MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c. 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: 17


Intelligence 17 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
SHA3-384 hash: 51a992d3523fa4de0269c8d113824da818c5b8e06702a51ddaf6682e6234fdd4aa6666217d4e4c4332d3e7368bf11a55
SHA1 hash: 456b58a843909ab1ae008884653597bdc5f22232
MD5 hash: 3c9bf8a18eb97777d962ea699a7ff629
humanhash: cola-white-double-whiskey
File name:SecuriteInfo.com.Win32.Trojan-Downloader.Amadey.D.30891.20279
Download: download sample
Signature Amadey
Create hunting rule
File size:427'008 bytes
First seen:2023-11-04 18:13:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 812ff73271d98664a53994d0a7cf4096 (1 x Amadey)
ssdeep 12288:XNauoSFLTTt5lNiyBxiz9wHM/RquZmrh05Gb0i:XNaFSFLT3lkEid6J
Threatray 5 similar samples on MalwareBazaar
TLSH T154945D113813C072D661A2714EA8FFF6C1DDAD14AB7145EF37C44F3AAE212E22A75939
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)
Reporter SecuriteInfoCom
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
553
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.Trojan-Downloader.Amadey.D.30891.20279
Verdict:
Malicious activity
Analysis date:
2023-11-04 19:23:46 UTC
Tags:
amadey botnet stealer
Link:
https://app.any.run/tasks/a86068a4-6a4c-4c17-87c6-35d22b7ebdfc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/458062/
Detection(s):
SecuriteInfo.com.Win32.Trojan-Downloader.Amadey.D.30891.20279.UNOFFICIAL
Create hunting rule

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
Searching for the window
Launching a process
Creating a file
Sending an HTTP POST request
Delayed reading of the file
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching the process to change network settings
Stealing user critical data
Enabling autorun by creating a file
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
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/464e0c66-5418-40da-9fab-79544ab749e8
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1337162
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal WLAN passwords
Tries to steal Instant Messenger accounts or passwords
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1337162 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 04/11/2023 Architecture: WINDOWS Score: 100 67 Snort IDS alert for network traffic 2->67 69 Found malware configuration 2->69 71 Antivirus detection for dropped file 2->71 73 9 other signatures 2->73 10 SecuriteInfo.com.Win32.Trojan-Downloader.Amadey.D.30891.20279.exe 4 2->10         started        14 Utsysc.exe 2->14         started        16 Utsysc.exe 2->16         started        18 2 other processes 2->18 process3 file4 55 C:\Users\user\AppData\Local\...\Utsysc.exe, PE32 10->55 dropped 83 Contains functionality to inject code into remote processes 10->83 20 Utsysc.exe 19 10->20         started        signatures5 process6 dnsIp7 57 193.3.19.114, 49704, 49705, 80 ARNES-NETAcademicandResearchNetworkofSloveniaSI Denmark 20->57 47 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 20->47 dropped 49 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 20->49 dropped 51 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 20->51 dropped 53 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 20->53 dropped 75 Antivirus detection for dropped file 20->75 77 Multi AV Scanner detection for dropped file 20->77 79 Creates an undocumented autostart registry key 20->79 81 2 other signatures 20->81 25 rundll32.exe 20->25         started        27 rundll32.exe 12 20->27         started        30 schtasks.exe 1 20->30         started        file8 signatures9 process10 signatures11 32 rundll32.exe 23 25->32         started        85 System process connects to network (likely due to code injection or exploit) 27->85 35 conhost.exe 30->35         started        process12 signatures13 59 Tries to steal Instant Messenger accounts or passwords 32->59 61 Uses netsh to modify the Windows network and firewall settings 32->61 63 Tries to harvest and steal ftp login credentials 32->63 65 2 other signatures 32->65 37 netsh.exe 2 32->37         started        39 tar.exe 2 32->39         started        41 Utsysc.exe 32->41         started        process14 process15 43 conhost.exe 37->43         started        45 conhost.exe 39->45         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2023-11-04 18:14:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=unqarthxk34hnyaupxqwwrgmp6mgoeqxsckdl7s4nbxzpaszxboa._file
Verdict:
malicious
Similar samples:
3ea66f0b4f6984f03c4dd4dbe91a26d3de64bbdae085ad927297fc2bd46122d7
Amadey
4643d18bb8be79c2e3178bc3978d201c596ab70a347e8cf1e8fdbe3028d69d7c
Amadey
a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
Amadey
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey spyware stealer trojan
Link:
https://tria.ge/reports/231104-wvamfafa69/
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
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Amadey
Unpacked files
SH256 hash:
a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
MD5 hash:
3c9bf8a18eb97777d962ea699a7ff629
SHA1 hash:
456b58a843909ab1ae008884653597bdc5f22232
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/2d60d290-e871-4b26-a5a7-b665e9419c34/
Parent samples :
a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c
4adf37b79cd7e197cc9a7e877f67366fee7af56922454dbd9c94573762ed631e
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a36008ccf756/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/a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c

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:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MALWARE_Win_Amadey
Create hunting rule
Author:ditekSHen
Description:Amadey downloader payload
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_bytecodes_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Web download

Amadey

Executable exe a36008ccf756f876e0147de16b44cc7f98671217909435fe5c686f978259b85c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2727768/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/458062/

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