MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8
SHA3-384 hash: e7b9868812f43d1a92c81bdbeb92bdd7de7918a8c2e2a3162e842a779572e531755ec3201edd5f3397634b2318e9384b
SHA1 hash: d527ac61e969185778dc4ae4060f6adad222b824
MD5 hash: 6b6e670cf5ff0d11fafcc2977ce737c9
humanhash: mobile-tennis-echo-lemon
File name:6b6e670cf5ff0d11fafcc2977ce737c9
Download: download sample
Signature CoinMiner
Create hunting rule
File size:4'713'088 bytes
First seen:2023-09-08 15:50:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f7505c167603909b7180406402fef19e (36 x CoinMiner, 3 x PripyatMiner)
ssdeep 98304:8N3pd7FnPi5SOmiLPhHQcUDYLWS9Vj7vWMnxzUgw:83PjOmiThHQcUM6S91iMxzUgw
Threatray 111 similar samples on MalwareBazaar
TLSH T1B126AE57228EA0B4C4E14EAC11F14CE395A3B2BDB42517E171477A3A2E584DB46FB3BC
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:64 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
323
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6b6e670cf5ff0d11fafcc2977ce737c9
Verdict:
Suspicious activity
Analysis date:
2023-09-08 16:06:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5000dd08-87be-441f-9337-ba7250574f00

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/447555/
Detection(s):
SecuriteInfo.com.Program.Unwanted.5065.4511.28677.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Enabling autorun by creating a file
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Molotov.IM.39.Generic
Link:
https://www.hybrid-analysis.com/sample/8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e204b62d-93b6-479c-aa24-b6a2bd2b19b9
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1306343
Signature
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suspicious powershell command line found
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1306343 Sample: ZipreOTh0m.exe Startdate: 08/09/2023 Architecture: WINDOWS Score: 88 26 Multi AV Scanner detection for dropped file 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Xmrig cryptocurrency miner 2->30 32 Suspicious powershell command line found 2->32 6 updater.exe 1 2->6         started        10 ZipreOTh0m.exe 2 2->10         started        12 powershell.exe 31 2->12         started        14 powershell.exe 2->14         started        process3 file4 22 C:\Users\user\AppData\...\mleujodmsyye.tmp, PE32+ 6->22 dropped 34 Multi AV Scanner detection for dropped file 6->34 36 Suspicious powershell command line found 6->36 38 Found strings related to Crypto-Mining 6->38 40 4 other signatures 6->40 16 conhost.exe 6->16         started        24 C:\Users\user\AppData\Roaming\...\updater.exe, PE32+ 10->24 dropped 18 conhost.exe 12->18         started        20 conhost.exe 14->20         started        signatures5 process6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8/
Threat name:
Win64.Trojan.Molotov
Create hunting rule
Status:
Malicious
First seen:
2023-09-08 15:51:09 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rbq7v3dauo2qn5ob6sf65wvvc2fjdfhvmuxmtqldlhfpp4noy7ua._file
Verdict:
malicious
Similar samples:
1ee660ee24030f3bef36495ab2f47c7a05c9796ebad4105e649f2f5de284f715
CoinMiner
27534f1412396fe898ff5eb25143468b21b0358d157f7a82f54fc61897296960
CoinMiner
5f28bba8bd23cdb5c8a3fa018727bcf365eaf31c06b7bc8d3f3097a85db037f3
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6fdca0731e0caed266b154e06c49a2abc7224fd273a47c8d6529f86310afdefb
CoinMiner
7ad00e5e74842241a1d177c8c42c0dccbeb1a7ebe8a882c711a2c4f8fd7e3e26
CoinMiner
82371deb6f662135074478092d27ad6639da25dbda6971e8037326cb8907b8c0
CoinMiner
ba15633c2ad9ad3ce86df9c28ff4273fab06d771eeb10743eb3396449a0262a0
CoinMiner
e5ec05d1f59933949c166e82457c251e49146bb42bc4b9017a9fc625c6a13dff
CoinMiner
+ 101 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/230908-tag5nsdd7s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8
MD5 hash:
6b6e670cf5ff0d11fafcc2977ce737c9
SHA1 hash:
d527ac61e969185778dc4ae4060f6adad222b824
Link:
https://www.unpac.me/results/06f1438c-773a-4872-9f82-35ab8fd6f24b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8861faec60a3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CoinMiner

Executable exe 8861faec60a3b506f5c1f48beedab5168a9194f5652ec9c16359caf7f1aec7e8

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2710610/
Cape
Cape
https://www.capesandbox.com/analysis/447555/
  
URLhaus
https://urlhaus.abuse.ch/url/2710786/

Comments


Avatar
zbet commented on 2023-09-08 15:50:36 UTC

url : hxxp://81.161.229.120/raw/x/ECheck.exe