MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36d4dfbd3d0ebad99bc8c6f4ed63297fdac990714ed8db3781f12692019aef59. 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: 4


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

SHA256 hash: 36d4dfbd3d0ebad99bc8c6f4ed63297fdac990714ed8db3781f12692019aef59
SHA3-384 hash: fa686b03b270ecbb2235c4afd1a0d909065a59fc72fbfe528582d7b066ab1d7a5de5e8b9e01c431e34ec52c864952172
SHA1 hash: f4409a37837db54f9467f03f0ed698d9b7015d89
MD5 hash: 4aabaf78585425ef8a37f7ea005b5da9
humanhash: spaghetti-river-mexico-utah
File name:36d4dfbd3d0ebad99bc8c6f4ed63297fdac990714ed8db3781f12692019aef59
Download: download sample
File size:5'461'927 bytes
First seen:2020-11-10 06:40:14 UTC
Last seen:2024-07-24 13:02:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 227fe66ff6f22dec0266a5718d365ece (39 x CoinMiner, 1 x CobaltStrike, 1 x Berbew)
ssdeep 49152:ROdWCCi7/raN56uL3pgrCEdMKPFotsgEBr6GjvzW+UBA3Gd7po52xWKQY2v2V6lS:RWWBib256utgpPFotBER/mQ32lUW
Threatray 183 similar samples on MalwareBazaar
TLSH 7C465C41ED9B45F2EB8712308CB31E5F6333B2190335EAC3DA654A6FE5276E46B36241
Reporter seifreed

Intelligence

File Origin
# of uploads :
2
# of downloads :
51
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Trojan.CobaltStrike-8091534-0
Create hunting rule

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

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

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

Win.Trojan.Razy-7364523-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Connection attempt to an infection source
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36d4dfbd3d0ebad99bc8c6f4ed63297fdac990714ed8db3781f12692019aef59/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 06:42:10 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Verdict:
suspicious
Similar samples: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 173 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-nnw6bbys9x/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
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