MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4b9a35e6e46f1ba9ae66800be7ffcfdb9f040a2474c1390905a3b298ca421dd5. 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: 8
| SHA256 hash: | 4b9a35e6e46f1ba9ae66800be7ffcfdb9f040a2474c1390905a3b298ca421dd5 |
|---|---|
| SHA3-384 hash: | ef4d86e5d0c3ec0b6d1f134ef32450435e6be89690b8bbb5f7586ceb937e4577d7e7518b5bad634cef5238f2c22c93b6 |
| SHA1 hash: | d1e7e1e01893535aa12114ca2eb80c8b96e37cb3 |
| MD5 hash: | c6262257479c824411785d304e0d065a |
| humanhash: | eight-freddie-december-social |
| File name: | file |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 946'176 bytes |
| First seen: | 2023-02-09 19:46:57 UTC |
| Last seen: | 2023-02-09 21:43:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ce55d910281f51de0e8f626585b992e5 (1 x CoinMiner) |
| ssdeep | 12288:/Eo92phKncZHgKhIYgrwCuQ4Hzc928rPYB/dIW47ZOy6eXk3oJm0oIw/M2/:99qQnsHdemJGAXIWSYb3oU0oIw02 |
| Threatray | 5'395 similar samples on MalwareBazaar |
| TLSH | T1DE150146F642DD96D40406B1CC8AC6BC0521BFADF837458739C53EAFF8B66B22C06979 |
| File icon (PE): |  |
| dhash icon | c2eae2ae929286aa (4 x CoinMiner) |
| Reporter |  andretavare5 |
| Tags: | CoinMiner exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-09 19:49:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Creating a window
Searching for analyzing tools
Сreating synchronization primitives
Launching a process
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
Suspicious
Result
Threat name:
Xmrig
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sets debug register (to hijack the execution of another thread)
Sigma detected: Xmrig
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Privateloader
Status:
Suspicious
First seen:
2023-02-09 19:47:26 UTC
File Type:
PE+ (Exe)
Extracted files:
91
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 5'385 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
.NET Reactor proctector
Unpacked files
SH256 hash:
4b9a35e6e46f1ba9ae66800be7ffcfdb9f040a2474c1390905a3b298ca421dd5
MD5 hash:
c6262257479c824411785d304e0d065a
SHA1 hash:
d1e7e1e01893535aa12114ca2eb80c8b96e37cb3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
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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