MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db89ba255662ce43b67a019667090b62924c8062212788ce2913f527ddf4324c. 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: db89ba255662ce43b67a019667090b62924c8062212788ce2913f527ddf4324c
SHA3-384 hash: 2dabe7c043bbcecea263121d4f142a92c41df643d97d7534acc0876fa91df838dd36278bd1c6e86a2bbcab663dc8f4a8
SHA1 hash: 6f59acc023b7f280c308be9c85911226aae082d2
MD5 hash: 9f9d6b20e71e50f7e996f91e305fd7c2
humanhash: lactose-helium-london-salami
File name:db89ba255662ce43b67a019667090b62924c8062212788ce2913f527ddf4324c
Download: download sample
File size:6'226'187 bytes
First seen:2020-11-10 07:24:32 UTC
Last seen:2024-07-24 22:06:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 71f37f91c14c4729e462a32b6b2ae9d4 (27 x CoinMiner, 12 x CobaltStrike)
ssdeep 98304:NhhxoGgOadfE0pZoj56utgpPFotBER/mQ32lUo:v0Gga56utgpPF8u/7o
Threatray 180 similar samples on MalwareBazaar
TLSH 76565C41EDAB01F2EB8712308CB74E5F633372190335E6C3DA650A6FE9276E56A36741
Reporter seifreed

Intelligence

File Origin
# of uploads :
3
# of downloads :
50
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:

Behaviour
Sending a UDP request
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/db89ba255662ce43b67a019667090b62924c8062212788ce2913f527ddf4324c/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 07:28:47 UTC
AV detection:
40 of 48 (83.33%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 170 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-z847l9x1ts/
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