MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8be2caee636b007be2f3f6a6154457877113e2538ffcbad2984e1372a089759f. 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 File information Comments

SHA256 hash: 8be2caee636b007be2f3f6a6154457877113e2538ffcbad2984e1372a089759f
SHA3-384 hash: 33463bf5653d65fefa90bb156bf6ccca9397982d581dbd709b0fe499886a11a83a2a891b12b6e071a4fcbdf9449ce7b3
SHA1 hash: b4fed7167f29698608d7b00c031343d9d2ce33c3
MD5 hash: c4c4fa19db2cee8612900b8e624c5874
humanhash: emma-saturn-six-lactose
File name:c4c4fa19db2cee8612900b8e624c5874.exe
Download: download sample
Signature CoinMiner
File size:2'179'248 bytes
First seen:2022-11-28 17:19:10 UTC
Last seen:2022-11-28 18:32:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 99a1adaadc09619412cd97f364576cec (1 x CoinMiner)
ssdeep 49152:lBfAxZ6Mrfqe6fDET8rdt049t+ywiV6Pa6QkQaRiry:l14Z6MrfqeWDE8dt0G0yw3y61LRi
Threatray 3'201 similar samples on MalwareBazaar
TLSH T196A53394CDA5F174F53B53BC1ADE96C32C81663D4E1E102BE4A30872E8C865EC49ADF6
Reporter abuse_ch
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:Colorful iGame Z390-X RNG Edition V30
Issuer:Colorful iGame Z390-X RNG Edition V30
Algorithm:sha1WithRSAEncryption
Valid from:2022-11-27T16:13:37Z
Valid to:2032-11-28T16:13:37Z
Serial number: 164afcae1027c49441f8d79cce122364
Thumbprint Algorithm:SHA256
Thumbprint: 82e76abaa5746b4d33a5ada62832cba3a65f6ecadfa65f8e5611ea20e85e8bdd
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c4c4fa19db2cee8612900b8e624c5874.exe
Verdict:
No threats detected
Analysis date:
2022-11-28 17:20:35 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
Creating a window
Searching for analyzing tools
Launching a process
Сreating synchronization primitives
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
Sending an HTTP POST request
Searching for synchronization primitives
DNS request
Connecting to a cryptocurrency mining pool
Sending a custom TCP request
Creating a service
Launching a service
Loading a system driver
Enabling autorun for a service
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DNS related to crypt mining pools
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
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)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 755474 Sample: gHb4EXU9dn.exe Startdate: 28/11/2022 Architecture: WINDOWS Score: 100 33 xmr-eu1.nanopool.org 2->33 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Xmrig cryptocurrency miner 2->41 43 DNS related to crypt mining pools 2->43 45 2 other signatures 2->45 8 gHb4EXU9dn.exe 5 2->8         started        signatures3 process4 file5 29 C:\ProgramData\template\SLNYW.exe, MS-DOS 8->29 dropped 31 C:\Users\user\AppData\...\gHb4EXU9dn.exe.log, CSV 8->31 dropped 47 Detected unpacking (changes PE section rights) 8->47 49 Detected unpacking (overwrites its own PE header) 8->49 51 Sets debug register (to hijack the execution of another thread) 8->51 53 2 other signatures 8->53 12 cmd.exe 1 8->12         started        14 powershell.exe 20 8->14         started        16 powershell.exe 19 8->16         started        signatures6 process7 process8 18 SLNYW.exe 12->18         started        21 conhost.exe 12->21         started        23 timeout.exe 1 12->23         started        25 conhost.exe 14->25         started        27 conhost.exe 16->27         started        signatures9 35 Tries to detect sandboxes and other dynamic analysis tools (window names) 18->35 37 Tries to evade debugger and weak emulator (self modifying code) 18->37
Threat name:
Win64.Spyware.Bobik
Status:
Malicious
First seen:
2022-11-28 17:20:22 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  2/5
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:
8be2caee636b007be2f3f6a6154457877113e2538ffcbad2984e1372a089759f
MD5 hash:
c4c4fa19db2cee8612900b8e624c5874
SHA1 hash:
b4fed7167f29698608d7b00c031343d9d2ce33c3
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 8be2caee636b007be2f3f6a6154457877113e2538ffcbad2984e1372a089759f

(this sample)

  
Delivery method
Distributed via web download

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