MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79. 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


CoinMiner


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79
SHA3-384 hash: c660fed6f7678b7abbfca3b430b1c17192466a8943de4a363c50995ea880f9ebe0661c271cfcaa2aadc635e28593bcc4
SHA1 hash: 1963bf16ff9288ef8fe32c300691ad1f01194095
MD5 hash: f41f0fd6231e14e1a42c5d0ddbab7929
humanhash: winner-nebraska-magazine-zulu
File name:SecuriteInfo.com.Win64.Evo-gen.72228548
Download: download sample
Signature CoinMiner
Create hunting rule
File size:7'777'792 bytes
First seen:2026-02-03 14:24:31 UTC
Last seen:2026-02-03 15:36:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8d65b9d7081029a76508e347044a63db (39 x CoinMiner)
ssdeep 196608:sTlF+1kSClkGkunyQl9KH9ARVhxP9Y5YPqG8Vz85:alokSgkGkcl9Q9IflY5GqXz8
TLSH T1237623AA654C336CC01DC73494337C45A2FA551D1AF896AAB7DBFFC033AB810D94AB49
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
FR FR
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c484cf2b-52fa-4ff1-a023-bb49337f7b81/
Malware family:
n/a
ID:
1
File name:
pe_0004.exe_do_not_run
Verdict:
No threats detected
Analysis date:
2026-01-12 20:46:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3ee7e91b-a94c-4d76-bd28-11724d71eae9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/51479/
Detection(s):
SecuriteInfo.com.Malware.FitGirl-vs-Heroskeep-FitGirl-won.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=698206f7183032faf3eef178
Tags:
virus
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm obfuscated packed packed vmprotect
Link:
https://www.filescan.io/uploads/69820604930564ff3c86f1d8/reports/11dd00ce-433b-4ebd-a1f8-8a4974c649ee/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79
Verdict:
Adware
File Type:
exe x64
First seen:
2026-01-12T18:58:00Z UTC
Last seen:
2026-01-19T22:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ca340310-9fd5-4181-b92b-e53429eab9dc
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79/
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 23:13:46 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
21 of 36 (58.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mmnzs6agumso4irq4glrvxfxqj7fja6anr35lwhrjomabbq4hz4q._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/260203-rtg8nsev9g/
Behaviour
Suspicious behavior: EnumeratesProcesses
XMRig Miner payload
Xmrig family
xmrig
Unpacked files
SH256 hash:
631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79
MD5 hash:
f41f0fd6231e14e1a42c5d0ddbab7929
SHA1 hash:
1963bf16ff9288ef8fe32c300691ad1f01194095
Link:
https://www.unpac.me/results/ded3542f-6b01-4bd1-9e22-c42727eeb0cc/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.59
Link:
https://yomi.yoroi.company/submissions/631b997806a324ee2230e1971adcb7827e5483c06c77d5d8f14b9800861c3e79

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/51479/

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