MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52472a04a8625c035e9049c33739f1dd97139e41948951c44d06d798cc9b09c8. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52472a04a8625c035e9049c33739f1dd97139e41948951c44d06d798cc9b09c8
SHA3-384 hash: 02f26cd537a084d3c7e371e9758645799fb018ba95ce7af8fe78cf05e98bd1943f00f38dcfd00c69d6ee2c005fad5831
SHA1 hash: eecad76aee775b7114124b0e7ae4531c3c37f732
MD5 hash: 6771dbd0ded2870f1762a94e22173238
humanhash: pennsylvania-iowa-stairway-montana
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'400'048 bytes
First seen:2022-11-09 05:45:52 UTC
Last seen:2022-11-09 07:47:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7571330cffdcb6fa30b3bfa66efec838 (2 x CoinMiner)
ssdeep 49152:aSn52KNWKLq2kgJC9f2b0J9hMG1S2CGoFJd9VSFQ:aSn526LYgJapznvoHJL
Threatray 4'666 similar samples on MalwareBazaar
TLSH T170B5CF99D3FA4584FBB63B7C6C740A510E367D62ED74C15C3146228E1EF2E908864BBB
File icon (PE):PE icon
dhash icon 3b73494b59595b53 (4 x CoinMiner, 2 x RedLineStealer, 2 x RustyStealer)
Reporter andretavare5
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:Sony SEL-55210` 55-210mm F4.5-6.3
Issuer:Sony SEL-55210` 55-210mm F4.5-6.3
Algorithm:sha1WithRSAEncryption
Valid from:2022-08-04T17:15:41Z
Valid to:2032-08-05T17:15:41Z
Serial number: 71af883ca5c1f6a5468e1d000e8f62a0
Intelligence: 21 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 2fc8f2eef60b60562725a8399069d699021051435488d136c8cd8b691b4ca9ff
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://restaurantela73.com/svcruntime.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-09 05:47:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7816eb81-5d93-4ca4-b566-cb4027fa2f18

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/330988/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.30143.20627.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Creating a 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:
obfuscated overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/636b3e9e20a0b4943a8e916e/reports/123ff72d-0364-438b-b26b-ef645606147c/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/0a1c6e5b-ba6c-4b22-82df-00ed507eaa8d
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.mine
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1108951
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 741616 Sample: file.exe Startdate: 09/11/2022 Architecture: WINDOWS Score: 60 29 xmr-eu1.nanopool.org 2->29 33 DNS related to crypt mining pools 2->33 35 PE file has nameless sections 2->35 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\Users\user\AppData\Local\...\file.exe.log, CSV 8->25 dropped 27 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, MS-DOS 8->27 dropped 37 Sets debug register (to hijack the execution of another thread) 8->37 39 Tries to evade debugger and weak emulator (self modifying code) 8->39 41 Adds a directory exclusion to Windows Defender 8->41 12 cmd.exe 1 8->12         started        14 powershell.exe 20 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 Tries to evade debugger and weak emulator (self modifying code) 16->31
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52472a04a8625c035e9049c33739f1dd97139e41948951c44d06d798cc9b09c8/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2022-11-09 05:46:14 UTC
File Type:
PE+ (Exe)
Extracted files:
41
AV detection:
11 of 26 (42.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kjdsubfimjoagxuqjhbtoopr3wlrhhsbssevdrcna3lzrte3bhea._file
Verdict:
unknown
Similar samples:
022ae048c0ef0495ef3da368b47a017925f50d14577597c4419bb04767987b19
CoinMiner
59ef1708305d54ef1a59f399591f122bf110aefd623fa79d956e3e3c495e5807
CoinMiner
5d5e5331ca75a4c6d921ddc110d29af0c17c2aceef4dcbfb868bffd08ca1d31f
CoinMiner
5dc72a06a4554b286374b223bbf1bfd2eb3884f3952088a1193f6fc770991a51
CoinMiner
8b88e66c13e386da9ff4a862c5238222e644ffb1b07c9dfdc32c11b58f5c84fe
CoinMiner
b302f4f0f0f5f3f86497f005e73154e14afbccc13e1ebdfde664ab258a55cbbc
CoinMiner
c182ca3a04a79bf82dcbc6a23eef914a1ff4edd58c343f95655410689ac2856a
CoinMiner
e34e5d0bab748e72166ba8e74ef57acfda6a795bb95772139bd5c7a597ff4f6c
CoinMiner
+ 4'656 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/221109-gga9gsebf6/
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
Program crash
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:
52472a04a8625c035e9049c33739f1dd97139e41948951c44d06d798cc9b09c8
MD5 hash:
6771dbd0ded2870f1762a94e22173238
SHA1 hash:
eecad76aee775b7114124b0e7ae4531c3c37f732
Link:
https://www.unpac.me/results/e0594b38-59ea-41e1-afdf-07cf9e112a7b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/52472a04a8625c035e9049c33739f1dd97139e41948951c44d06d798cc9b09c8

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:win_xfilesstealer_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xfilesstealer.

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
  
URLhaus
https://urlhaus.abuse.ch/url/2401639/
Cape
Cape
https://www.capesandbox.com/analysis/330988/

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