MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0fe833966ffd7dc6723991d4b4561f039f488ce774de7c5c6b6f9ad7a006b595. 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: 10
| SHA256 hash: | 0fe833966ffd7dc6723991d4b4561f039f488ce774de7c5c6b6f9ad7a006b595 |
|---|---|
| SHA3-384 hash: | 3ad0eef0d43667728b186e332762687720623866c798852ec54f06c2032fbd7ddd0e5e0de7aef6475927d0b902993dac |
| SHA1 hash: | d4d05ffa11bc90f009edb8f028439989c68322bb |
| MD5 hash: | b6afd95db7ddc6dc0cd39a22e8512cad |
| humanhash: | johnny-virginia-early-south |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 488'448 bytes |
| First seen: | 2022-11-20 01:46:56 UTC |
| Last seen: | 2022-11-20 03:32:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:1lf77aSAG42UMcKkbRSw/D26shoz/M+1gQPM4B:vj7AGtUMcKs/D26sez/M+tMg |
| Threatray | 2'440 similar samples on MalwareBazaar |
| TLSH | T152A4231249C44234CF6CED3BA7EEEBDAABF455CFB40C430DA217B21299911728BD94D5 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | a4c8382646d2464e (1 x CoinMiner) |
| Reporter |  jstrosch |
| Tags: | .NET CoinMiner exe MSIL X64 |
Intelligence
File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-20 01:50:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Creating a window
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Xmrig
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2022-11-20 01:47:17 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
6
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
asyncrat
Similar samples:
+ 2'430 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
persistence
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0fe833966ffd7dc6723991d4b4561f039f488ce774de7c5c6b6f9ad7a006b595
MD5 hash:
b6afd95db7ddc6dc0cd39a22e8512cad
SHA1 hash:
d4d05ffa11bc90f009edb8f028439989c68322bb
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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