MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10afb5f99e9f494907a0b47823e69573301e7715ab389457bdcd391d8e9cf090. 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

SHA256 hash: 10afb5f99e9f494907a0b47823e69573301e7715ab389457bdcd391d8e9cf090
SHA3-384 hash: 44b663a23aa244af29754a19b5ba2d71904a807e8d78ee957ca34c4484d14467b2bac1f3894449eb72a3811b601994ce
SHA1 hash: fae03863e3f80e04271b7835bcc9ff4865f2c219
MD5 hash: 8bcd388ed9e8762c812ec36614f17982
humanhash: west-fix-burger-chicken
File name:SecuriteInfo.com.Win32.Evo-gen.19199.402
Download: download sample
Signature Amadey
File size:1'903'104 bytes
First seen:2024-08-18 15:34:54 UTC
Last seen:Never
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:Z+WmGAH90soxYipeD4FMVlKpPBhwLqINUAyADXnfw7NB3ZynYczB:Z++A6zPpeU+VloP/zA5DXo7NVoYc
TLSH T19E9533855C32247CCB0BD277E1EEDA2AA36BF8C941FF5EF16F9920215D4B058B02656C
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 SecuriteInfoCom
Tags:Amadey exe Stealc

Intelligence


File Origin
# of uploads :
1
# of downloads :
377
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
SecuriteInfo.com.Win32.Evo-gen.19199.402
Verdict:
Malicious activity
Analysis date:
2024-08-18 15:40:18 UTC
Tags:
amadey botnet stealer themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
Network Stealth Trojan Crypt
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Suricata IDS alerts for network traffic
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.Multiverze
Status:
Malicious
First seen:
2024-08-18 13:57:03 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:stealc botnet:c7817d botnet:kora botnet:nord credential_access discovery evasion persistence stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks processor information in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
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
Credentials from Password Stores: Credentials from Web Browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Stealc
Malware Config
C2 Extraction:
http://31.41.244.10
http://185.215.113.100
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
99e4c90144305fefcd1fb112512d9f34c584fc5966d675532a85073200c9467d
MD5 hash:
60e32d964f6b4585af9e7eea638723bd
SHA1 hash:
002803f361ec850db5dc5dbaddaf76dd1e96e5e8
Detections:
win_amadey
SH256 hash:
10afb5f99e9f494907a0b47823e69573301e7715ab389457bdcd391d8e9cf090
MD5 hash:
8bcd388ed9e8762c812ec36614f17982
SHA1 hash:
fae03863e3f80e04271b7835bcc9ff4865f2c219
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 10afb5f99e9f494907a0b47823e69573301e7715ab389457bdcd391d8e9cf090

(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