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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f4f590c05779739682febe1a385ffad835f534808b5973aface4ee816e2aa9e. 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 6 File information Comments

SHA256 hash: 3f4f590c05779739682febe1a385ffad835f534808b5973aface4ee816e2aa9e
SHA3-384 hash: e11d379230dd99c559845fcc2dc9592d2620bc9e53545fa255d842672d590716f015a2ade1395a754adf66fca1aca030
SHA1 hash: 19f2989288955ddf4c4fc005626682a95679a245
MD5 hash: 07140d883bb770e8c0bcaa3579fdcb71
humanhash: wolfram-echo-sweet-gee
File name:07140d883bb770e8c0bcaa3579fdcb71.exe
Download: download sample
Signature Amadey
File size:1'910'272 bytes
First seen:2025-04-15 10:02:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'861 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 24576:YwBFs2y16rfYc8FxT/VCemTT2qCh43AYQlqNw1m0X+lgXgJMxvrbK/QfkLbRYB7U:bDFrfkf/weY29sWloN0X+uQqxKv1
TLSH T12B9533065E43377EC62B19F141EB96AA3375678E56C8EDFB81C8F46BA0A014A4D33C35
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:Amadey exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
460
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
07140d883bb770e8c0bcaa3579fdcb71.exe
Verdict:
Malicious activity
Analysis date:
2025-04-15 10:04:10 UTC
Tags:
amadey rdp themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
autorun stealer virus hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a file
Creating a window
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
Connection attempt to an infection source
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypt microsoft_visual_cc packed packed packer_detected
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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 start a terminal service
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
Sample uses string decryption to hide its real strings
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-04-13 21:01:15 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
31 of 38 (81.58%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:amadey botnet:092155 defense_evasion discovery trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Malware Config
C2 Extraction:
http://176.113.115.6
Unpacked files
SH256 hash:
3f4f590c05779739682febe1a385ffad835f534808b5973aface4ee816e2aa9e
MD5 hash:
07140d883bb770e8c0bcaa3579fdcb71
SHA1 hash:
19f2989288955ddf4c4fc005626682a95679a245
SH256 hash:
eb3ff2b4ed18255e95f07a0386b3f4e8a206f2f59b33f39c795b32c03a2d6579
MD5 hash:
430cf63871673cfef7337dde679f728c
SHA1 hash:
e7eb663b00d248888acaeaa11d65a4edfe58ea72
Detections:
Amadey
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:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

Amadey

Executable exe 3f4f590c05779739682febe1a385ffad835f534808b5973aface4ee816e2aa9e

(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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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