MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a. 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


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a
SHA3-384 hash: d1f8d156c0d188da2c0d0a651d7020675673ade2d3c2f01ce127f4ad132998954670d29cafe6e9826ba822e96dfc7f2e
SHA1 hash: 3a1bf58f44d58054e04bd33774fb02a8a6827371
MD5 hash: 45085c318bfa7583aa52768592b08b80
humanhash: grey-potato-georgia-twenty
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'030'592 bytes
First seen:2023-02-06 21:34:44 UTC
Last seen:2023-02-07 07:13:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3024f02f280970c052186ed331ca8305 (1 x CoinMiner)
ssdeep 24576:yxY/n90/8CB6Ya4cPP4bPS1h4rQm/wt0QSnfepXQUgy5vmelCS/69+cW:yxsn946YaT3mPGh4twyrfe9QpelCQy
Threatray 3'913 similar samples on MalwareBazaar
TLSH T1CF95BD14B27DD805F299AB34FB557EEC3810BC1979194A8F27C8B6CB97F2771490BA20
File icon (PE):PE icon
dhash icon c8d654b8f8787874 (1 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


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

Intelligence

File Origin
# of uploads :
15
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-06 21:38:18 UTC
Tags:
trojan miner
Link:
https://app.any.run/tasks/e0ae22c3-6a98-466b-bd15-0d66a8df80dc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/361069/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.32049.21583.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
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
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63e1728889bd67c10fdcd3d2/reports/3868408e-7bbc-47c4-899a-b6cb01afd0ec/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a
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
Link:
https://analyze.intezer.com/analyses/a6e27af1-6e89-4b97-8823-0de95ba8409f
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1167104
Signature
Adds a directory exclusion to Windows Defender
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
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 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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 799875 Sample: file.exe Startdate: 06/02/2023 Architecture: WINDOWS Score: 100 46 Snort IDS alert for network traffic 2->46 48 Sigma detected: Xmrig 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 5 other signatures 2->52 7 file.exe 14 8 2->7         started        12 XORES.exe 2->12         started        14 svchost.exe 2->14         started        16 8 other processes 2->16 process3 dnsIp4 42 179.43.140.229, 49697, 80 PLI-ASCH Panama 7->42 36 C:\ProgramData\Review\XORES.exe, MS-DOS 7->36 dropped 58 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->58 60 Sets debug register (to hijack the execution of another thread) 7->60 62 Writes to foreign memory regions 7->62 72 4 other signatures 7->72 18 vbc.exe 7->18         started        22 cmd.exe 1 7->22         started        24 powershell.exe 20 7->24         started        64 Tries to detect sandboxes and other dynamic analysis tools (window names) 12->64 66 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 12->66 68 Changes security center settings (notifications, updates, antivirus, firewall) 14->68 26 MpCmdRun.exe 1 14->26         started        44 192.168.2.1 unknown unknown 16->44 70 Query firmware table information (likely to detect VMs) 16->70 file5 signatures6 process7 dnsIp8 38 51.255.34.118, 14433, 49698 OVHFR France 18->38 40 xmr-eu1.nanopool.org 18->40 54 Query firmware table information (likely to detect VMs) 18->54 56 Uses schtasks.exe or at.exe to add and modify task schedules 22->56 28 conhost.exe 22->28         started        30 schtasks.exe 1 22->30         started        32 conhost.exe 24->32         started        34 conhost.exe 26->34         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-02-06 21:35:09 UTC
File Type:
PE+ (Exe)
Extracted files:
215
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uyam472yxqzjm6emvculgbzvy67qkhsoti6umwcp5a53pt6f3ana._file
Verdict:
unknown
Similar samples:
0479683ff6d420fc73b1b229615dce2b94d896ca839747e2c7ca94a258b8ccfd
CoinMiner
3bccf05eee144854cca885ab816b75f6ce8135dd35792c6fd4470d4f7dbf9d1e
CoinMiner
5a6f5d425060a2bfc152e1c2673991151e8863354deb3c4febd60ce42a80f35e
CoinMiner
5b97dac5b556f97822f278cd3110dc70ec347bfc624d09d204489b21e554af46
CoinMiner
5f031f346380c107df7bcb2af95a4a9cc23e1446bb2b9986db5f88af8749a400
CoinMiner
6c90dd61f4fb62c923098bd71d01fc8bcd8a4bbafd47d168e9ad92d38628b63f
CoinMiner
+ 3'903 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/230206-1fbneabb91/
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
.NET Reactor proctector
Checks computer location settings
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a
MD5 hash:
45085c318bfa7583aa52768592b08b80
SHA1 hash:
3a1bf58f44d58054e04bd33774fb02a8a6827371
Link:
https://www.unpac.me/results/f5a67ebf-fa8f-4c03-ae21-52aa5925f7f3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a600ce7f58bc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a600ce7f58bc3296788ca8a8b30735c7bf051e4e9a3d46584fe83bb7cfc5d81a

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
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:win_xfilesstealer_auto
Create hunting rule
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
Cape
Cape
https://www.capesandbox.com/analysis/361069/
  
URLhaus
https://urlhaus.abuse.ch/url/2511168/

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