MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3. 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: 13


Intelligence 13 IOCs YARA 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3
SHA3-384 hash: 34c86e18ec36a344575edcfd8903cfecd5a2e7af1dcee2c4972b60f073d67b77e0b45a8fd86b006da2fda2ed7baeed25
SHA1 hash: f856283960fb0ea58950b40ef0c0095555b3b1e5
MD5 hash: 9ccf9f7fab5e10114278afead0064b76
humanhash: failed-charlie-dakota-spring
File name:3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3.bin
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'874'368 bytes
First seen:2026-01-23 04:32:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash de41d4e0545d977de6ca665131bb479a (88 x CoinMiner)
ssdeep 49152:4vkkPpcX3D39WqfCKoz1yuMgCxpL2auVbk8sVHCjVJX62HM5uOh3o1NS5J/rC0IP:4kkPp63LAqq5IuMgf1k8sMl64M57uNSk
Threatray 1 similar samples on MalwareBazaar
TLSH T165D523D29BC127FAE84C2778FB74743F17A33563BA8AB297C895639219348D05C7A05C
TrID 49.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
31.8% (.EXE) Win64 Executable (generic) (10522/11/4)
6.1% (.EXE) OS/2 Executable (generic) (2029/13)
6.0% (.EXE) Generic Win/DOS Executable (2002/3)
6.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter KodaDr
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
RU RU
Vendor Threat Intelligence
Malware configuration found for:
SilentCryptoMiner
Details
PEPacker
a UPX version number and an unpacked binary
SilentCryptoMiner
AES-CBC decryption parameters, decrypted component(s), and possibly urls and a CryptoCurrency address
Link:
https://research.acce.ciphertechsolutions.com/results/ac9add3c-51fa-4044-9451-7fda87e06902/
Malware family:
xmrig
Create hunting rule
ID:
1
File name:
3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3.bin
Verdict:
Malicious activity
Analysis date:
2026-01-23 04:32:34 UTC
Tags:
pastebin winring0-sys vuln-driver upx xmrig
Link:
https://app.any.run/tasks/d4a6a9a9-bd15-4747-8014-24c668fefff7

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/49823/
Detection(s):
Win.Packed.Zusy-10017005-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6972f9dff3cf908ba5079a55
Tags:
kryptik virus mint
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug masquerade
Link:
https://www.filescan.io/uploads/6972f9db55805a763ff1bc29/reports/db4f4928-5e70-479e-9003-024a45483062/overview
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Link:
https://www.hybrid-analysis.com/sample/3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-07T14:13:00Z UTC
Last seen:
2026-01-24T08:20:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3/results?tab=lookup
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d3dbd9fd-261d-4753-a310-2fd8543dd716
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/9ccf9f7fab5e10114278afead0064b76
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3/
Threat name:
Win64.Trojan.MintZard
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 21:21:38 UTC
File Type:
PE+ (Exe)
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hitkstmvyfqi3oxd5mszalfcvqmbq4f2t5mhsw4d5cxjmf5p7lbq._file
Verdict:
malicious
Label(s):
unc_loader_055
Create hunting rule
r77rootkit
Create hunting rule
Similar samples:
error
CoinMiner
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence
Link:
https://tria.ge/reports/260123-e6jwtahy8f/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Contacts third-party web service commonly abused for C2
Power Settings
Checks BIOS information in registry
Creates new service(s)
Executes dropped EXE
Indicator Removal: Clear Windows Event Logs
Stops running service(s)
Command and Scripting Interpreter: PowerShell
Unpacked files
SH256 hash:
3a26a94d95c1608dbae3eb25902ca2ac181870ba9f58795b83e8ae9617affac3
MD5 hash:
9ccf9f7fab5e10114278afead0064b76
SHA1 hash:
f856283960fb0ea58950b40ef0c0095555b3b1e5
Link:
https://www.unpac.me/results/15e8e090-0431-4f7d-8b31-6b9bc1e0ef43/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3a26a94d95c1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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:MALWARE_Win_R77
Create hunting rule
Author:ditekSHen
Description:Detects r77 rootkit
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Suspicious_PssCaptureSnapshot_Usage
Create hunting rule
Author:Dana Behling - Just me not for personal curiosity, no company.
Description:Detects binaries abusing PssCaptureSnapshot in combination with typical combination that indicates malicious activity.
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_e8abb835
Create hunting rule
Author:Elastic Security
Rule name:Windows_Rootkit_R77_d0367e28
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/elastic-security-labs-steps-through-the-r77-rootkit

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/49823/

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