MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 91b59802faa4e4ee2df62c6767a88f2079f1f2c52d51434987a689a46602c9fc. 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: | 91b59802faa4e4ee2df62c6767a88f2079f1f2c52d51434987a689a46602c9fc |
|---|---|
| SHA3-384 hash: | 9685c7f88ae60fd1d5e0f57719067cd15e3ad714028c788fbade9a3c53bfacfadbaf389122d4a512410e538192690961 |
| SHA1 hash: | c9d02cc57676e2737e0c694206f643599628e885 |
| MD5 hash: | d22dc3478c83e6ed72675af19a36f69b |
| humanhash: | vegan-virginia-sixteen-high |
| File name: | d22dc3478c83e6ed72675af19a36f69b.exe |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 1'478'816 bytes |
| First seen: | 2022-11-22 09:42:32 UTC |
| Last seen: | 2022-11-22 11:32:34 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 14cd1492df08ec4bb1729b12e9019ea2 (1 x CoinMiner) |
| ssdeep | 24576:a2JX6Uwpe1r6ejJpUJZ0ewW/4WwhdjoFPJ:a21qpe1WetpHUwWw0FPJ |
| Threatray | 2'312 similar samples on MalwareBazaar |
| TLSH | T1B2659C0127A4BA00C19F997058BA49A526E37FD54C70502767EC39CAAFB36D03D6D3EE |
| File icon (PE): |  |
| dhash icon | 70f0985ccc4caee6 (3 x CoinMiner) |
| Reporter |  abuse_ch |
| Tags: | CoinMiner exe signed |
Code Signing Certificate
| Organisation: | Toshiba MQ01ABDxx 2.5 MQ01ABD050 |
|---|---|
| Issuer: | Toshiba MQ01ABDxx 2.5 MQ01ABD050 |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2022-06-20T19:19:10Z |
| Valid to: | 2032-06-21T19:19:10Z |
| Serial number: | 2320ba761be80ea7406d3cb4d4c4abdd |
| Intelligence: | 19 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | b6740db45e30524fb24d5be9637932f227224ce743488c0d5884a8fc328a70fb |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
2
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d22dc3478c83e6ed72675af19a36f69b.exe
Verdict:
No threats detected
Analysis date:
2022-11-22 09:47:46 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
Launching a process
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Creating a window
Sending an HTTP POST request
Searching for synchronization primitives
DNS request
Connecting to a cryptocurrency mining pool
Sending a custom TCP request
Creating a service
Launching a service
Loading a system driver
Enabling autorun for a service
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
75%
Tags:
overlay packed shell32.dll
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.
Verdict:
Unknown
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
84 / 100
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Suspicious
First seen:
2022-11-22 00:47:11 UTC
File Type:
PE+ (Exe)
Extracted files:
382
AV detection:
20 of 41 (48.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 2'302 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
Unpacked files
SH256 hash:
91b59802faa4e4ee2df62c6767a88f2079f1f2c52d51434987a689a46602c9fc
MD5 hash:
d22dc3478c83e6ed72675af19a36f69b
SHA1 hash:
c9d02cc57676e2737e0c694206f643599628e885
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.