2a28c00888019db1.exe Trojan Heuristic Analysis

Updated 2 hours ago

Checked by Malware Check

2a28c00888019db1.exe

Technical Analysis

File Name	2a28c00888019db1.exe
File Type	PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version	1.0.252.174
Database Version	2026-08-19 03:00:12 UTC

⚠

Trojan.Heur!.03A520A3

Malware family: Heuristic

Heuristic detection uses behavioral analysis and pattern recognition to identify potential threats without specific signatures. This proactive approach detects suspicious code behavior that may indicate malware presence. Detection may occasionally produce false positives when legitimate software exhibits similar behavioral patterns.

N/A

Detection Rate

16,305,936

File Size (bytes)

2026-08-19

Analysis Date

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File Identification

Hash Type	Value	Action
MD5	9767ecd5de6cc409818442a993222536
SHA1	2dacc4bc8339f09c82b813dccd62b2316331e91d
SHA256	872c58fd80b39d78dbaf45628b72bb881acc44662f1b60edc2706b4e58ee2089
SHA512	d827c8b1bed9dccd8899d4edce0f6a75641b451ef69ce093b79c6a707135ee1ee333ab7cd4cd7b988c75ff41e807169a3f10d49deec00a3d34a82b7f0b89c458
ImpHash	a56f115ee5ef2625bd949acaeec66b76

PE Analysis

Basic Information

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Image Base	`0x140000000`
Entry Point	`0x1422a0058`
Compilation Time	2026-08-14 05:34:54
Checksum	0x00f93909 (Actual: 0x00f9218a)
OS Version	6.0
PEiD Signatures	`PE32+ executable (GUI) x86-64, for MS Windows`
Digital Signature	No valid SignedData structure was found.
Imports	1 libraries kernel32
Exports	287 functions
Resources	20 Resources
Sections	13 Sections

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
	`0x00010000`	13,965,074 bytes	3,482,112 bytes	8.00 (Packed/Encrypted)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`7C09CF57B0CEAB5E2AA690B7C4832EB5`
	`0x00d70000`	263,472 bytes	84,992 bytes	8.00 (Packed/Encrypted)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`342901557534CE35503ECD7EC0D9008B`
	`0x00dc0000`	23,694 bytes	1,536 bytes	6.36 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`88FB9DD25562BCA0A97DC6C59A8E7E1B`
	`0x00dd0000`	1,713,552 bytes	68,608 bytes	7.99 (Packed/Encrypted)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`B310A46374B1A34A0391ABE59A18569C`
	`0x00f80000`	488 bytes	512 bytes	4.94 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`FEB519765DBF26AAC1B768F4D0E4188E`
	`0x00f90000`	222,560 bytes	13,824 bytes	7.96 (Packed/Encrypted)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`B7731B31CBA7ADAB7B35C0F26F76ED92`
`.edata`	`0x00fd0000`	65,536 bytes	22,016 bytes	5.57 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`01B720E859B0A339FCD8DDE5197D59FD`
`.idata`	`0x00fe0000`	65,536 bytes	512 bytes	0.60 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`E2687D8A9468AD158DDEFC8A44273B38`
`.tls`	`0x00ff0000`	65,536 bytes	5,632 bytes	0.07 (Normal)	`IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`012DD281987CBB27A4A2CF3BDA376F0D`
`.rsrc`	`0x01000000`	65,536 bytes	7,168 bytes	4.74 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`764C0596007A5803B3804680D17E5209`
`0x1`	`0x01010000`	19,456,000 bytes	0 bytes	0.00 (Normal)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`D41D8CD98F00B204E9800998ECF8427E`
`0x2`	`0x022a0000`	12,617,216 bytes	12,617,216 bytes	7.95 (Packed/Encrypted)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`5858F45B809D3DBE492666989C616E52`
`.reloc`	`0x02eb0000`	65,536 bytes	16 bytes	2.48 (Normal)	`IMAGE_SCN_MEM_READ`	`F748E7D84AA773113FDD1B6CB6466E68`

Entropy Analysis Alert

5 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

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Total Resources: 20 (5,586 bytes)

Resource Type	Count	Total Size	Percentage
RT_DIALOG	5	1,380 bytes	24.7%
RT_STRING	8	102 bytes	1.8%
RT_RCDATA	6	3,712 bytes	66.5%
RT_MANIFEST	1	392 bytes	7%

Certificate Chain Analysis

▼

No Digital Signatures

This file is not digitally signed.

Security Implications:

Cannot verify the publisher's identity
Increased security risk when running this file
May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

No valid SignedData structure was found.

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

Trojan.Heur!.03A520A3 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.03A520A3 without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

1
Get Gridinsoft Anti-Malware — it's a quick 2 MB download that won't slow down your PC.
2
Run the installer gsam-en-install.exe. The setup takes about 2 minutes and doesn't require a restart.
3
The app launches right after installation. You'll see the main dashboard with the scan button front and center.
4
Hit "Standard Scan" — this checks all the spots where malware typically hides: temp folders, browser data, startup programs, and system directories.
5
Once the scan finds this threat, click "Clean Now". The removal usually happens instantly, though some stubborn infections may need a reboot.
6
If you see a restart prompt, go ahead and reboot. This clears any malware that was running in memory and ensures your system starts fresh.

Important: Before You Start

Quick tip: unplug from the internet before scanning. Some malware phones home for instructions or downloads extra payloads when it senses trouble. If the infection is severe, boot into Safe Mode first — it limits what can run and makes cleanup easier.

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