MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70ebdf52178dbbbe01cde371e34c63482af72dd9010b451904526943aad511e7. 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


Intelligence 8 IOCs YARA 5 File information Comments

SHA256 hash: 70ebdf52178dbbbe01cde371e34c63482af72dd9010b451904526943aad511e7
SHA3-384 hash: dd405bf5031a3881c7708d9e4d9cd90e8832013ac87c6ce71062b4f1bf5de9894ff948a8837631126cbf8cfa227bd2eb
SHA1 hash: c4d2db48c780f3354b8c9659fe5bcfdb73737b13
MD5 hash: 8b48f9948f70940693a4e1539c86eeae
humanhash: michigan-ten-magazine-william
File name:file
Download: download sample
Signature CoinMiner
File size:910'848 bytes
First seen:2022-12-30 19:41:56 UTC
Last seen:2022-12-30 21:30:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5da2658e0f192482b4ad72bc40901dd6 (1 x CoinMiner)
ssdeep 12288:+tVSX3x7FRSJWeOkDPH4Ua1SAoqpQroHUEMjRT4fJrnv84ZmmDIOpBkekUDeADoZ:+tVSn52gUa4Al6UIT4R3PpBX1nb
Threatray 2'298 similar samples on MalwareBazaar
TLSH T15E15F165DEF08288D4B946718F24D7E00D513E02FC536C7B65ABB65FF832ECA1C0969A
File icon (PE):PE icon
dhash icon e9d5f0d5ddd5dde9 (3 x ParallaxRAT, 3 x Rhadamanthys, 1 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://affito.amiyon.com/svcrun.exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-12-30 19:43:51 UTC
Tags:
trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Creating a window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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.
Result
Threat name:
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
PE file has a writeable .text section
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 evade debugger and weak emulator (self modifying code)
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 776032 Sample: file.exe Startdate: 30/12/2022 Architecture: WINDOWS Score: 100 36 Sigma detected: Xmrig 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Yara detected Xmrig cryptocurrency miner 2->40 42 4 other signatures 2->42 7 file.exe 14 7 2->7         started        12 REFAP.exe 2->12         started        process3 dnsIp4 30 179.43.141.116, 49715, 80 PLI-ASCH Panama 7->30 28 C:\ProgramData\winzip\REFAP.exe, MS-DOS 7->28 dropped 44 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->44 46 Sets debug register (to hijack the execution of another thread) 7->46 48 Writes to foreign memory regions 7->48 52 3 other signatures 7->52 14 vbc.exe 7->14         started        18 cmd.exe 1 7->18         started        20 powershell.exe 20 7->20         started        50 Tries to evade debugger and weak emulator (self modifying code) 12->50 file5 signatures6 process7 dnsIp8 32 51.255.34.118, 14433, 49717 OVHFR France 14->32 34 xmr-eu1.nanopool.org 14->34 54 Query firmware table information (likely to detect VMs) 14->54 56 Uses schtasks.exe or at.exe to add and modify task schedules 18->56 22 conhost.exe 18->22         started        24 schtasks.exe 1 18->24         started        26 conhost.exe 20->26         started        signatures9 process10
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-12-30 19:42:10 UTC
File Type:
PE+ (Exe)
Extracted files:
40
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig miner
Behaviour
Creates scheduled task(s)
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
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
70ebdf52178dbbbe01cde371e34c63482af72dd9010b451904526943aad511e7
MD5 hash:
8b48f9948f70940693a4e1539c86eeae
SHA1 hash:
c4d2db48c780f3354b8c9659fe5bcfdb73737b13
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:BAZT_B5_NOCEXInvalidStream
Rule name:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:win_xfilesstealer_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xfilesstealer.

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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