MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3
SHA3-384 hash: a3fc56a5c4e7fa353ff046ed9566ded6ab5838bf92036d8811f03478ed672fbc232f92469456d722d9dca15512706afa
SHA1 hash: 3de0012444ba5050863b7d5ba164d680d04a1539
MD5 hash: 98775ff23cbc45e7ad6c81974270d4cc
humanhash: mars-uniform-idaho-oranges
File name:98775ff23cbc45e7ad6c81974270d4cc
Download: download sample
Signature CoinMiner
Create hunting rule
File size:6'026'240 bytes
First seen:2023-08-30 04:33:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f7505c167603909b7180406402fef19e (36 x CoinMiner, 3 x PripyatMiner)
ssdeep 98304:S0TVWEzKhoqXr+bTk0OUNAhqFabD/JpYPAKUwHbJBjL+nzEHiKUrvVrOIgB:Spr+vk0OgAheafDYPAKUSbEP
Threatray 126 similar samples on MalwareBazaar
TLSH T1A956C07D6B3D9E77D26B44BEA803BDC7D8E86BA043A9C60694C40FD4047157BA0A64F3
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)
File icon (PE):PE icon
dhash icon 30f8dcd8dcf871b2 (4 x PhemedroneStealer, 1 x NanoCore, 1 x CoinMiner)
Reporter zbetcheckin
Tags:64 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
316
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
98775ff23cbc45e7ad6c81974270d4cc
Verdict:
Malicious activity
Analysis date:
2023-08-30 04:34:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/77f11059-15bc-43c5-800b-2b143848e793

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/445188/
Detection(s):
Win.Packed.Tedy-10005655-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
Creating a file in the %temp% directory
Searching for synchronization primitives
Creating a file in the Program Files directory
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Creating a file in the system32 subdirectories
Deleting a recently created file
Setting browser functions hooks
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Unauthorized injection to a browser process
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin packed update
Link:
https://www.filescan.io/uploads/64eec6bbe52937d43d9fd5ab/reports/d661ff4b-c0b6-4745-84b8-869399b226db/overview
Verdict:
Malicious
Labled as:
Molotov.IM.39.Generic
Link:
https://www.hybrid-analysis.com/sample/5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc1eeab9-69ff-4a5b-b2c0-12cdf2c46f9f
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1300094
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates files in the system32 config directory
Found hidden mapped module (file has been removed from disk)
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Sample is not signed and drops a device driver
Sigma detected: Stop multiple services
Snort IDS alert for network traffic
Suspicious powershell command line found
Uses powercfg.exe to modify the power settings
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1300094 Sample: 8O2P4iKIBV.exe Startdate: 30/08/2023 Architecture: WINDOWS Score: 100 60 Snort IDS alert for network traffic 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Antivirus detection for URL or domain 2->64 66 13 other signatures 2->66 8 8O2P4iKIBV.exe 2 2->8         started        12 cmd.exe 1 2->12         started        14 cmd.exe 1 2->14         started        16 5 other processes 2->16 process3 file4 52 C:\Users\user\AppData\...\ggdinugcapcz.tmp, PE32+ 8->52 dropped 54 C:\Program Files\WindowsDefender.exe, PE32+ 8->54 dropped 78 Suspicious powershell command line found 8->78 80 Writes to foreign memory regions 8->80 82 Modifies the context of a thread in another process (thread injection) 8->82 90 3 other signatures 8->90 18 dialer.exe 1 8->18         started        84 Uses powercfg.exe to modify the power settings 12->84 86 Modifies power options to not sleep / hibernate 12->86 21 conhost.exe 12->21         started        31 5 other processes 12->31 23 conhost.exe 14->23         started        25 powercfg.exe 1 14->25         started        33 3 other processes 14->33 88 Creates files in the system32 config directory 16->88 27 conhost.exe 16->27         started        29 conhost.exe 16->29         started        35 2 other processes 16->35 signatures5 process6 signatures7 68 Contains functionality to inject code into remote processes 18->68 70 Writes to foreign memory regions 18->70 72 Allocates memory in foreign processes 18->72 74 3 other signatures 18->74 37 svchost.exe 18->37 injected 39 lsass.exe 18->39 injected 42 dwm.exe 18->42 injected 44 15 other processes 18->44 process8 signatures9 46 WindowsDefender.exe 5 37->46         started        76 Writes to foreign memory regions 39->76 50 backgroundTaskHost.exe 78 53 39->50         started        process10 file11 56 C:\Windows\Temp\ggdinugcapcz.tmp, PE32+ 46->56 dropped 58 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 46->58 dropped 92 Protects its processes via BreakOnTermination flag 46->92 94 Writes to foreign memory regions 46->94 96 Modifies the context of a thread in another process (thread injection) 46->96 98 3 other signatures 46->98 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3/
Threat name:
Win64.Trojan.Molotov
Create hunting rule
Status:
Malicious
First seen:
2023-08-27 06:35:51 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7bjzxib4c5qfk3jsbfmafllihww5g46ceykoyp6itqdxhkr7dzq._file
Verdict:
malicious
Similar samples:
05cbc7acf9459b56e1682f7d6f5389445f68b26749da081e03425100d138ccff
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54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b
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6b6343ca74fe0cd2fe964efa64e2fb80159b239e6253f04e280031d257f5571f
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6fa605c719933e2bdd8cde82c00b62753086b62027206f2d787daae772a21736
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815c8192d3805ba9f8ea79df232bed3a856165da479a4fea1dcae67a7d109f2c
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95a69137e57a900e7f2721395b6aaf1695d74f16f5e44410557514dca8849ef3
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9773bcd1383410649884abe2985277f4d51e839f6f49446d13ab67e0bd18f413
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c29e86a3004211718df934dff69c681243ecd855e3749ecb76e2bc490aa01456
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ce7a9a4a88a1a9f154bb4e0650864933d87fd75bef94ec000faf24f75d0a308f
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d742b1cf923ca6bc5126ca7b25ec921e7ff49430e19b0e558bcc51b673cb1817
CoinMiner
+ 116 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion
Link:
https://tria.ge/reports/230830-e64afscg8x/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Stops running service(s)
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3
MD5 hash:
98775ff23cbc45e7ad6c81974270d4cc
SHA1 hash:
3de0012444ba5050863b7d5ba164d680d04a1539
Link:
https://www.unpac.me/results/0d03b097-cf62-4147-a9a2-f4305c838069/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5fc29cdd01e0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_r77_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.r77.

File information

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

Web download

CoinMiner

Executable exe 5fc29cdd01e0bb02ab69904ac0156b41ed6e9b9e1130a761fe44e03b9d51f8f3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2708239/
Cape
Cape
https://www.capesandbox.com/analysis/445188/

Comments


Avatar
zbet commented on 2023-08-30 04:33:49 UTC

url : hxxp://185.154.14.5:30000/fa3b7v63/WindowsDefenderUpdate.exe