MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ba8926f7954f7075ee7d4e8b27a94c5e4ad7ed1676e5b096bdbbc1f26ba79257. 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: 14
| SHA256 hash: | ba8926f7954f7075ee7d4e8b27a94c5e4ad7ed1676e5b096bdbbc1f26ba79257 |
|---|---|
| SHA3-384 hash: | 72949c6a9cf7a7e558cb5685d2faf519e3066a3fb72370c92fea34fee75a148cdcd53b3b0f711e1f33ab83a66f42201d |
| SHA1 hash: | 245a73dde823d24b76642d0009c017b636b46ecb |
| MD5 hash: | 4536be40ae709b3448a95964b6ef1fed |
| humanhash: | eleven-skylark-stairway-eighteen |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 4'194'304 bytes |
| First seen: | 2025-12-03 19:02:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9c39cacee256aea7699b759872a7c139 (1 x CoinMiner) |
| ssdeep | 6144:wouIJZ7ej03GzVCjlcAlB4m+N29/8KjSIud:wouq00+V4DlBR+Ny/1vu |
| Threatray | 46 similar samples on MalwareBazaar |
| TLSH | T122167E1AFBA510F9ED67C63CC9424902EB72BC564761E6CF13904A962F237D09E3EB11 |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | CoinMiner dropped-by-amadey exe fbf543 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
72
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
xmrig
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-12-03 19:04:51 UTC
Tags:
pastebin miner winring0-sys vuln-driver upx xmrig
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Gathering data
Verdict:
Malicious
Score:
99.1%
Tags:
dropper shell virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Running batch commands
Creating a process with a hidden window
Creating a window
Sending an HTTP GET request to an infection source
Creating a file
DNS request
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Creating a service
Launching a service
Creating a file in the Windows subdirectories
Searching for synchronization primitives
Creating a file in the system32 subdirectories
Connection attempt to an infection source
Launching a file downloaded from the Internet
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug cmd fingerprint lolbin microsoft_visual_cc overlay overlay
Verdict:
Malicious
Labled as:
Trojan.Generic
Result
Gathering data
Verdict:
Unknown
File Type:
Malware family:
XMRig Miner
Verdict:
Malicious
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.XMRIG
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-12-03 19:02:28 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 36 (52.78%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xmrig
Similar samples:
+ 36 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig defense_evasion execution miner persistence upx
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
UPX packed file
Hide Artifacts: Hidden Window
Legitimate hosting services abused for malware hosting/C2
Power Settings
Checks computer location settings
Creates new service(s)
Executes dropped EXE
Prevents Microsoft Defender from scanning certain paths by adding an exclusion.
Stops running service(s)
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
XMRig Miner payload
Xmrig family
xmrig
Unpacked files
SH256 hash:
ba8926f7954f7075ee7d4e8b27a94c5e4ad7ed1676e5b096bdbbc1f26ba79257
MD5 hash:
4536be40ae709b3448a95964b6ef1fed
SHA1 hash:
245a73dde823d24b76642d0009c017b636b46ecb
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
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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