MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7. 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: 13


Intelligence 13 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7
SHA3-384 hash: 1be87a1c21ae665487b35452b05a827fb6821faade2c33bf6df8e44ac649f77f555aa885e236530f32f9d27bbeb44bbe
SHA1 hash: 8362286cf0e304490b186b4e73066691c440d4ad
MD5 hash: fcbb1ec4cab8fe46fe96dda99fdf9ff6
humanhash: johnny-stairway-bulldog-fifteen
File name:fcbb1ec4cab8fe46fe96dda99fdf9ff6.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:307'200 bytes
First seen:2022-10-28 06:30:48 UTC
Last seen:2022-10-28 08:21:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a86e9b24927f8caf6c45f2593a2300fb (8 x RedLineStealer, 5 x Tofsee, 4 x Amadey)
ssdeep 3072:xuXO8kq0sxZuiX15qtO3IAlSLXQps+83ltkGPLYyNktAWeRQNPCezeM/h31:8Tkq3CY3IJWK3ltlj7+8Qk
Threatray 532 similar samples on MalwareBazaar
TLSH T14164DF3E75B2D871C0452130842ADFE41ABEFC3019624A4777A43BAEAE732D1717625F
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 480c1c4c4f594b14 (172 x Smoke Loader, 134 x RedLineStealer, 98 x Amadey)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://176.113.115.201/3g4mn5s/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://176.113.115.201/3g4mn5s/index.php https://threatfox.abuse.ch/ioc/950949/

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/325374/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.19805.4827.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Launching the default Windows debugger (dwwin.exe)
Launching a process
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/635ba6609b9bf84bf679c32d/reports/5ea14772-ae09-485e-b650-ad79ea4e4724/overview
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/16eb41d6-16d0-4ed4-afc9-89ad1b93ff32
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1100149
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
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)
Found evasive API chain checking for user administrative privileges
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
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 Amadey bot
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 732810 Sample: gQ8Vul4roq.exe Startdate: 28/10/2022 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for URL or domain 2->51 53 6 other signatures 2->53 8 gQ8Vul4roq.exe 4 2->8         started        12 rovwer.exe 2->12         started        process3 file4 27 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->27 dropped 29 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->29 dropped 63 Detected unpacking (changes PE section rights) 8->63 65 Detected unpacking (overwrites its own PE header) 8->65 67 Contains functionality to inject code into remote processes 8->67 14 rovwer.exe 17 8->14         started        signatures5 process6 dnsIp7 37 176.113.115.201, 49707, 49708, 49709 SELECTELRU Russian Federation 14->37 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 14->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 14->33 dropped 39 Multi AV Scanner detection for dropped file 14->39 41 Detected unpacking (changes PE section rights) 14->41 43 Detected unpacking (overwrites its own PE header) 14->43 45 4 other signatures 14->45 19 rundll32.exe 14->19         started        23 schtasks.exe 1 14->23         started        file8 signatures9 process10 dnsIp11 35 192.168.2.6, 138, 443, 49690 unknown unknown 19->35 55 System process connects to network (likely due to code injection or exploit) 19->55 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->57 59 Tries to steal Instant Messenger accounts or passwords 19->59 61 2 other signatures 19->61 25 conhost.exe 23->25         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-10-28 05:38:30 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
26 of 40 (65.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kzq4k6mcyeyzf2tntnn7nki4264zq3o2hqeff2623pysgadzb3tq._file
Verdict:
malicious
Similar samples:
35bc612f9d7bf6de3ff19b9b3f2323e230f732a75c8123498f97893705d13814
Amadey
53caaeaf2c243b2a516b0b528cc425e7c68828eb5c664fdd2af0301c89c4114c
Amadey
85668a158c7e25393e4f1b23fb74fc507dca50358418e7958ac9886460ddda78
Amadey
89191c64341812ba89680b34176609cdf81abfea120553d22333e687f5ef135b
Amadey
a8fe3a11ba859359bac4d28c7374d24d8c8fe270739a311fa6eaa4d941ef5698
Amadey
c86bce9c0dbda21a2fdf97e4648739fbda1169fc29321b49ff0b74d0a1f34683
Amadey
d014be770ac6b7f81095b0b4de4c71d08214ab1eaa48808ee260b5a637587496
Amadey
+ 522 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221028-g93jfaegc4/
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
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9841d61b-fdf5-4c32-9112-0ecf23abebe8
Unpacked files
SH256 hash:
58140c1f56efd40e8b93925f47c4ffaa49ef159e242c8cf8f9f6e2f8757f95e7
MD5 hash:
18e9591029c1c7da9606bade74adbcaf
SHA1 hash:
a9bcc51b049e0c21cd368984ee35029983e04ad9
Link:
https://www.unpac.me/results/04865ac2-68dc-43da-87e9-3f6d259bd8de/
SH256 hash:
5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7
MD5 hash:
fcbb1ec4cab8fe46fe96dda99fdf9ff6
SHA1 hash:
8362286cf0e304490b186b4e73066691c440d4ad
Link:
https://www.unpac.me/results/04865ac2-68dc-43da-87e9-3f6d259bd8de/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5661c57982c1/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/5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7

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

File information

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

Web download

Amadey

Executable exe 5661c57982c13192ea6d9b5bf6a91cd7b9986dda3c0852ebdadbf12300790ee7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2387651/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/325374/

Comments