MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c010fd9ba72ee15ab8aad81831527d317d21a38c87e507a50cb0285a47bbb787. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments

SHA256 hash: c010fd9ba72ee15ab8aad81831527d317d21a38c87e507a50cb0285a47bbb787
SHA3-384 hash: f3bc5fa57951fe4fdd1445a5b4319694ae58c40c85a80489307e2eef29ab2099d3b7edc7e60a7fedd0905d9af47cf3f5
SHA1 hash: 2004f65b1131d1d23cfacb50982831c814835298
MD5 hash: 46248fc74c9bad99d1f389619785e72c
humanhash: mars-yellow-princess-alanine
File name:46248fc74c9bad99d1f389619785e72c.exe
Download: download sample
Signature CoinMiner
File size:2'072'232 bytes
First seen:2023-03-02 12:29:28 UTC
Last seen:2023-03-02 14:29:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6a66c55dd5fb9d7ca938b83486511180 (2 x CoinMiner)
ssdeep 49152:Wrj5LFSHhTGFQFlOgg2mvFpH5Ok0cdIuhCjoSI1cw9xC:Wn5ZSHhSoOgg2mPH0kddIMwNiC
Threatray 2'338 similar samples on MalwareBazaar
TLSH T142A53353F780F521C03EA7B088EB57A922F151C13E50F687F945D2AE5E2B7862F291A4
Reporter abuse_ch
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:Samsung JP Q32R404FHWI RC65R539FHIZCI
Issuer:Samsung JP Q32R404FHWI RC65R539FHIZCI
Algorithm:sha1WithRSAEncryption
Valid from:2023-03-01T11:55:41Z
Valid to:2033-03-02T11:55:41Z
Serial number: 56ca81efdc5efab84275cc059ff3aa7e
Thumbprint Algorithm:SHA256
Thumbprint: 1f4e07c94b91fab4b5d3bb0b5e8cbe13b70b4c2a0435287a4fe60f065d66ccb4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
46248fc74c9bad99d1f389619785e72c.exe
Verdict:
Malicious activity
Analysis date:
2023-03-02 12:57:55 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Creating a window
Searching for analyzing tools
Launching a process
Сreating synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer 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.
Result
Threat name:
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
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
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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
Snort IDS alert for network traffic
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 11953 Sample: eMK2ma06Ae.exe Startdate: 02/03/2023 Architecture: WINDOWS Score: 100 43 xmr-eu1.nanopool.org 2->43 53 Snort IDS alert for network traffic 2->53 55 Sigma detected: Xmrig 2->55 57 Multi AV Scanner detection for domain / URL 2->57 59 7 other signatures 2->59 8 eMK2ma06Ae.exe 14 7 2->8         started        13 CARWD.exe 4 2->13         started        15 svchost.exe 2->15         started        signatures3 process4 dnsIp5 47 179.43.140.229, 49835, 80 PLI-ASCH Panama 8->47 41 C:\ProgramData\Package\CARWD.exe, PE32+ 8->41 dropped 61 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->61 63 Sets debug register (to hijack the execution of another thread) 8->63 65 Writes to foreign memory regions 8->65 71 2 other signatures 8->71 17 cmd.exe 1 8->17         started        20 vbc.exe 8->20         started        23 powershell.exe 27 8->23         started        67 Tries to detect sandboxes and other dynamic analysis tools (window names) 13->67 69 Adds a directory exclusion to Windows Defender 13->69 25 cmd.exe 1 13->25         started        27 powershell.exe 13->27         started        file6 signatures7 process8 dnsIp9 49 Uses schtasks.exe or at.exe to add and modify task schedules 17->49 29 conhost.exe 17->29         started        31 schtasks.exe 1 17->31         started        45 xmr-eu1.nanopool.org 135.125.238.108, 14433, 49836 AVAYAUS United States 20->45 51 Query firmware table information (likely to detect VMs) 20->51 33 conhost.exe 23->33         started        35 conhost.exe 25->35         started        37 schtasks.exe 1 25->37         started        39 conhost.exe 27->39         started        signatures10 process11
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2023-03-02 12:30:09 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 25 (76.00%)
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
Uses Task Scheduler COM API
Enumerates physical storage devices
Suspicious use of SetThreadContext
.NET Reactor proctector
Checks computer location settings
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
c010fd9ba72ee15ab8aad81831527d317d21a38c87e507a50cb0285a47bbb787
MD5 hash:
46248fc74c9bad99d1f389619785e72c
SHA1 hash:
2004f65b1131d1d23cfacb50982831c814835298
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:INDICATOR_EXE_Packed_DotNetReactor
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
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.

Web download

CoinMiner

Executable exe c010fd9ba72ee15ab8aad81831527d317d21a38c87e507a50cb0285a47bbb787

(this sample)

  
Delivery method
Distributed via web download

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