MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf
SHA3-384 hash: 9e5930a2ed479ffe75adfe6c5d40ca058cf6b72acd7e4bf9627a0eb33af521ce4ec64a52e87160d5eafeffa7aff90067
SHA1 hash: 2cf080ac99eb4db984fe6e7a6db7d00d4e34b59f
MD5 hash: 50fb325cd1abcd4a9dd6f524231070bc
humanhash: stream-montana-west-butter
File name:file
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:4'252'672 bytes
First seen:2026-01-23 07:48:20 UTC
Last seen:2026-01-23 07:51:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d3988c381c216812ceaebe4fb051fc6 (4 x CobaltStrike)
ssdeep 49152:XUj8Yd1CFWz0iSUNfzzdnWUkz5ZY+D6kRT9dmebKBHyX2o/2HtAM4EjyWnimhvLG:Gui7rfzXklZY8qZJ4B2NAsyWimwyl
TLSH T1A4161262D8DA44ECC81BE0FE5BDA9E66ECB734560F3457AF43F046362A275D0CEA6101
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter Bitsight
Tags:CobaltStrike dropped-by-amadey exe fbf543


Avatar
Bitsight
url: http://130.12.180.43/files/7435145147/KZA247N.exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
186
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf.exe
Verdict:
No threats detected
Analysis date:
2026-01-23 07:50:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4e04dc25-8562-4210-8fc7-1c91f1976398

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CobaltStrikeBeacon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/49871/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=697327cef3cf908ba507a0f6
Tags:
shell sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug cmd crypto lolbin microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/697327c955805a763ff207bc/reports/52af30bc-8256-4f17-afb0-a5c7d9cee838/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf
Verdict:
Clean
File Type:
exe x64
Link:
https://opentip.kaspersky.com/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8810bb59-f9f9-4d34-a56f-9efd06b9f583
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/50fb325cd1abcd4a9dd6f524231070bc
Detection:
cobaltstrike
Create hunting rule
Link:
https://mwdb.cert.pl/sample/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf
Threat name:
Win64.Backdoor.Cobeacon
Create hunting rule
Status:
Suspicious
First seen:
2026-01-23 07:49:45 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=skrtsgvksk7uayerrvo6hxnrhsddxjrktwzspsu67wzavv5vnphq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution persistence
Link:
https://tria.ge/reports/260123-jna86se18g/
Behaviour
Gathers system information
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: PowerShell
Drops file in System32 directory
Executes dropped EXE
Unpacked files
SH256 hash:
92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf
MD5 hash:
50fb325cd1abcd4a9dd6f524231070bc
SHA1 hash:
2cf080ac99eb4db984fe6e7a6db7d00d4e34b59f
Link:
https://www.unpac.me/results/35c6fac1-c389-4689-aad8-6bc0fa268b1a/
Malware family:
CobaltStrike
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92a3391aaa92/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf

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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

CobaltStrike

Executable exe 92a3391aaa92bf4060918d5de3ddb13c863ba62a9db327ca9efdb20ad7b56bcf

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3762481/
Cape
Cape
https://www.capesandbox.com/analysis/49871/

Comments