MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36cf6ced1c9832ffb8bea522b7683ef40a540eb70a4202c0df752b758d31025b. 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


Amadey


Vendor detections: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36cf6ced1c9832ffb8bea522b7683ef40a540eb70a4202c0df752b758d31025b
SHA3-384 hash: e110c92e854681b8d440ac2bf604968c3bac183fa915b818778464ce3d62e66d70290c26d70a6d5f88887cf246a4177e
SHA1 hash: 8c854b7f859cf9301ab7e8ce2a25260ab1f238b8
MD5 hash: 0cdb6440166b0135f7cd4feff60a5351
humanhash: delaware-mountain-july-bakerloo
File name:0cdb6440166b0135f7cd4feff60a5351.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:6'637'328 bytes
First seen:2023-07-10 08:11:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash aaaa8913c89c8aa4a5d93f06853894da (246 x Formbook, 82 x AgentTesla, 74 x RedLineStealer)
ssdeep 24576:YaHMvGsCzrjbnypQ82C+ij5PAyeUHqrEAn4eUHqr9:Y1vGbjGpQJMj5PzIgA4Ip
Threatray 56 similar samples on MalwareBazaar
TLSH T16866BB20FB801FECD957D1EEC24A99E15C9EC64036130D969F2FB72A23114E9B72647E
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 72b6cbb2ecf6367a (1 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://badurka5hippo73.top/9kdmSxq/index.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
287
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/413401/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP POST request
Adding an access-denied ACE
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/96803/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
CPUID_Instruction
CheckNumberOfProcessor
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control expand explorer greyware hacktool keylogger lolbin overlay packed
Link:
https://www.filescan.io/uploads/64abbd539bd9f933fbb93784/reports/f58509aa-78fa-430f-86f6-ed9651117b7c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/36cf6ced1c9832ffb8bea522b7683ef40a540eb70a4202c0df752b758d31025b
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0fcd69c9-37ac-4384-98f3-8dd8c9d37dd6
Result
Threat name:
Amadey, Remcos, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1270322
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to detect sleep reduction / modifications
Contains functionality to modify clipboard data
Creates an undocumented autostart registry key
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1270322 Sample: Cz3NDq9YZN.exe Startdate: 11/07/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 13 other signatures 2->56 8 Cz3NDq9YZN.exe 4 2->8         started        11 jbruyer.exe 2->11         started        process3 file4 36 C:\Users\user\AppData\Local\...\jbruyer.exe, PE32 8->36 dropped 38 C:\Users\user\...\jbruyer.exe:Zone.Identifier, ASCII 8->38 dropped 13 jbruyer.exe 15 8->13         started        process5 dnsIp6 44 badurka5hippo73.top 193.106.175.162, 49699, 49703, 49707 IQHOSTRU Russian Federation 13->44 46 gelofin12olion02.top 127.0.0.127 unknown unknown 13->46 48 3 other IPs or domains 13->48 40 C:\Users\user\AppData\...\system64[1].exe, PE32 13->40 dropped 42 C:\Users\user\AppData\...\system32[1].exe, PE32 13->42 dropped 58 Multi AV Scanner detection for dropped file 13->58 60 Creates an undocumented autostart registry key 13->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 13->62 64 2 other signatures 13->64 18 cmd.exe 1 13->18         started        20 schtasks.exe 1 13->20         started        22 jbruyer.exe 13->22         started        24 jbruyer.exe 13->24         started        file7 signatures8 process9 process10 26 conhost.exe 18->26         started        28 cmd.exe 1 18->28         started        30 cmd.exe 1 18->30         started        34 4 other processes 18->34 32 conhost.exe 20->32         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36cf6ced1c9832ffb8bea522b7683ef40a540eb70a4202c0df752b758d31025b/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g3hwz3i4tazp7of6uurlo2b66qffidvxbjbafqg7ouvxldjrajnq._file
Verdict:
malicious
Similar samples:
615beea238930be9e92faf8e7394d59d65000beb9728bb8b38f6b31c83e435e8
Amadey
99aa0a112de10ceb2072e32e189befed18db5ce294787bf9b2dbe0ef643ba62c
Amadey
+ 46 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey trojan
Link:
https://tria.ge/reports/230710-llmwashf47/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Amadey
Malware Config
C2 Extraction:
badurka5hippo73.top/9kdmSxq/index.php
gelofin12olion02.top/9kdmSxq/index.php
celogun39kolo43.top/9kdmSxq/index.php
Unpacked files
SH256 hash:
3996583bb79809a0499a17cd09edbd73412ba8759241c9542989ac68d6c9a337
MD5 hash:
b02db923aaa6acff419a89fb107c97bf
SHA1 hash:
46b529794d40008008345b1b9dd058d74ce87bec
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/5d076163-31c7-4cc3-bc70-dfc097a394ed/
SH256 hash:
36cf6ced1c9832ffb8bea522b7683ef40a540eb70a4202c0df752b758d31025b
MD5 hash:
0cdb6440166b0135f7cd4feff60a5351
SHA1 hash:
8c854b7f859cf9301ab7e8ce2a25260ab1f238b8
Link:
https://www.unpac.me/results/5d076163-31c7-4cc3-bc70-dfc097a394ed/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/36cf6ced1c98/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/413401/

Comments