MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec1dc62154fa4bf3b85367872c69ab346c334c6c392429995d950ec91d6945f9. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: ec1dc62154fa4bf3b85367872c69ab346c334c6c392429995d950ec91d6945f9
SHA3-384 hash: 332764fff305b9c40996d4e3dcf9ef3eb0afe60fa88661af4e8dfb09480c35e3634c3a26a5f00a366c76b35c4347d9d8
SHA1 hash: 1ea5b36a2e30c346f9d4408f63e8e9889f894fdc
MD5 hash: a5821df315396feba5071af40c0dbccb
humanhash: ack-speaker-spring-sink
File name:file
Download: download sample
Signature CoinMiner
File size:1'072'640 bytes
First seen:2022-11-16 03:02:22 UTC
Last seen:2022-11-16 04:38:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7dcfc8a2adc1eeccd3871c9d2c34c15f (2 x CoinMiner)
ssdeep 24576:TpzDTo+VBs38KrrO/7SDzzuXWnBHEW7WlmcZcgyHjarnCdF4+:TpzDTtVBsRa/WDnHz7WsngyHhz4
Threatray 2'211 similar samples on MalwareBazaar
TLSH T10E3522C1D8441AD1FC6A4E3590771D2A02576C6FFEA4BEA93CAAB66117B30D34433E27
File icon (PE):PE icon
dhash icon 0f232b676797c63d (2 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://smart.klarerp.com/svcrun.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-16 03:04:06 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
Searching for the window
Sending a custom TCP request
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
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
Adds a directory exclusion to Windows Defender
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 747156 Sample: file.exe Startdate: 16/11/2022 Architecture: WINDOWS Score: 72 28 Multi AV Scanner detection for submitted file 2->28 30 PE file has nameless sections 2->30 7 file.exe 5 2->7         started        process3 file4 24 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, MS-DOS 7->24 dropped 26 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 7->26 dropped 32 Sets debug register (to hijack the execution of another thread) 7->32 34 Tries to evade debugger and weak emulator (self modifying code) 7->34 36 Adds a directory exclusion to Windows Defender 7->36 11 cmd.exe 1 7->11         started        13 powershell.exe 18 7->13         started        signatures5 process6 process7 15 AVPTQBAEW.exe 11->15         started        18 conhost.exe 11->18         started        20 timeout.exe 1 11->20         started        22 conhost.exe 13->22         started        signatures8 38 Multi AV Scanner detection for dropped file 15->38 40 Tries to evade debugger and weak emulator (self modifying code) 15->40
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-16 03:03:09 UTC
File Type:
PE+ (Exe)
Extracted files:
10
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ec1dc62154fa4bf3b85367872c69ab346c334c6c392429995d950ec91d6945f9
MD5 hash:
a5821df315396feba5071af40c0dbccb
SHA1 hash:
1ea5b36a2e30c346f9d4408f63e8e9889f894fdc
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

Comments