MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08716ddc2829484acf776a24d86709cc5863bc02a7736a34a906a65c183ff0ff. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08716ddc2829484acf776a24d86709cc5863bc02a7736a34a906a65c183ff0ff
SHA3-384 hash: 7d72364c88e79f972dab85d2c4f7693e846579e3d956462a6b9d64705517247b27ae4703ff357679590d41348440f994
SHA1 hash: 673747b07174ed8b3338df8aeaf76cbe453e1b4e
MD5 hash: 5b1aa059b8d13b2ba07903e6deddc9c9
humanhash: snake-mirror-avocado-louisiana
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:431'616 bytes
First seen:2022-12-09 13:41:06 UTC
Last seen:2022-12-09 14:43:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash dd021619be333394dbb32a14f86d077c (8 x Smoke Loader, 5 x Amadey, 3 x RedLineStealer)
ssdeep 6144:KJHYLJ5xUrXOBSDTmI11pRKz2ahh6K9W9HlUCded89kTR:KJ4d5xieTI1HOIK9W9HlWaw
TLSH T15A94D0013285D8B3C7620D374826CBE1E97BB82BFB205537F758FB6E6E702919672215
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c11edecea6ac8ccc (199 x Amadey, 139 x Smoke Loader, 22 x RedLineStealer)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://31.41.244.253/kara/niga.exe

Intelligence

File Origin
# of uploads :
29
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/344722/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Launching a process
Launching cmd.exe command interpreter
Creating a file
Creating a window
Delayed reading of the file
Adding an access-denied ACE
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/63933b2c04e0e79bdf41d177/reports/2383b68b-9209-4ed2-a0a8-672ad8c0f0cc/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.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/17d57647-9447-434e-a1d3-32d597ca722f
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1131436
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 764160 Sample: file.exe Startdate: 09/12/2022 Architecture: WINDOWS Score: 100 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus detection for URL or domain 2->59 61 Antivirus detection for dropped file 2->61 63 4 other signatures 2->63 8 file.exe 4 2->8         started        12 gntuud.exe 2->12         started        process3 file4 37 C:\Users\user\AppData\Local\...\gntuud.exe, PE32 8->37 dropped 39 C:\Users\user\...\gntuud.exe:Zone.Identifier, ASCII 8->39 dropped 73 Detected unpacking (changes PE section rights) 8->73 75 Detected unpacking (overwrites its own PE header) 8->75 77 Contains functionality to inject code into remote processes 8->77 14 gntuud.exe 18 8->14         started        signatures5 process6 dnsIp7 47 31.41.244.237 AEROEXPRESS-ASRU Russian Federation 14->47 41 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 14->41 dropped 43 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 14->43 dropped 49 Detected unpacking (changes PE section rights) 14->49 51 Detected unpacking (overwrites its own PE header) 14->51 53 Creates an undocumented autostart registry key 14->53 55 2 other signatures 14->55 19 rundll32.exe 14->19         started        23 cmd.exe 1 14->23         started        25 schtasks.exe 1 14->25         started        file8 signatures9 process10 dnsIp11 45 192.168.2.6 unknown unknown 19->45 65 System process connects to network (likely due to code injection or exploit) 19->65 67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->67 69 Tries to steal Instant Messenger accounts or passwords 19->69 71 2 other signatures 19->71 27 conhost.exe 23->27         started        29 cmd.exe 1 23->29         started        31 cmd.exe 1 23->31         started        35 4 other processes 23->35 33 conhost.exe 25->33         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/08716ddc2829484acf776a24d86709cc5863bc02a7736a34a906a65c183ff0ff/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-12-09 13:42:09 UTC
File Type:
PE (Exe)
Extracted files:
57
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bbyw3xbiffeevt3xnisnqzyjzrmghpacu5zwunfja2tfygb76d7q._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221209-qznrzadc65/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
Malware Config
C2 Extraction:
31.41.244.237/jg94cVd30f/index.php
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/066fb1fa-d12b-444e-bc7c-a2359cdb588d
Unpacked files
SH256 hash:
e4a3104bdbbffbfeec5283b3f66c2831442fd1d40d016a0982232778cf98b777
MD5 hash:
cb6e1916b7c713fc64cff2f698c4af77
SHA1 hash:
f298f83a57341714aa4c95f1d92a4ee8cd9f837a
Link:
https://www.unpac.me/results/1b00a061-f56e-4640-b372-338ad74a82db/
SH256 hash:
08716ddc2829484acf776a24d86709cc5863bc02a7736a34a906a65c183ff0ff
MD5 hash:
5b1aa059b8d13b2ba07903e6deddc9c9
SHA1 hash:
673747b07174ed8b3338df8aeaf76cbe453e1b4e
Link:
https://www.unpac.me/results/1b00a061-f56e-4640-b372-338ad74a82db/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/08716ddc2829/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/08716ddc2829484acf776a24d86709cc5863bc02a7736a34a906a65c183ff0ff

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/344722/
  
URLhaus
https://urlhaus.abuse.ch/url/2451178/
  
URLhaus
https://urlhaus.abuse.ch/url/2438947/

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