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The hJpPrMorF.exe (IMDownloader Installer) File Analysis

Technical Analysis

File Name hJpPrMorF.exe
File Type
Win32 EXE
Magic Bytes PE32 executable (GUI) Intel 80386, for MS Windows
SSDEEP Hash
49152:WwREDDM3je0NQq5rISAGFsF3ftiaOXziJD+QzMm1RBoBVtYHqg:WwRE6NNC7esF3FMi9+Q4m1PQKq
Scanner Version 1.0.215.174
Database Version 2025-05-01 04:00:45 UTC

Suspicious File Detected

Detected by 29 security engines - requires caution

This file requires additional checking for potential threats. Based on suspicious indicators, we will soon add it to our virus database.

OfferCore refers to software bundlers that install adware and potentially unwanted programs. These bundlers are sources of unwanted software installations on user systems.
40%
Detection Rate
2,643,232
File Size (bytes)
29/72
Engines Detected
2025-05-01
Analysis Date

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File Identification

Hash Type Value Action
MD5
8f4319c324abe9879e368050248a3548
SHA1
dd9ec8810f31bf28f0602cac0f86a37d5eee423d
SHA256
9e213f2ddf44f77af0477acb490555f70ff223993ea3353c9451451f8afb2b18
SHA512
350334c3382331a0bb905150f469cbf394089c1cf1e1e408b6514778a1fc50fd7b4ebf851340f10e6b99cae5dd09c0766056163743c6747b18f2de7f200c94ea
ImpHash
40ab50289f7ef5fae60801f88d4541fc

Security Engines with Detections (29 of 72)

Lionic
Trojan.Win32.OfferCore.4!c Malicious
Elastic
malicious (high confidence) Malicious
CTX
exe.trojan.offercore Malicious
CAT-QuickHeal
Trojan.Ghanarava.17434064188a3548 Malicious
Skyhigh
Artemis!PUP Malicious
McAfee
Artemis!8F4319C324AB Malicious
Malwarebytes
PUP.Optional.BundleInstaller.DDS Malicious
K7AntiVirus
Adware ( 0058a4f11 ) Malicious
K7GW
Adware ( 0058a4f11 ) Malicious
CrowdStrike
win/grayware_confidence_70% (W) Malicious
Symantec
Trojan.Gen.MBT Malicious
ESET-NOD32
a variant of Win32/OfferCore.B potentially unwanted Malicious
Paloalto
generic.ml Malicious
Kaspersky
UDS:DangerousObject.Multi.Generic Malicious
Avast
FileRepPup [PUP] Malicious
Rising
[email protected] (CERT:IYkljiRrXgXcQUm21ojNTg) Malicious
Sophos
Generic Reputation PUA (PUA) Malicious
Webroot
W32.Adware.Gen Malicious
Google
Detected Malicious
Varist
W32/ABApplication.QWPO-2618 Malicious
Kingsoft
Win32.Trojan.Convagent.gen Malicious
Microsoft
PUADlManager:Win32/OfferCore Malicious
AhnLab-V3
PUP/Win.DownloadAssistant.R683738 Malicious
Cylance
Unsafe Malicious
Panda
Trj/Agent.MDNZ Malicious
MaxSecure
Trojan.Malware.325836606.susgen Malicious
Fortinet
Riskware/OfferCore Malicious
AVG
FileRepPup [PUP] Malicious
DeepInstinct
MALICIOUS Malicious
43 engines reported no threats - Only engines with detections are shown above for clarity

PE Analysis

Basic Information

Icon
Hash: a0ef7c81eee20e999575764306184ccf
Fuzzy: 8341e53a6f1047f3c936b4d36dc8f542
dHash: 5050d274ccec82ae
Image Base 0x00400000
Entry Point 0x004a83bc
Compilation Time 2024-07-12 07:26:53
Checksum 0x0028d9e8 (Actual: 0x0028d9e8)
OS Version 6.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature OK
Imports 5 libraries
kernel32, comctl32, user32, oleaut32, advapi32
Exports 2 functions
Resources 30 Resources
Sections 11 Sections

Version Information

Comments This installation was built with Inno Setup.
CompanyName
FileDescription IMDownloader Installer
FileVersion 2.4.0.9134
LegalCopyright
OriginalFileName
ProductName IMDownloader
ProductVersion 2.4.0.9134
Translation 0x0000 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 677,516 bytes 677,888 bytes 6.38 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ B889D302F6FC48A904DE33D8D947AE80
.itext 0x000a7000 7,012 bytes 7,168 bytes 6.11 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 588DD0A8AB499300D3701CBD11B017D9
.data 0x000a9000 14,392 bytes 14,848 bytes 4.96 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 5C0C76E77AEF52EBC6702430837CCB6E
.bss 0x000ad000 29,272 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.idata 0x000b5000 4,076 bytes 4,096 bytes 5.02 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 627340DFF539EF99048969AA4824FB2D
.didata 0x000b6000 420 bytes 512 bytes 2.73 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE FD11C1109737963CC6CB7258063ABFD6
.edata 0x000b7000 113 bytes 512 bytes 1.31 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7DE8CA0C7A61668A728FD3A88DC0942D
.tls 0x000b8000 24 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rdata 0x000b9000 93 bytes 512 bytes 1.39 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D84006640084DC9F74A07C2FF9C7D656
.reloc 0x000ba000 69,544 bytes 69,632 bytes 6.71 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ A85FDA2741BD9417695DAA5FC5A9D7A5
.rsrc 0x000cb000 69,632 bytes 69,632 bytes 3.72 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D114322B6E14B1E23DADFD7B56316CE1
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

Total Resources: 30 (67,913 bytes)
Resource Type Count Total Size Percentage
RT_ICON 13 55,173 bytes
81.2%
RT_STRING 11 8,336 bytes
12.3%
RT_RCDATA 3 844 bytes
1.2%
RT_GROUP_ICON 1 188 bytes
0.3%
RT_VERSION 1 1,412 bytes
2.1%
RT_MANIFEST 1 1,960 bytes
2.9%

Certificate Chain Analysis

Certificate Information
Product IMDownloader
Description IMDownloader Installer
File Version 2.4.0.9134
Signing Date 09:40 AM 01/07/2025 (151 days ago)
Verification Status Signed
Signers Invenivia; Sectigo Public Code Signing CA R36; Sectigo Public Code Signing Root R46; Sectigo (AAA)
Counter Signers Sectigo Public Time Stamping Signer R35; Sectigo Public Time Stamping CA R36; Sectigo Public Time Stamping Root R46
Certificate Chain Summary
Sectigo Public Code Signing Root R46 #1 Primary
Validity Period: 2021-05-25 00:00:00 → 2028-12-31 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 48 FC 93 B4 60 55 94 8D 36 A7 C9 8A 89 D6 94 16
Sectigo Public Time Stamping CA R36 #2 Chain
Validity Period: 2021-03-22 00:00:00 → 2036-03-21 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 7A 23 AE DA 53 69 96 0F 91 C8 3E 5C F4 C7 E3 3F
Sectigo Public Code Signing CA R36 #3 Chain
Validity Period: 2021-03-22 00:00:00 → 2036-03-21 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 62 1D 6D 0C 52 01 9E 3B 90 79 15 20 89 21 1C 0A
Invenivia #4 Chain
Validity Period: 2025-01-02 00:00:00 → 2026-01-02 23:59:59
Signature Algorithm: sha384RSA
Serial Number: F9 5B 18 7A E6 51 EE B8 90 72 31 46 FB 07 47 F5
Sectigo Public Time Stamping Signer R35 #5 Chain
Validity Period: 2024-01-15 00:00:00 → 2035-04-14 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 3A 52 6A 2C 84 CE 55 E6 1D 65 FC CC 12 D8 E9 89
Sectigo Public Time Stamping Root R46 #6 Chain
Validity Period: 2021-03-22 00:00:00 → 2038-01-18 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 36 C2 B0 BD 7C 1B 3A E7 A3 B3 DD 36 CB C9 75 68

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

OK

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
29 antivirus engines detected potential threats. This could be a false positive, especially for system tools or packed software. Verify the file source and check if it's digitally signed by a trusted publisher.

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