MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71. 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 11 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
SHA3-384 hash: 9a97844763f3be4487745681db542bb3c47980f7673542e4410e3202bb83ebb0d9b04f58d2dc83827b6134fa2158bda4
SHA1 hash: e4811ee87b911aa08683efe4a45019c8368743a7
MD5 hash: 31cc921df3f82093139e3eb71d0ca735
humanhash: september-march-mexico-south
File name:31cc921df3f82093139e3eb71d0ca735
Download: download sample
Signature Amadey
Create hunting rule
File size:318'464 bytes
First seen:2023-10-13 04:14:23 UTC
Last seen:2023-10-13 04:33:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 88436ff6acbe52a381a5371266c10c19 (2 x Smoke Loader, 2 x Tofsee, 2 x Stealc)
ssdeep 6144:vQ/6FRohUKF03mEqF0+KHQ38SZkYj3Gci:o/6johJwqFV38SnG5
Threatray 1'759 similar samples on MalwareBazaar
TLSH T15564D0117690C076E5A26A365830C5655E7FFCE3EA6481CB3B843F3E5E312D09A6AF43
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 70d0dcd0d5c5d2dd (1 x Amadey)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
329
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
31cc921df3f82093139e3eb71d0ca735
Verdict:
Malicious activity
Analysis date:
2023-10-13 04:14:40 UTC
Tags:
amadey botnet stealer trojan loader systembc proxy
Link:
https://app.any.run/tasks/db40a6fe-fa72-4b0a-8dc7-49a154246104

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/454025/
Detection(s):
SecuriteInfo.com.Trojan.Siggen21.40019.16438.14902.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Searching for synchronization primitives
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Creating a process from a recently created file
Creating a process with a hidden window
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/6528c447a29a700213a12d89/reports/15b7714f-0233-4dee-8e0f-935bf3757246/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
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/f743964a-70e0-4139-bad4-a52e4d1dc130
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325091
Signature
Antivirus / Scanner detection for submitted sample
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)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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 Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1325091 Sample: l7qBtUCuDp.exe Startdate: 13/10/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Multi AV Scanner detection for domain / URL 2->49 51 Found malware configuration 2->51 53 11 other signatures 2->53 8 l7qBtUCuDp.exe 4 2->8         started        process3 file4 35 C:\Users\user\AppData\Local\...\nhdues.exe, PE32 8->35 dropped 55 Detected unpacking (changes PE section rights) 8->55 57 Detected unpacking (overwrites its own PE header) 8->57 59 Contains functionality to inject code into remote processes 8->59 12 nhdues.exe 8->12         started        17 WerFault.exe 16 8->17         started        19 WerFault.exe 16 8->19         started        21 6 other processes 8->21 signatures5 process6 dnsIp7 45 85.209.11.199, 49749, 49750, 49752 SYNGB Russian Federation 12->45 37 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 12->37 dropped 39 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 12->39 dropped 41 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 12->41 dropped 43 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 12->43 dropped 61 Multi AV Scanner detection for dropped file 12->61 63 Creates an undocumented autostart registry key 12->63 65 Uses schtasks.exe or at.exe to add and modify task schedules 12->65 23 schtasks.exe 12->23         started        25 cmd.exe 12->25         started        27 WerFault.exe 12->27         started        29 8 other processes 12->29 file8 signatures9 process10 process11 31 conhost.exe 23->31         started        33 conhost.exe 25->33         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2023-10-12 19:06:09 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=axjinf6yxvpdykk5bcpmxplcowwo7xxniqx2mnk6o2hfjfhtfnyq._file
Verdict:
malicious
Similar samples:
10b7026a636878b773169f668c5b4f54f52e52799ce275ca17b5612a0764ea11
Amadey
2a72b302004c17baf6d69fa1c0559d2e10009643fd06bfeb29f0ab3edc531f23
Amadey
4ce4d007bec5cb84dda893734b15889a0c3776ada2d43de51874626c268f3810
Amadey
81e2e8d324728eb23305d68824eb18eac642a858423bbc9fc0f894ba1fd74d69
Amadey
8dca550e1103f8f3162602f771cb621c1a807127190997897a0bd373c3c43462
Amadey
931e87f0d7546965a3376fc4c4891c6dc103e39d80d41b327c86fb9c0295fc7a
Amadey
bb1b75ca2b1cf87a535caf84537badae8ea32f9565c45a8eb955002d708cf258
Amadey
c28beecf5755aefbd585bd5e88e910c7ffb78780b48d2b01d116583c684741c8
Amadey
+ 1'749 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey persistence spyware stealer trojan
Link:
https://tria.ge/reports/231013-et8peafe76/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Amadey
Malware Config
C2 Extraction:
http://85.209.11.199/b9djs2g/index.php
Unpacked files
SH256 hash:
4165190e60ad5abd437c7768174b12748d391b8b97c874b5bdf8d025c5e17f43
MD5 hash:
2ba1411c46d529f2ae6a7c154d13f029
SHA1 hash:
af358435b681f87cc260cc299b2f71737315b4a3
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/7a508041-d3d4-46e1-a2be-f66cc4fca2d1/
Parent samples :
05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
46f97dc31eef639f6e30effc4f5daf95d0e10e919d99cdb5e8fdd13963b66166
bb3b97681483019dc3651fa00de5ed7ed09e223bc9740db1e8514ef27ad1adef
SH256 hash:
05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71
MD5 hash:
31cc921df3f82093139e3eb71d0ca735
SHA1 hash:
e4811ee87b911aa08683efe4a45019c8368743a7
Link:
https://www.unpac.me/results/7a508041-d3d4-46e1-a2be-f66cc4fca2d1/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/05d28697d8bd/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: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:Windows_Trojan_Amadey_7abb059b
Create hunting rule
Author:Elastic Security
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
Rule name:win_amadey_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.

File information

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

Web download

Amadey

Executable exe 05d28697d8bd5e3c295d089ecbbd6275acefdeed442fa6355e768e5494f32b71

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/454025/
  
URLhaus
https://urlhaus.abuse.ch/url/2719565/

Comments


Avatar
zbet commented on 2023-10-13 04:14:24 UTC

url : hxxp://193.142.59.12/myblog/posts/prfile.exe