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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e791c25ea3e6fe490e9b53a1b13eaafef56d9cfc75930b380fc49fb843212b9. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



CobaltStrike


Vendor detections: 10


Intelligence 10 IOCs YARA 8 File information Comments

SHA256 hash: 4e791c25ea3e6fe490e9b53a1b13eaafef56d9cfc75930b380fc49fb843212b9
SHA3-384 hash: 1f6ea60fb1139192f4327a88c4274cae4347e9b41e166618763b94883c3bf6efd071dbaf1f3c067af61b02604a9407c4
SHA1 hash: 9a3f5f4c54069ef0013a1e03869d56f5b4bf3b3f
MD5 hash: 4522725d24ca4eb6f660dcafeacc4af7
humanhash: fruit-robin-potato-stairway
File name:4e791c25ea3e6fe490e9b53a1b13eaafef56d9cfc75930b380fc49fb843212b9.bin
Download: download sample
Signature CobaltStrike
File size:494'563 bytes
First seen:2026-06-26 06:18:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 62 x CobaltStrike, 44 x JanelaRAT)
ssdeep 12288:UAKRNEupTotYDOoPT1iu6reqFutUzcFATeu:UAoKswY9pi9Jv
TLSH T144B413623D5B1EF7DB2496BE8D66B34F8821C9EA700C09E435EE084DB6D7A74DE201D1
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter KodaDr
Tags:CobaltStrike exe


Avatar
KodaDr
#CobaltStrike Beacon

https://joesecurity.org/blog/621128515416801396

Intelligence


File Origin
# of uploads :
1
# of downloads :
276
Origin country :
RU RU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-06-26 06:23:15 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
injection cobalt virus msil
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 cpl masquerade overlay reconnaissance
Verdict:
Malicious
File Type:
executable.pe.64.dll
First seen:
2026-04-07T15:47:00Z UTC
Last seen:
2026-06-27T20:09:00Z UTC
Hits:
~10
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Signature
.NET source code contains process injector
.NET source code references suspicious native API functions
Joe Sandbox ML detected suspicious sample
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1894688 Sample: G1kkgNRuTw.dll Startdate: 07/04/2026 Architecture: WINDOWS Score: 52 21 .NET source code references suspicious native API functions 2->21 23 .NET source code contains process injector 2->23 25 Joe Sandbox ML detected suspicious sample 2->25 7 loaddll64.exe 2 2->7         started        process3 process4 9 rundll32.exe 7->9         started        11 cmd.exe 1 7->11         started        13 regsvr32.exe 1 7->13         started        15 3 other processes 7->15 process5 17 WerFault.exe 20 16 9->17         started        19 rundll32.exe 1 11->19         started       
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.41 Win 64 Exe x64
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2026-04-08 00:21:56 UTC
File Type:
PE+ (.Net Dll)
Extracted files:
1
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Unpacked files
SH256 hash:
4e791c25ea3e6fe490e9b53a1b13eaafef56d9cfc75930b380fc49fb843212b9
MD5 hash:
4522725d24ca4eb6f660dcafeacc4af7
SHA1 hash:
9a3f5f4c54069ef0013a1e03869d56f5b4bf3b3f
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:extracted_at_0x44b
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research
Rule name:NET
Author:malware-lu
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Author:vietdx.mb
Rule name:VECT_Ransomware
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments