MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db8a6604a349095d6119687c071355db32b990f84d89cfdc7b334a1e12d4d1d8. 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 File information Comments

SHA256 hash: db8a6604a349095d6119687c071355db32b990f84d89cfdc7b334a1e12d4d1d8
SHA3-384 hash: dc289a3af2ee69fc12f2332ce1000dd1524e2139afa93c56a7de1ea11a439b34f681684a77c194e16299d49d86fbaf5d
SHA1 hash: 1a1d98f3ed01db25478f84788c449e6b7f34b858
MD5 hash: 6a67d0fce9613fe059dbbf66725b01a3
humanhash: mississippi-winner-don-stairway
File name:file
Download: download sample
Signature CoinMiner
File size:1'760'768 bytes
First seen:2022-11-06 05:22:28 UTC
Last seen:2022-11-06 08:46:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:HGLy/XZA/FRjJC1NdjC6k1wnSNtIq3C+n681:HGe/XZA3K6NWq3zn6
Threatray 2'073 similar samples on MalwareBazaar
TLSH T17485F53279CA2A24FB65D2F6D27452F49AB92EDE1559C13621CA27E8D33F140FDCC284
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon aca79b25e3d38383 (2 x CoinMiner, 1 x RedLineStealer, 1 x ArkeiStealer)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://restaurantela73.com/svcruntime.exe

Intelligence


File Origin
# of uploads :
9
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-06 05:22:50 UTC
Tags:
n/a

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
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
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
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:
92 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 739114 Sample: file.exe Startdate: 06/11/2022 Architecture: WINDOWS Score: 92 29 xmr-eu1.nanopool.org 2->29 33 Multi AV Scanner detection for domain / URL 2->33 35 Antivirus detection for URL or domain 2->35 37 Yara detected Xmrig cryptocurrency miner 2->37 39 5 other signatures 2->39 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, PE32+ 8->25 dropped 27 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->27 dropped 41 Adds a directory exclusion to Windows Defender 8->41 12 cmd.exe 1 8->12         started        14 powershell.exe 20 8->14         started        signatures6 process7 process8 16 AVPTQBAEW.exe 12->16         started        19 conhost.exe 12->19         started        21 timeout.exe 1 12->21         started        23 conhost.exe 14->23         started        signatures9 31 Machine Learning detection for dropped file 16->31
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-06 05:23:12 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
101
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
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
Program crash
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:
db8a6604a349095d6119687c071355db32b990f84d89cfdc7b334a1e12d4d1d8
MD5 hash:
6a67d0fce9613fe059dbbf66725b01a3
SHA1 hash:
1a1d98f3ed01db25478f84788c449e6b7f34b858
Please note that we are no longer able to provide a coverage score for Virus Total.

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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