MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 340bd45ce01dfb4b1ea92693b2adce65c5352a9c7401e90879f042b4d9dbb1ba. 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: 340bd45ce01dfb4b1ea92693b2adce65c5352a9c7401e90879f042b4d9dbb1ba
SHA3-384 hash: 7d15cdde420e318e17d4c728e79b3815bb52465df49baf9b474e1534a3b4411f945a3caa5968ff9b4d4a3fe542866218
SHA1 hash: a26734dc0310816a670a1a76b8c362becd6bf3ce
MD5 hash: c5674c390dd51958766855cf7efa87dc
humanhash: wyoming-queen-spring-lamp
File name:file
Download: download sample
Signature CoinMiner
File size:3'115'696 bytes
First seen:2022-11-27 19:43:26 UTC
Last seen:2022-11-27 21:30:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a68935b124f91689a1382da100c80f12 (4 x CoinMiner)
ssdeep 49152:aujyHxYxAb25frlLGbe6fDZqWTGdd/04KtB1BiV6BEQqKITxr:auExYxW25frlLGbeWDwWEd/0Ff1B3a4g
Threatray 3'105 similar samples on MalwareBazaar
TLSH T11BE5336AD8E4333AE56983BC57D18D825925143F0D2710AAF0074DB7274ED0EFADA8F9
Reporter andretavare5
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:Colorful iGame Z390-X RNG Edition V20
Issuer:Colorful iGame Z390-X RNG Edition V20
Algorithm:sha1WithRSAEncryption
Valid from:2022-11-26T12:57:33Z
Valid to:2032-11-27T12:57:33Z
Serial number: 17a8663a365863a1475edc4cba9a1b41
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 473aaaf480596f8835a95326a7fb35450b7dd3ab640d010038c461d86fb0656d
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://al-durra.com.kw/uploads/svcrun.exe

Intelligence


File Origin
# of uploads :
7
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-27 19:45:26 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
Creating a window
Searching for analyzing tools
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Launching a process
Running batch commands
Sending a custom TCP request
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
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:
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:
92 / 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
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: 754761 Sample: file.exe Startdate: 27/11/2022 Architecture: WINDOWS Score: 92 33 xmr-eu1.nanopool.org 2->33 39 Yara detected Xmrig cryptocurrency miner 2->39 41 DNS related to crypt mining pools 2->41 43 PE file has nameless sections 2->43 45 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 2->45 8 file.exe 5 2->8         started        signatures3 process4 file5 29 C:\ProgramData\template\SLNYW.exe, MS-DOS 8->29 dropped 31 C:\Users\user\AppData\Local\...\file.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 17 8->14         started        16 powershell.exe 18 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.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-27 19:44:14 UTC
File Type:
PE+ (Exe)
AV detection:
12 of 26 (46.15%)
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 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
Gathering data
Unpacked files
SH256 hash:
340bd45ce01dfb4b1ea92693b2adce65c5352a9c7401e90879f042b4d9dbb1ba
MD5 hash:
c5674c390dd51958766855cf7efa87dc
SHA1 hash:
a26734dc0310816a670a1a76b8c362becd6bf3ce
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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