MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5debeda2835def4c4f135d47aa5fc9d0ef39d5193e50a85b690332db62a8cafe. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5debeda2835def4c4f135d47aa5fc9d0ef39d5193e50a85b690332db62a8cafe
SHA3-384 hash: ef03fdfcbd8f77b22ad9be4065a24c8a7fbe507377a2a3de7c186685afaa29e607aa0a94e5c853552bf3b1cad74aeed1
SHA1 hash: fc2c102ad05eda02088f21426a03257b095aab51
MD5 hash: d9cbb1b75b2ec76764fa80ef4ff42382
humanhash: mars-oxygen-may-louisiana
File name:d9cbb1b75b2ec76764fa80ef4ff42382.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:847'424 bytes
First seen:2020-07-31 10:15:39 UTC
Last seen:2020-07-31 11:09:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 841c66fbfdd98c985cdefc826bf3e1b8 (4 x RaccoonStealer, 2 x Amadey)
ssdeep 6144:KvjXmfICMc3DyL+vpor9l9fDzFjVbbDhRTFzth7tTDLl9fDzFjVbbDhRTFzth7t1:KbmGf
Threatray 1'268 similar samples on MalwareBazaar
TLSH 68059A3FB748DBA099C24DF49E75C3C204FB91A61B0297D581AEA95124EFC7ED43807A
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://217.8.117.52/gBvqLn4Dc/index.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
857
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/36429/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader34.13537.23941.22121.UNOFFICIAL
Create hunting rule

Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/405885
Signature
Creates an undocumented autostart registry key
Creates files in alternative data streams (ADS)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Posts data to a JPG file (protocol mismatch)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadey\'s stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 255287 Sample: MVOAq88OO4.exe Startdate: 31/07/2020 Architecture: WINDOWS Score: 100 50 g.msn.com 2->50 52 asf-ris-prod-neurope.northeurope.cloudapp.azure.com 2->52 66 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->66 68 Yara detected Amadey\'s stealer DLL 2->68 70 Yara detected Amadey bot 2->70 72 3 other signatures 2->72 9 MVOAq88OO4.exe 4 2->9         started        13 bdif.exe 2->13         started        signatures3 process4 file5 48 C:\ProgramData\1321ba6d1f\bdif.exe, PE32 9->48 dropped 88 Detected unpacking (changes PE section rights) 9->88 90 Detected unpacking (overwrites its own PE header) 9->90 92 Creates files in alternative data streams (ADS) 9->92 15 bdif.exe 16 9->15         started        signatures6 process7 dnsIp8 56 217.8.117.52, 49714, 49715, 49716 CREXFEXPEX-RUSSIARU Russian Federation 15->56 40 C:\Users\user\AppData\Local\Temp\cred.dll, PE32 15->40 dropped 42 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 15->42 dropped 44 C:\Users\user\AppData\Local\Temp\scr.dll, PE32 15->44 dropped 46 C:\Users\user\AppData\Local\...\scr[1].dll, PE32 15->46 dropped 58 Detected unpacking (changes PE section rights) 15->58 60 Detected unpacking (overwrites its own PE header) 15->60 62 Machine Learning detection for dropped file 15->62 64 Uses cmd line tools excessively to alter registry or file data 15->64 20 rundll32.exe 15->20         started        24 reg.exe 1 15->24         started        26 reg.exe 1 1 15->26         started        28 3 other processes 15->28 file9 signatures10 process11 dnsIp12 54 192.168.2.4, 443, 49679, 49680 unknown unknown 20->54 74 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 20->74 76 Tries to steal Instant Messenger accounts or passwords 20->76 78 Tries to steal Mail credentials (via file access) 20->78 80 Tries to harvest and steal ftp login credentials 20->80 82 Creates an undocumented autostart registry key 24->82 30 conhost.exe 24->30         started        84 Creates multiple autostart registry keys 26->84 32 conhost.exe 26->32         started        86 System process connects to network (likely due to code injection or exploit) 28->86 34 conhost.exe 28->34         started        36 conhost.exe 28->36         started        38 schtasks.exe 1 28->38         started        signatures13 process14
Detection:
amadey
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5debeda2835def4c4f135d47aa5fc9d0ef39d5193e50a85b690332db62a8cafe/
Threat name:
Win32.Trojan.RacStealer
Create hunting rule
Status:
Malicious
First seen:
2020-07-31 01:19:00 UTC
AV detection:
36 of 48 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lxv63iudlxxuytytlvd2ux6j2dxttvizhzikqw3jamznwyvizl7a._file
Verdict:
malicious
Similar samples:
0d8a2a7eda083b02daf9ee062fbb5c1c57d689916992e4343f69103069a81fd9
Amadey
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80f19d58d6c1cf1f362bbef6ceec409de0efb225dbf78b729e773f63b08255e2
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8bb7089cb231edd0bd09d9611b41f6f23e12e5110dee1c97a1346ef57198c41f
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a8cb739dc56d68cf6124b2f5befa57f906d43bfdf7bc314aded4d601ebd51297
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Amadey
+ 1'258 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/200731-g79hpwmpgx/
Behaviour
Suspicious behavior: EnumeratesProcesses
NTFS ADS
Suspicious behavior: EnumeratesProcesses
NTFS ADS
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Adds Run key to start application
Adds Run key to start application
Loads dropped DLL
Loads dropped DLL
Blacklisted process makes network request
Blacklisted process makes network request
Executes dropped EXE
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5debeda2835def4c4f135d47aa5fc9d0ef39d5193e50a85b690332db62a8cafe

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:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Web download

Amadey

Executable exe 5debeda2835def4c4f135d47aa5fc9d0ef39d5193e50a85b690332db62a8cafe

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/36429/
  
URLhaus
https://urlhaus.abuse.ch/url/417693/
  
Delivery method
Distributed via web download

Comments