MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee4cbbb8c6646ee093819a0e7d7f95f52e9f4951bdaa6d4fbe59f80ed4fdd3af. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: ee4cbbb8c6646ee093819a0e7d7f95f52e9f4951bdaa6d4fbe59f80ed4fdd3af
SHA3-384 hash: b667276d32c9c25bcaa49b6bd7dae188cc2fc1b173420500ce110f50a3985fcd8b449d7ef9ceacb4e8c7a880456c6594
SHA1 hash: fe23a52c32ec920e15a99b2187ede4eed8033b0b
MD5 hash: 97d0debb8eb6b26880ba27e44d247679
humanhash: mississippi-two-nineteen-fillet
File name:file
Download: download sample
Signature CoinMiner
File size:1'580'032 bytes
First seen:2022-11-21 15:31:43 UTC
Last seen:2022-11-21 17:38:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e8a7cf3470d2b99b263b01b69521891b (1 x CoinMiner)
ssdeep 24576:gLQlHXSRCwpeklB+w6fDTEKzHC3znui0oJw3+WKqhW3F:gLQRXSTpekX+JVz8BJe+WKqE3F
Threatray 2'307 similar samples on MalwareBazaar
TLSH T1EE759D0227A4FA00D19F497458BA09A526E37FC54C315027A7EC79CA9FB36903D6D3EE
File icon (PE):PE icon
dhash icon e4aceeeeebfbefee (4 x CoinMiner, 1 x ArkeiStealer)
Reporter andretavare5
Tags:CoinMiner exe


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

Intelligence


File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-21 15:35:04 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
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
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:
Detection:
malicious
Classification:
evad.mine
Score:
84 / 100
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
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)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 750941 Sample: file.exe Startdate: 21/11/2022 Architecture: WINDOWS Score: 84 29 xmr-eu1.nanopool.org 2->29 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Xmrig cryptocurrency miner 2->37 39 DNS related to crypt mining pools 2->39 41 PE file has nameless sections 2->41 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\ProgramData\winrar\OWT.exe, MS-DOS 8->25 dropped 27 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->27 dropped 43 Sets debug register (to hijack the execution of another thread) 8->43 45 Tries to evade debugger and weak emulator (self modifying code) 8->45 47 Adds a directory exclusion to Windows Defender 8->47 12 cmd.exe 1 8->12         started        14 powershell.exe 17 8->14         started        signatures6 process7 process8 16 OWT.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 Tries to evade debugger and weak emulator (self modifying code) 16->33
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-21 15:32:15 UTC
File Type:
PE+ (Exe)
Extracted files:
382
AV detection:
16 of 26 (61.54%)
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 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:
ee4cbbb8c6646ee093819a0e7d7f95f52e9f4951bdaa6d4fbe59f80ed4fdd3af
MD5 hash:
97d0debb8eb6b26880ba27e44d247679
SHA1 hash:
fe23a52c32ec920e15a99b2187ede4eed8033b0b
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