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The nj230708full.pdf.exe File Analysis

Technical Analysis

File Name nj230708full.pdf.exe
File Type
Win32 EXE
Magic Bytes PE32 executable (GUI) Intel 80386, for MS Windows
SSDEEP Hash
49152:ztJyfM3mq+li7JeXVn2GljPUXSrVFADPtMieH5nqwTs8X3jkXcMt:JUKmzi7Je4GljPUCrzAiieZq8IX3t
Scanner Version 1.0.209.174
Database Version 2025-03-01 20:00:32 UTC

Suspicious File Detected

Detected by 48 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.
67%
Detection Rate
2,698,437
File Size (bytes)
48/72
Engines Detected
2025-03-01
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
bd216fdea8517b5beb003e0ac03f536e
SHA1
a3f3d4395b74da605bb1e068c846ccb531213f38
SHA256
e96a0c1bc5f720d7f0a53f72e5bb424163c943c24a437b1065957a79f5872675
SHA512
57dadcbd826b9d2cd99e82d1ba5ada998219378d9c1782388de06c9a2dddc754ec32ca89682cc56e5f38dd55e1a57ce5bd5cb2482ba655ecbbd76206f353d694
ImpHash
be41bf7b8cc010b614bd36bbca606973

Security Engines with Detections (48 of 72)

Bkav
W32.AIDetectMalware Malicious
Lionic
Trojan.Win32.Runner.b!c Malicious
MicroWorld-eScan
Trojan.Generic.37075617 Malicious
CTX
exe.trojan.nsis Malicious
CAT-QuickHeal
Trojan.Ghanarava.17364554973f536e Malicious
Skyhigh
BehavesLike.Win32.Dropper.vc Malicious
ALYac
Trojan.Generic.37075617 Malicious
Cylance
Unsafe Malicious
Zillya
Trojan.AutoIT.Win32.192523 Malicious
Sangfor
Dropper.Win32.Agent.V4dg Malicious
K7AntiVirus
Trojan ( 005bd3c31 ) Malicious
Alibaba
Trojan:Win32/Generic.fd782e60 Malicious
K7GW
Trojan ( 005bd3c31 ) Malicious
CrowdStrike
win/grayware_confidence_60% (W) Malicious
Arcabit
Trojan.Generic.D235BAA1 Malicious
huorong
Trojan/Runner.cj Malicious
Symantec
ML.Attribute.HighConfidence Malicious
Elastic
malicious (high confidence) Malicious
ESET-NOD32
a variant of Win32/Packed.NSIS.M suspicious Malicious
TrendMicro-HouseCall
TROJ_GEN.R011H09KK24 Malicious
Paloalto
generic.ml Malicious
ClamAV
Win.Malware.Runner-10038996-0 Malicious
Kaspersky
HEUR:Trojan-Dropper.NSIS.Agent.gen Malicious
BitDefender
Trojan.Generic.37075617 Malicious
Tencent
Nsis.Trojan-Dropper.Agent.Vsmw Malicious
Emsisoft
Trojan.Generic.37075617 (B) Malicious
F-Secure
Trojan.TR/Dropper.Gen Malicious
DrWeb
Trojan.DownLoader47.52179 Malicious
VIPRE
Trojan.Generic.37075617 Malicious
McAfeeD
ti!E96A0C1BC5F7 Malicious
Sophos
Mal/Generic-S Malicious
Ikarus
Trojan.Hulk Malicious
FireEye
Trojan.Generic.37075617 Malicious
Google
Detected Malicious
Avira
TR/Dropper.Gen Malicious
Varist
W32/ABRisk.FCED-5661 Malicious
Microsoft
Trojan:Win32/Wacatac.B!ml Malicious
GData
Trojan.Generic.37075617 Malicious
McAfee
Artemis!BD216FDEA851 Malicious
DeepInstinct
MALICIOUS Malicious
Malwarebytes
Trojan.Dropper.NSIS Malicious
Panda
Trj/Chgt.AD Malicious
Rising
Trojan.Runner/NSIS!1.10578 (CLASSIC) Malicious
MaxSecure
Trojan.Malware.73479861.susgen Malicious
Fortinet
Riskware/Application Malicious
AVG
Win32:Evo-gen [Trj] Malicious
Avast
Win32:Evo-gen [Trj] Malicious
alibabacloud
Trojan[dropper]:Win/Wacatac.B9nj Malicious
24 engines reported no threats - Only engines with detections are shown above for clarity

PE Analysis

Basic Information

Icon
Hash: 7f912f7fb5379e2b00cfb2fc34df5e90
Fuzzy: 80915b345cbbf740c9c2b65943d57ae0
dHash: 74e4d4d4ecf4d4d4
Image Base 0x00400000
Entry Point 0x00403883
Compilation Time 2012-02-24 19:19:54
Checksum 0x00295c2e (Actual: 0x00295c2e)
OS Version 5.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 8 libraries
KERNEL32, USER32, GDI32, SHELL32, ADVAPI32, COMCTL32, ole32, VERSION
Exports 0 functions
Resources 8 Resources
Sections 6 Sections

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 28,078 bytes 28,160 bytes 6.51 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 00499A6F70259150109C809D6AA0E6ED
.rdata 0x00008000 10,850 bytes 11,264 bytes 4.39 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 07990AAA54C3BC638BB87A87F3FB13E3
.data 0x0000b000 425,660 bytes 512 bytes 1.43 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 014871D9A00F0E0C8C2A7CD25606C453
.ndata 0x00073000 528,384 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rsrc 0x000f4000 21,990 bytes 22,016 bytes 5.53 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7F66D12DE323E6C4050C76EDF686C157
.reloc 0x000fa000 3,890 bytes 4,096 bytes 5.51 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 7531F98F48BAE981154531BE7B0E3EC6
Entropy Analysis Alert

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

Resource Analysis

Total Resources: 8 (21,492 bytes)
Resource Type Count Total Size Percentage
RT_ICON 3 20,082 bytes
93.4%
RT_DIALOG 3 636 bytes
3%
RT_GROUP_ICON 1 48 bytes
0.2%
RT_MANIFEST 1 726 bytes
3.4%

Certificate Chain Analysis

Certificate Information
Certificate Chain Summary
DigiCert SHA2 Assured ID Code Signing CA #1 Primary
Validity Period: 2013-10-22 12:00:00 → 2028-10-22 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 04 09 18 1B 5F D5 BB 66 75 53 43 B5 6F 95 50 08
Oracle America, Inc. #2 Chain
Validity Period: 2020-01-07 00:00:00 → 2022-01-11 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 09 10 58 84 EB 95 9D 3B C8 B9 94 F9 18 A7 B6 EE
DigiCert Timestamp 2021 #3 Chain
Validity Period: 2021-01-01 00:00:00 → 2031-01-06 00:00:00
Signature Algorithm: sha256RSA
Serial Number: 0D 42 4A E0 BE 3A 88 FF 60 40 21 CE 14 00 F0 DD
DigiCert SHA2 Assured ID Timestamping CA #4 Chain
Validity Period: 2016-01-07 12:00:00 → 2031-01-07 12:00:00
Signature Algorithm: sha256RSA
Serial Number: 0A A1 25 D6 D6 32 1B 7E 41 E4 05 DA 36 97 C2 15

✓ 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

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

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
48 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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