MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 31c8b69276db00052e45a0bbc82f88e2d4440f4b0479529ab4c94a0ef84a6a6c. 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: 16
| SHA256 hash: | 31c8b69276db00052e45a0bbc82f88e2d4440f4b0479529ab4c94a0ef84a6a6c |
|---|---|
| SHA3-384 hash: | 0984037812f15a4b2c4c90605609e812f2397b332b06e734423c95dd959df8f792606a996f3a4b333a6f68f9c94904a3 |
| SHA1 hash: | cfd3e1289b33f3705d3136e090478688055ab8f9 |
| MD5 hash: | d8affaee6cb3455f5083cf4fcff58189 |
| humanhash: | lake-yellow-idaho-mississippi |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 10'240 bytes |
| First seen: | 2026-06-12 11:54:34 UTC |
| Last seen: | 2026-06-12 12:29:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 42cf01d41ef6dc0627982490afc9cddd (73 x CoinMiner, 9 x Phorpiex) |
| ssdeep | 96:xOd9o2Yz/9PYz/qYhdB5Bs+dy8LDL1x+ZQtY2dcNsm8EPFJxGE9mZ2FFhxC7tCEy:xkoFWlB5Bnx+etMtPFJxTEZmFhSKc |
| Threatray | 537 similar samples on MalwareBazaar |
| TLSH | T1AB22491A6E5A0032E3E109F067B68A5D117E857327C6B3EBF333C4994EE5644C001BAE |
| TrID | 39.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 21.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 8.3% (.EXE) Win64 Executable (generic) (6522/11/2) 6.4% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | CoinMiner dropped-by-phorpiex exe |
Intelligence
File Origin
# of uploads :
22
# of downloads :
147
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
phorpiex
ID:
1
File name:
_31c8b69276db00052e45a0bbc82f88e2d4440f4b0479529ab4c94a0ef84a6a6c.exe
Verdict:
Malicious activity
Analysis date:
2026-06-12 11:57:10 UTC
Tags:
phorpiex botnet auto coinminer miner loader auto-reg winring0-sys vuln-driver generic stealer xmrig
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
94.9%
Tags:
downloader dropper sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connection attempt
Connection attempt to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm crypto evasive microsoft_visual_cc
Verdict:
Malicious
Labled as:
Worm.Phorpiex.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-12T09:01:00Z UTC
Last seen:
2026-06-14T01:01:00Z UTC
Hits:
~100
Detections:
Trojan.Win32.Agent.rnd HEUR:Trojan.Win32.Miner.pef HEUR:Trojan.Win32.Convagent.gen HEUR:Trojan.Win32.Agent.pef HEUR:Trojan-Downloader.Win32.Agent.gen PDM:Trojan.Win32.Generic Trojan.Win64.Miner.sb Trojan.Win32.Injector.sb BSS:Trojan.Win32.Generic UDS:DangerousObject.Multi.Generic Trojan.Win32.Miner.sb RiskTool.BitCoinMiner.TCP.C&C not-a-virus:RiskTool.Win32.Miner.sb
Verdict:
Unknown
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.PHORPIEX
Threat name:
Win32.Worm.Phorpiex
Status:
Malicious
First seen:
2026-06-12 11:55:53 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
unc_loader_055
unc_stealer_015
Similar samples:
+ 527 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:needle_stealer family:xmrig defense_evasion discovery execution miner persistence spyware stealer
Behaviour
GoLang User-Agent
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Launches sc.exe
Suspicious use of SetThreadContext
Adds Run key to start application
Creates new service(s)
Executes dropped EXE
Reads user/profile data of web browsers
Stops running service(s)
Downloads MZ/PE file
XMRig Miner payload
Detects NeedleStealer payload
Family: NeedleStealer
Family: xmrig
Malware Config
C2 Extraction:
http://130.12.180.135:3000/api/v2
Unpacked files
SH256 hash:
31c8b69276db00052e45a0bbc82f88e2d4440f4b0479529ab4c94a0ef84a6a6c
MD5 hash:
d8affaee6cb3455f5083cf4fcff58189
SHA1 hash:
cfd3e1289b33f3705d3136e090478688055ab8f9
Malware family:
XMRig
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Phorpiex
Delivery method
Distributed via web download
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