MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b226af4dfdd06463b9d7e5b0c09fb8a8ec0bed95114933b5c0a8828dd75cc14. 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


Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b226af4dfdd06463b9d7e5b0c09fb8a8ec0bed95114933b5c0a8828dd75cc14
SHA3-384 hash: e66922bb5d219760650d88d040ca777e1f9ee1f6692a381c214731cd9ad0efef104d1b4bafe42c0a18cc36d8a050bfc3
SHA1 hash: 32267001272f1ad435bbb5f4edad957604ea0a83
MD5 hash: 2930a61a0273d17a14a5ef25afce125e
humanhash: maryland-winter-shade-massachusetts
File name:7b226af4dfdd06463b9d7e5b0c09fb8a8ec0bed95114933b5c0a8828dd75cc14
Download: download sample
File size:6'216'067 bytes
First seen:2020-11-10 07:24:02 UTC
Last seen:2024-07-24 16:33:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 71f37f91c14c4729e462a32b6b2ae9d4 (27 x CoinMiner, 12 x CobaltStrike)
ssdeep 98304:bgy1KAAdfE0pZ3v56utgpPFotBER/mQ32lUa:cN556utgpPF8u/7a
Threatray 181 similar samples on MalwareBazaar
TLSH B5565C41EDAB05F2EB8712308CB74E5F633372190335E6C3DA650A6FE9276E46A36741
Reporter seifreed

Intelligence

File Origin
# of uploads :
3
# of downloads :
46
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.PrivateExeProte-16
Create hunting rule

PUA.Win.Packer.AcprotectUltraprotect-1
Create hunting rule

Win.Trojan.CobaltStrike-8091534-0
Create hunting rule

Win.Tool.CobaltStrike-6336852-0
Create hunting rule

Win.Coinminer.Generic-7151250-0
Create hunting rule

Win.Coinminer.Generic-7151253-0
Create hunting rule

Win.Coinminer.Generic-7151447-0
Create hunting rule

Win.Coinminer.Generic-7151488-0
Create hunting rule

Win.Coinminer.Generic-7155777-0
Create hunting rule

Win.Coinminer.Generic-7158858-0
Create hunting rule

Win.Trojan.Razy-7331645-0
Create hunting rule

Win.Trojan.Razy-7332867-0
Create hunting rule

Multios.Coinminer.Miner-6781728-2
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b226af4dfdd06463b9d7e5b0c09fb8a8ec0bed95114933b5c0a8828dd75cc14/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 07:28:36 UTC
AV detection:
41 of 48 (85.42%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 171 additional samples on MalwareBazaar
Result
Malware family:
cobaltstrike
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike backdoor trojan upx
Link:
https://tria.ge/reports/201110-7918wvwkm6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
JavaScript code in executable
Loads dropped DLL
Executes dropped EXE
UPX packed file
Cobalt Strike reflective loader
Cobaltstrike
Malware Config
C2 Extraction:
http://ns7.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns8.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
http://ns9.softline.top:443/s/ref=nb_sb_noss_1/167-3294888-0262949/field-keywords=books
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

  
Delivery method
Other

Comments