MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4456076197cafea9462e727c549e2600a26e7e47566e6ef6620aa2da3c363059. 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: 4456076197cafea9462e727c549e2600a26e7e47566e6ef6620aa2da3c363059
SHA3-384 hash: 5ab373e82d8b654cd722664431b197bd6e782ccb546b2996424a63985d336bca137ce82a360c69828ab6cb50482e39c4
SHA1 hash: 614086113cb6352c3df39155c3e776781e14f2bb
MD5 hash: e22ed477b4ad4d30a0bb4b4a7c089dd2
humanhash: low-mike-golf-kitten
File name:4456076197cafea9462e727c549e2600a26e7e47566e6ef6620aa2da3c363059
Download: download sample
File size:6'217'585 bytes
First seen:2020-11-10 06:39:12 UTC
Last seen:2024-07-24 13:39:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 71f37f91c14c4729e462a32b6b2ae9d4 (27 x CoinMiner, 12 x CobaltStrike)
ssdeep 98304:Ha+4Db7dfE0pZL/56utgpPFotBER/mQ32lUN:6t556utgpPF8u/7N
Threatray 180 similar samples on MalwareBazaar
TLSH 91565C41EDAB05F2EB8712308CB74E5F633372190335E6C3DA650A6FE9276E46A36741
Reporter seifreed

Intelligence

File Origin
# of uploads :
2
# of downloads :
56
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:
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4456076197cafea9462e727c549e2600a26e7e47566e6ef6620aa2da3c363059/
Threat name:
Win64.Trojan.CoinMiner
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 06:41:15 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-lq5ynd5m5e/
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