MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5edf686e646728c40a9107c1fabd527e5c6c2bf1ac6ec7326fe77fcb19e35ab7. 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: 15


Intelligence 15 IOCs YARA 13 File information Comments 1

SHA256 hash: 5edf686e646728c40a9107c1fabd527e5c6c2bf1ac6ec7326fe77fcb19e35ab7
SHA3-384 hash: ee86ad3e70101ebd7ac176502305941637855b71b97ebfb398f0c0bd425f98be6ac0cde5b13df14952685090e9718aa2
SHA1 hash: 4011c6ad06cf1be487e9f1bf293a278e480920fa
MD5 hash: b9c3c735a3d1eae297ca362bee3393ef
humanhash: item-early-texas-comet
File name:b9c3c735a3d1eae297ca362bee3393ef
Download: download sample
Signature Amadey
File size:3'269'632 bytes
First seen:2024-03-18 07:12:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 49152:ORG+vntX/MnSttuawC44f/q+XTXqV7FCDuC7wEMw5wozXnlni8RYaJ5fJ4DYXZdN:275h5Lbndfyanx4EpuoZ
Threatray 167 similar samples on MalwareBazaar
TLSH T140E5D02857E85A06F6FBBB7A99F9A0518EB6FC77FA35E74D1080151E4432B428C80737
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
422
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
5edf686e646728c40a9107c1fabd527e5c6c2bf1ac6ec7326fe77fcb19e35ab7.exe
Verdict:
Malicious activity
Analysis date:
2024-03-18 07:37:43 UTC
Tags:
amadey botnet stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Connection attempt to an infection source
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Sending an HTTP GET request
Forced system process termination
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin obfuscated packed packed remote smartassembly smart_assembly
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.
Result
Threat name:
Amadey, PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
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
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Amadey
Yara detected Amadeys stealer DLL
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Bladabhindi
Status:
Malicious
First seen:
2024-03-17 17:06:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:zgrat persistence rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Amadey
Detect ZGRat V1
ZGRat
Malware Config
C2 Extraction:
http://ruspyc.top
Unpacked files
SH256 hash:
78f73e1734daa918b253517c75971fbb8df773a3d77d02a752e9a0ad1711a677
MD5 hash:
f9d2985aa1c41cca281321fffb5ed424
SHA1 hash:
3a7a58d2dcae2762882357ae34d372744b1dbb9d
SH256 hash:
4aff76dbf54311f2bcf0b6814f26d3c558061fd4b3c360b83c4e6bb2df3f6dc7
MD5 hash:
1796c588eaac8165d0977ea613deced2
SHA1 hash:
2dc34d0596ebfb2f750dd65fd71e4b8c4777300b
Detections:
win_amadey_auto win_amadey
SH256 hash:
b43d27f578d59bba9ca1eae68faaa2a90aa0bdc57acc6d5d55155890644c3648
MD5 hash:
fa15004d147fed7c849f67c580e549c4
SHA1 hash:
2bc58836600a6a52a8109431b0e71f427baf9f4c
SH256 hash:
72d841ae4d911880674a01f1767224fc1ab9fbacd659fc614e2ec2ebaa3d57f7
MD5 hash:
dba40dff863631bb8fa159be3b40e98f
SHA1 hash:
2a8f3e32b03b3ebd55d2b90518d437c2fabe1efc
SH256 hash:
fa6aeda639381ff8724dddccbf25bb8490cc0aa52e2aadde7e0faa454c7f920e
MD5 hash:
04a80b6482a1d061b1506ad8256a60e7
SHA1 hash:
12706245d9802d9091c518de195d9560dd81acc4
SH256 hash:
40b8d90585d9a304b609bf0c1dee89060575781f4163a60338f5f391b32836f5
MD5 hash:
bd911eae8932957cf3eeb3b9a8cc0d64
SHA1 hash:
006388c825f9475c9c3e9f78bd5805b0fe915b83
SH256 hash:
5edf686e646728c40a9107c1fabd527e5c6c2bf1ac6ec7326fe77fcb19e35ab7
MD5 hash:
b9c3c735a3d1eae297ca362bee3393ef
SHA1 hash:
4011c6ad06cf1be487e9f1bf293a278e480920fa
Detections:
INDICATOR_EXE_Packed_SmartAssembly
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
Author:kevoreilly
Description:Amadey Payload
Rule name:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_bd24be68
Author:Elastic Security
Rule name:win_amadey_a9f4
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.
Rule name:win_amadey_bytecodes_oct_2023
Author:Matthew @ Embee_Research
Description:Detects bytecodes present in Amadey Bot malware

File information


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

Web download

Amadey

Executable exe 5edf686e646728c40a9107c1fabd527e5c6c2bf1ac6ec7326fe77fcb19e35ab7

(this sample)

  
Delivery method
Distributed via web download

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 (GUARD_CF)high

Comments



Avatar
zbet commented on 2024-03-18 07:12:32 UTC

url : hxxp://193.233.132.167/lend/Ama2.exe