MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e8854739e00369dd4fadb44dd380f2bec17287502b9a8e0dcded27c33ea110f. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e8854739e00369dd4fadb44dd380f2bec17287502b9a8e0dcded27c33ea110f
SHA3-384 hash: c3a8e66aa0e326a704b7e4f7a8b209a402d36caef06a56d4eb292f4a74b089ef8cf2f7a53e1d0161a3cab32602ba26ee
SHA1 hash: 59b15f1eec3f049cdebca831a64b9bd038772a59
MD5 hash: 13141465cf078c03c028262048901037
humanhash: alpha-kentucky-golf-johnny
File name:9e8854739e00369dd4fadb44dd380f2bec17287502b9a8e0dcded27c33ea110f
Download: download sample
File size:6'205'188 bytes
First seen:2020-11-10 07:55:33 UTC
Last seen:2024-07-24 19:40:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 71f37f91c14c4729e462a32b6b2ae9d4 (27 x CoinMiner, 12 x CobaltStrike)
ssdeep 98304:I55SPV7dfE0pZdH56utgpPFotBER/mQ32lUm:04N56utgpPF8u/7m
Threatray 182 similar samples on MalwareBazaar
TLSH 5E565C41EDAB01F2EB8712308CB74E5F633372190335E6C3DA650A6FE9276E46A36751
Reporter seifreed

Intelligence

File Origin
# of uploads :
2
# of downloads :
53
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.
Result
Threat name:
CobaltStrike Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/527906
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to registers a callback to get notified when the system is suspended or resumed (often done by Miners)
Found strings related to Crypto-Mining
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Yara detected CobaltStrike
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e8854739e00369dd4fadb44dd380f2bec17287502b9a8e0dcded27c33ea110f/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 07:58:51 UTC
AV detection:
40 of 48 (83.33%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 172 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/201110-2d791rd3pe/
Behaviour
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