MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80
SHA3-384 hash: a22bea0d33aef95d1700528f8dfba375cf1a974e0a9f85151969b9cfc86031b16ff709e2e1c7e2d36863ef620a7c49d2
SHA1 hash: ed06005b349be53dc1f9f0aa478f29c1c744c41e
MD5 hash: bfdcaa9780112c184d2ade51807d7ea6
humanhash: magnesium-video-single-delaware
File name:bfdcaa9780112c184d2ade51807d7ea6.dll
Download: download sample
Signature CobaltStrike
Create hunting rule
File size:1'004'266 bytes
First seen:2022-03-18 11:43:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a62a4e55e145a922e3a860d82c01e587 (13 x CobaltStrike)
ssdeep 24576:p1PghBzKWN1zjpjLJ1RxfawzZA2UDF/WYVO0dM:pVax1zBLnfNZA2UDgYE0i
Threatray 1'497 similar samples on MalwareBazaar
TLSH T1C1256B0BF6B842E5C0B6C17E8593966AF7B2B851473083C752919B1E5F377E4AA3E301
File icon (PE):PE icon
dhash icon 79756cecb29999b9 (734 x Heodo, 20 x Nitol, 20 x ManusCrypt)
Reporter abuse_ch
Tags:CobaltStrike dll exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
596
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/252562/
Detection(s):
Win.Malware.Cobaltstrike-9941357-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching cmd.exe command interpreter
Launching a process
DNS request
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/9706/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CursorPosition
EvasionQueryPerformanceCounter
EvasionGetTickCount
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand.exe explorer.exe greyware keylogger overlay packed rundll32.exe shell32.dll
Link:
https://www.filescan.io/uploads/623470a6b94fb38cb4a2a372/reports/ffda34e0-3847-45dc-b8ef-9581e38b2bc9/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d47eb8ac-7c73-41fa-9365-24e3a1f5b3f1
Result
Threat name:
CobaltStrike
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/959451
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Queues an APC in another process (thread injection)
Sigma detected: Suspicious Call by Ordinal
System process connects to network (likely due to code injection or exploit)
Yara detected CobaltStrike
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 591933 Sample: M1YmmUSO34.dll Startdate: 18/03/2022 Architecture: WINDOWS Score: 100 42 Multi AV Scanner detection for domain / URL 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 4 other signatures 2->48 9 loaddll64.exe 1 2->9         started        process3 process4 11 rundll32.exe 9->11         started        15 cmd.exe 9->15         started        17 cmd.exe 1 9->17         started        dnsIp5 36 benokij.com 139.60.161.165, 443, 49748, 49750 HOSTKEY-USAUS United States 11->36 38 192.168.2.1 unknown unknown 11->38 52 System process connects to network (likely due to code injection or exploit) 11->52 54 Queues an APC in another process (thread injection) 11->54 19 rundll32.exe 15->19         started        23 conhost.exe 15->23         started        25 rundll32.exe 17->25         started        signatures6 process7 dnsIp8 34 benokij.com 19->34 50 System process connects to network (likely due to code injection or exploit) 19->50 27 cmd.exe 1 25->27         started        signatures9 process10 process11 29 rundll32.exe 27->29         started        32 conhost.exe 27->32         started        dnsIp12 40 benokij.com 29->40
Detection:
cobaltstrike
Create hunting rule
Link:
https://mwdb.cert.pl/sample/adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80/
Threat name:
Win64.Trojan.CobaltStrike
Create hunting rule
Status:
Malicious
First seen:
2022-03-18 12:39:56 UTC
AV detection:
21 of 41 (51.22%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
cobaltstrike
Create hunting rule
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1b11ae98b85bb0645abe36adcd852e6e84b51c6b5c811729f3c19f14f32d4e4f
CobaltStrike
2bfe11c06ffe157399432080f6de6190e1062c99b4a55ec31974b5a37ee8dd3c
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396cb1296a9cd34bd0da4631fad97884645f2098e93772d5caad45fde23921c2
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3e4e6f02b0d0f4a8864b756c0c2f4e91ba4fff73e823680bb2927a665756f73c
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48951d50abf8359aad5a14d14d4bd4f442ce55f21da1e1f8bd4116be41fa5daf
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929fb8f4c028bab8fcb5b1f89163abbfa088fadc9555efb5f6508e09d90d6654
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954944ef6cdd1474ed35f27b790a7914156672cc7a1afbcc3214ccc1855ff12e
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971c693bc67cf7b4b9655282b815bc1ba10ee937f1736ba1ef5fdb7aea392f6c
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9ca6449c0586a77c55586bcc7adfaef2c3cc53da4713c5ed57fced15a3054545
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d1d0c9d1ee7b800d491c9fb3fc94b93e5c59d903a4debb092846c46481077ae0
CobaltStrike
+ 1'487 additional samples on MalwareBazaar
Result
Malware family:
cobaltstrike
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike botnet:0 backdoor trojan
Link:
https://tria.ge/reports/220318-nv7yyahgfl/
Behaviour
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Blocklisted process makes network request
CobaltStrike64
Cobaltstrike
Malware Config
C2 Extraction:
http://benokij.com:443/jquery-3.3.1.min.js
Unpacked files
SH256 hash:
adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80
MD5 hash:
bfdcaa9780112c184d2ade51807d7ea6
SHA1 hash:
ed06005b349be53dc1f9f0aa478f29c1c744c41e
Link:
https://www.unpac.me/results/7b6a81bd-f760-45d2-8362-89e24f61de61/
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/adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80

File information

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

Web download

CobaltStrike

Executable exe adf06025450cc81948a71792d5cf74eab95c60e80bd51f6a296402cd58751e80

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2090916/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/252562/

Comments