MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7
SHA3-384 hash: 127687154390dbeee8aae5714350b314c31de4ea3e3b9a6a7de413046c6f0afce0fb1f016a11291d30a7da59f906ea97
SHA1 hash: b7add6f896f45ce930070b7df8a25b2fb13c47fe
MD5 hash: 40c8cf4849514e1d32f865bafe75f898
humanhash: muppet-music-charlie-double
File name:40c8cf4849514e1d32f865bafe75f898
Download: download sample
Signature Amadey
Create hunting rule
File size:130'560 bytes
First seen:2024-08-02 11:00:15 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 61d6334c6ae4948c906d9fa7fdf019fa (13 x Amadey)
ssdeep 3072:Eeq/M7q++uIwqUjWwuVP0rHT/09admw62xm4+5L:76M7lL5j3uVPahA5L
Threatray 147 similar samples on MalwareBazaar
TLSH T131D339217552C431DA7D567E2CA8AFF087ADA454CFB04DD76B840E3B9E202C29E35D3A
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 Amadey dll exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
353
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66acbc72037b02d0daed1877
Tags:
Infostealer Network Stealth Clipbanker
Result
Verdict:
Clean
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
amadey clipbanker microsoft_visual_cc
Link:
https://www.filescan.io/uploads/66acbc76bd793c18bfb76d57/reports/c70ae1b7-101f-4361-9753-4c05bb7517c8/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7
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/7ddd8605-724c-47c8-8898-434a88ae08d9
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1486665
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1486665 Sample: k7bDSRe89u.dll Startdate: 02/08/2024 Architecture: WINDOWS Score: 100 21 ruspyc.top 2->21 25 Multi AV Scanner detection for domain / URL 2->25 27 Found malware configuration 2->27 29 Antivirus detection for URL or domain 2->29 31 6 other signatures 2->31 8 loaddll32.exe 1 2->8         started        signatures3 process4 process5 10 rundll32.exe 12 8->10         started        13 cmd.exe 1 8->13         started        15 rundll32.exe 12 8->15         started        17 5 other processes 8->17 dnsIp6 23 ruspyc.top 154.216.20.42, 49701, 49702, 80 SKHT-ASShenzhenKatherineHengTechnologyInformationCo Seychelles 10->23 19 rundll32.exe 13->19         started        process7
Score:
81%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-08-01 00:53:52 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rinxf4b7an44gyucbkk2z2gsp5ouqalr4pl7zcc5jltkncbngd3q._file
Verdict:
malicious
Similar samples:
262cc987d16421f31e2e29c8d532da5f6e14f116b43b49ac7162cedde815cb6a
Amadey
4e3b1632008b15ff18717ee30e1209c4328f618232f85db9c1e4a8a418de02d8
Amadey
67eb16719c749c5a811674744972d27eb660d809f09660a1fc4afac2ddd161e7
Amadey
682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158
Amadey
86d0052d6f487909edc1f49853d68360b0ad3cd600a1f36e3fdc944a9242461f
Amadey
888ce84266258342e3f3afbdbfde377b6dac2d47c4499b527a47f5f6f3a3af7d
Amadey
8df70ba97904cf1e899bda09fa6738d1f063603ec6f8e92215e8dbf1fe501006
Amadey
b8683ab5e19e1364f139083751251979b116f2610c36a6bca39bda62a54c7fce
Amadey
da730557f8b4c1520f0de35abbe7680031db2dbd9ccc66560d58b3c4e2e29828
Amadey
dda418b644529863b0f75eafe7c428c19c0eb09c750241fc5622c28e1f61cd90
Amadey
+ 137 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:bb8d33 discovery
Link:
https://tria.ge/reports/240802-m4jf9swakr/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Malware Config
C2 Extraction:
http://ruspyc.top
Unpacked files
SH256 hash:
8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7
MD5 hash:
40c8cf4849514e1d32f865bafe75f898
SHA1 hash:
b7add6f896f45ce930070b7df8a25b2fb13c47fe
Link:
https://www.unpac.me/results/07893e22-5763-4abf-bbc6-54a1ea4f6a93/
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)

File information

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

Web download

Amadey

DLL dll 8a1b72f03f0379c362820a95ace8d27f5d480171e3d7fc885d4ae6a6882d30f7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3084556/
  
URLhaus
https://urlhaus.abuse.ch/url/3084557/
  
URLhaus
https://urlhaus.abuse.ch/url/3084558/
  
URLhaus
https://urlhaus.abuse.ch/url/3084559/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::EmptyClipboard
USER32.dll::OpenClipboard

Comments


Avatar
zbet commented on 2024-08-02 11:00:16 UTC

url : hxxp://154.216.20.42/h9k4kfklCdszZ3/Plugins/clip.dll