MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d70475bd1a769142acba551507ee56de727c93a5ff508f6d6b21d40f43c2fe4. 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 2 File information Comments 1

SHA256 hash: 5d70475bd1a769142acba551507ee56de727c93a5ff508f6d6b21d40f43c2fe4
SHA3-384 hash: d06bdc9fa1c6558328a1ad690e411947517ad2a417efa139eddeefd1a7484c661031f813689212aa2173966e4f5af704
SHA1 hash: 5e9df69562ee0abf971c638c62f7ad8c31fbfbe5
MD5 hash: aa49b7aef22b6ff51eeb228cbb8fb213
humanhash: edward-princess-island-edward
File name:aa49b7aef22b6ff51eeb228cbb8fb213
Download: download sample
Signature Amadey
File size:1'963'520 bytes
First seen:2024-07-30 12:26:37 UTC
Last seen:2024-07-30 14:25:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:I50XZ1OuuKxTJqwLnzl+MTiVf5NfphPgRBRZx+:3XfuKx5gMW9bjIRBRi
TLSH T1D19533B9AF388CB9CBDB343459EB0C84FA449B480F620E52274F525580C5796BBEC59F
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)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
433
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
aa49b7aef22b6ff51eeb228cbb8fb213
Verdict:
Malicious activity
Analysis date:
2024-07-30 12:30:00 UTC
Tags:
amadey themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
Infostealer Network Stealth Trojan
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
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed
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:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
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
PE file contains section with special chars
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
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-07-30 12:27:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:stealc botnet:0657d1 botnet:dana botnet:fed3aa discovery evasion persistence stealer trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Stealc
Malware Config
C2 Extraction:
http://185.215.113.19
http://85.28.47.31
http://185.215.113.16
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8c8375c8665bb4b56c73d896f56d48cd06d6f92f9f9e10869509ae0e4c677fad
MD5 hash:
cbab09906460951a309fc26ae17b9173
SHA1 hash:
017bdcded3cccd28ce22ae9c0bfb279ffeaaa9a1
Detections:
win_amadey
SH256 hash:
5d70475bd1a769142acba551507ee56de727c93a5ff508f6d6b21d40f43c2fe4
MD5 hash:
aa49b7aef22b6ff51eeb228cbb8fb213
SHA1 hash:
5e9df69562ee0abf971c638c62f7ad8c31fbfbe5
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:pe_detect_tls_callbacks

File information


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

Web download

Amadey

Executable exe 5d70475bd1a769142acba551507ee56de727c93a5ff508f6d6b21d40f43c2fe4

(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

Comments



Avatar
zbet commented on 2024-07-30 12:26:38 UTC

url : hxxp://185.215.113.19/runo/sand.exe