MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a. 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: 12


Intelligence 12 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a
SHA3-384 hash: 9f050bf53a6705b51f138104825b90ac6b26bb19b31353b950fc03fc487d4529b423ab71a2a724602b7e56823b232b8b
SHA1 hash: aece1880087650e010c675a008cc780ab449720c
MD5 hash: 5789ea58a3526ca028be23ddfcc70e9c
humanhash: gee-timing-kentucky-alabama
File name:SecuriteInfo.com.Win64.Evo-gen.18747649
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'223'936 bytes
First seen:2026-07-22 08:42:48 UTC
Last seen:2026-07-22 11:19:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 35171f6f6a1bfee47cbc04cb345c411f (5 x CoinMiner)
ssdeep 98304:vm2Rf58lAAcPSt7pREFyF8+cirXTH3CTt2mjr5uBRJyzGi7r1GQZWAyAVE+wnH:vm295LAcPmV8+c8THSB2HBRnuBzUAyLH
TLSH T1383633EABDC75871C02AC3B055A2B9AE71BABF6055747C07728C35098E57F09A87F384
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
6
# of downloads :
159
Origin country :
FR FR
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4c9e374a-5868-452a-b29b-adf29b8b2046/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/75651/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.18747649.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Launching a process
Creating a process with a hidden window
Creating a service
Launching a service
Creating a process from a recently created file
Creating a file in the Windows subdirectories
Deleting a recently created file
Creating a file in the system32 subdirectories
Searching for synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Enabling autorun for a service
Moving of the original file
Disabling the operating system update service
Unauthorized injection to a system process
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6a6082b2baec7f01aebf8f0b/reports/cad77f52-6dfa-460e-b538-f210907d39b6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/107a6634-9158-447f-bca3-1e7700dfa77c
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/5789ea58a3526ca028be23ddfcc70e9c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a/
Threat name:
Win64.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-22 08:43:35 UTC
File Type:
PE+ (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3eiiivt7mdazoax5ghglwa7kwavynann4ijcciee4uumoi3qwzva._file
Verdict:
malicious
Label(s):
CoinMiner
Create hunting rule
Link:
https://reports.threatray.com/21181d13-15e7-49ad-9656-8fa2b03aa204
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig defense_evasion execution miner persistence
Link:
https://tria.ge/reports/260722-kmtjsscg34/
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Power Settings
Creates new service(s)
Cryptocurrency Miner
Deletes itself
Disables service(s)
Executes dropped EXE
Stops running service(s)
Command and Scripting Interpreter: PowerShell
Server Software Component: Terminal Services DLL
Sets service image path in registry
XMRig Miner payload
Family: xmrig
Modifies security service
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a
MD5 hash:
5789ea58a3526ca028be23ddfcc70e9c
SHA1 hash:
aece1880087650e010c675a008cc780ab449720c
Link:
https://www.unpac.me/results/ff1937a8-d7da-4de3-addf-a905b25eb68e/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d91084567f60/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/d91084567f60c19702fd31ccbb03eab02b8681ade212212084e528c72370b66a

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
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Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:PUA_Crypto_Mining_CommandLine_Indicators_Oct21
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects command line parameters often used by crypto mining software
Reference:https://www.poolwatch.io/coin/monero
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Process
Create hunting rule
Author:Security Research Team
Description:Suspicious process creation
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:Windows_Cryptominer_Generic_f53cfb9b
Create hunting rule
Author:Elastic Security
Rule name:Win_FakeInstaller_PythonShellcodeLoader_Crepectl_2026
Create hunting rule
Author:SixHands
Description:Detects the analyzed fake installer sample using .key config, XOR key, and Python/fiber shellcode loader traits
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases

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/75651/

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