MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a835d09db2b8fe07fb7b9587621dd368c237150dc4c7bfd897b8814fb34f483. 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 1

SHA256 hash: 2a835d09db2b8fe07fb7b9587621dd368c237150dc4c7bfd897b8814fb34f483
SHA3-384 hash: 41a7d4f2b2741aedf16159c456d68308e197b0b318b7a67a59bd0f2ffaa880d62a9c7625207b86652562852e37c11746
SHA1 hash: 7647206aa45688183ed9610c5897b407f30e0c45
MD5 hash: 99e2d2deb5b3351d245cbc96139f4363
humanhash: illinois-muppet-neptune-summer
File name:99e2d2deb5b3351d245cbc96139f4363
Download: download sample
Signature CoinMiner
File size:1'601'024 bytes
First seen:2022-11-05 18:14:52 UTC
Last seen:2022-11-05 20:04:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:bXPmao8Ln5eqX+3LR6u/OyJcurs3RUtVKGVtm9ZwnCxPJo1OCKf8RY:bmabLnZX+96u/OySuY3gVKGVtux+OVfV
Threatray 2'159 similar samples on MalwareBazaar
TLSH T1A4754A02BD861AE5FC5A12F2D6F50308DE38EC9E1B1DC17B35DB87EE631C1CAA909255
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 d0b3d880082cb4cc (1 x CoinMiner)
Reporter zbetcheckin
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:HDD Toshiba SATA-III 10Tb HDWG460EZSTA N300 (7200rpm) 2048Mb 2.5 Rtl
Issuer:HDD Toshiba SATA-III 10Tb HDWG460EZSTA N300 (7200rpm) 2048Mb 2.5 Rtl
Algorithm:sha1WithRSAEncryption
Valid from:2022-10-22T18:03:55Z
Valid to:2032-10-23T18:03:55Z
Serial number: 68aa0845fd86768b49854d38c8874ccc
Intelligence: 16 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 61f7108f73abea106b894c3e8326bc3280dc116f05e1a79ab2bf4500b9db2653
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
99e2d2deb5b3351d245cbc96139f4363
Verdict:
No threats detected
Analysis date:
2022-11-05 18:16:31 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
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
Сreating synchronization primitives
Launching a process
Creating a file
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay
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:
Unknown
Detection:
malicious
Classification:
evad.mine
Score:
80 / 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
DNS related to crypt mining pools
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 738905 Sample: WjF3tBseZC.exe Startdate: 05/11/2022 Architecture: WINDOWS Score: 80 29 xmr-eu1.nanopool.org 2->29 35 Multi AV Scanner detection for submitted file 2->35 37 .NET source code contains method to dynamically call methods (often used by packers) 2->37 39 .NET source code references suspicious native API functions 2->39 41 2 other signatures 2->41 8 WjF3tBseZC.exe 5 2->8         started        signatures3 process4 file5 25 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, PE32+ 8->25 dropped 27 C:\Users\user\AppData\...\WjF3tBseZC.exe.log, CSV 8->27 dropped 43 Adds a directory exclusion to Windows Defender 8->43 12 cmd.exe 1 8->12         started        14 powershell.exe 18 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 Multi AV Scanner detection for dropped file 16->31 33 Machine Learning detection for dropped file 16->33
Threat name:
Win64.Trojan.Privateloader
Status:
Suspicious
First seen:
2022-11-05 18:10:46 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
96
AV detection:
13 of 25 (52.00%)
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
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:
2a835d09db2b8fe07fb7b9587621dd368c237150dc4c7bfd897b8814fb34f483
MD5 hash:
99e2d2deb5b3351d245cbc96139f4363
SHA1 hash:
7647206aa45688183ed9610c5897b407f30e0c45
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.

Web download

CoinMiner

Executable exe 2a835d09db2b8fe07fb7b9587621dd368c237150dc4c7bfd897b8814fb34f483

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-11-05 18:15:05 UTC

url : hxxp://restaurantela73.com/svcruntime.exe