MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c4912edad9706e10c1df99c34fcfa0aa774f00f0dcdad36a4a87efe230e98e6f. 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: 9
| SHA256 hash: | c4912edad9706e10c1df99c34fcfa0aa774f00f0dcdad36a4a87efe230e98e6f |
|---|---|
| SHA3-384 hash: | ac4b599be2bbb27dab49bb26722e35e253175b003ca4c704f6737c0b51beaf0b41eecf7cb445ee8537810ab178b17ead |
| SHA1 hash: | 29ea169ecaa08cfdfdcb6b5ff3abcdbcffc81a9c |
| MD5 hash: | 7f157248382323c6860f3ac6c4c461cc |
| humanhash: | lamp-solar-lemon-wisconsin |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 1'976'992 bytes |
| First seen: | 2022-11-03 20:36:22 UTC |
| Last seen: | 2022-11-04 09:03:21 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 24576:GhFAxfvox54N3tIi182pM0VHMS6iCW8kMsTWxUG:Gshp3tTrtMHxZBxX |
| Threatray | 2'062 similar samples on MalwareBazaar |
| TLSH | T1A395E3A7B5C63978FF2D04FAF7ADB4109A721E889519D03525D3FBC92639A00FE8D184 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10523/12/4) 21.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.EXE) Win16/32 Executable Delphi generic (2072/23) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe signed |
Code Signing Certificate
| Organisation: | Toshiba MQ01ABMxx 2.5 WH03ABW030 |
|---|---|
| Issuer: | Toshiba MQ01ABMxx 2.5 WH03ABW030 |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2022-11-01T18:52:45Z |
| Valid to: | 2032-11-02T18:52:45Z |
| Serial number: | 41aa58cc47551b804d898a275c29cb69 |
| Intelligence: | 2 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 228cfa9cc5fb9dbf4eacb2e700ba6dbfb735be3437c3b44f9720b66b7c24ca33 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
andretavare5
Sample downloaded from https://vk.com/doc759438714_648889382?hash=hEUruABWKRPNZ0BfDa99JDMHpne1mLGzF2oA4az0PVs&dl=G42TSNBTHA3TCNA:1667501690:ZUVx80DgXbOsTK9ECNqtpdzAU3niIIAE3jrxqFH6tis&api=1&no_preview=1#11Intelligence
File Origin
# of uploads :
6
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-03 20:37:09 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Launching a process
Creating a process from a recently created file
Sending a custom TCP request
Creating a process with a hidden window
Creating a window
Using the Windows Management Instrumentation requests
Sending an HTTP POST request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
mine.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
DNS related to crypt mining pools
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)
Multi AV Scanner detection for dropped file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-03 20:37:11 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
94
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 2'052 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
c4912edad9706e10c1df99c34fcfa0aa774f00f0dcdad36a4a87efe230e98e6f
MD5 hash:
7f157248382323c6860f3ac6c4c461cc
SHA1 hash:
29ea169ecaa08cfdfdcb6b5ff3abcdbcffc81a9c
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
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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