MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 67ef7c95ecddd6f385897cd6c12e0017a1ea8e538009607251d5de8b7839a07d. 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: | 67ef7c95ecddd6f385897cd6c12e0017a1ea8e538009607251d5de8b7839a07d |
|---|---|
| SHA3-384 hash: | 4edb696d47623432bb30661cbdbf88998c0977c4bd8cd995df4b1c927330590fd922717cc06a971308c4179ff3d7fb12 |
| SHA1 hash: | 87eab6ff4f4531d18516f416d8a94987fadbec11 |
| MD5 hash: | bb027d84538b33927de300eb7e524095 |
| humanhash: | lake-hot-august-fourteen |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 12'978'616 bytes |
| First seen: | 2026-01-04 18:40:10 UTC |
| Last seen: | 2026-01-04 20:29:08 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 1755cbdf5b672e9d7b715e15506ab0c6 (2 x CoinMiner) |
| ssdeep | 196608:6H5z5qeFmhUA/lir/heFBvg5WprNN38tcT1cPwT2Q6Xew89mLQ+f/sQ9/gRjpsl3:6Ht56B/qFWhNN3kW1pT2/XZLLJw1I3 |
| Threatray | 66 similar samples on MalwareBazaar |
| TLSH | T13BD62307E7B356F8C66FD03846964776BA30B89A42307E6E5A54C7321F20E605F6EB34 |
| TrID | 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 26.1% (.EXE) Win64 Executable (generic) (10522/11/4) 12.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.1% (.ICL) Windows Icons Library (generic) (2059/9) 5.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | CoinMiner dropped-by-amadey exe fbf543 signed |
Code Signing Certificate
| Organisation: | DarkLabs |
|---|---|
| Issuer: | DarkLabs |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2026-01-04T18:37:01Z |
| Valid to: | 2036-01-02T18:37:01Z |
| Serial number: | 128042a1be65562a6f63f875ff99546d543fb9a5 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 3436431e703975429b79d03e0fb6c9df46badace8068db409739fbf078d78fa1 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
4
# of downloads :
148
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
xmrig
ID:
1
File name:
oZFvElzeUqMZ.exe
Verdict:
Malicious activity
Analysis date:
2026-01-04 18:37:19 UTC
Tags:
miner xmrig python uac winring0-sys vuln-driver
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CoinMiner02
Verdict:
Malicious
Score:
92.5%
Tags:
autorun emotet xmrig
Result
Verdict:
Malware
Maliciousness:
Behaviour
Enabling the 'hidden' option for analyzed file
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Creating a file in the %temp% subdirectories
Creating a file in the %AppData% subdirectories
Creating a window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Changing a file
Searching for synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug packed signed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-04T15:55:00Z UTC
Last seen:
2026-01-05T12:48:00Z UTC
Hits:
~100
Detections:
Backdoor.Win32.Zegost.sb Trojan.Win32.Miner.sb Trojan.Win32.Miner.bfrup Backdoor.Win32.Agent.sb HEUR:Exploit.Python.BypassUAC.e HEUR:Exploit.Python.BypassUAC.d Trojan.Win64.Miner.sb PDM:Trojan.Win32.Generic RiskTool.Miner.UDP.C&C RiskTool.BitCoinMiner.TCP.C&C not-a-virus:RiskTool.Win64.XMRigMiner.a not-a-virus:RiskTool.Win32.Miner.sb not-a-virus:HEUR:RiskTool.Win32.BitMiner.gen
Verdict:
Unknown
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.XMRIG
Threat name:
Win64.Trojan.Miner
Status:
Suspicious
First seen:
2026-01-04 18:41:15 UTC
File Type:
PE+ (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xmrig
Similar samples:
+ 56 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
defense_evasion execution persistence pyinstaller
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Detects Pyinstaller
Enumerates physical storage devices
Launches sc.exe
Hide Artifacts: Hidden Files and Directories
Checks computer location settings
Creates new service(s)
Drops startup file
Executes dropped EXE
Loads dropped DLL
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
67ef7c95ecddd6f385897cd6c12e0017a1ea8e538009607251d5de8b7839a07d
MD5 hash:
bb027d84538b33927de300eb7e524095
SHA1 hash:
87eab6ff4f4531d18516f416d8a94987fadbec11
Malware family:
XMRig
Verdict:
Malicious
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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