MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7995929ff7396fb33763d9b55a644935027a30900077cfac3cee46839cdd6edb. 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



Stealc


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 7995929ff7396fb33763d9b55a644935027a30900077cfac3cee46839cdd6edb
SHA3-384 hash: fc3c87ac2b6938a2a7c65f890fd7344573999731ee53633bd11981ac7bfed5ab59a827e58b7a9daf036310e1968606b2
SHA1 hash: 0227c1563bf1f2a11c97edd2a56c16ffc3f3f121
MD5 hash: f4d0de92c73d33724e81bb4abcf9f1ec
humanhash: whiskey-lion-social-twenty
File name:file
Download: download sample
Signature Stealc
File size:1'814'528 bytes
First seen:2024-11-18 10:51:57 UTC
Last seen:2024-11-18 10:52:50 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 49152:2SDefLquNe07B528YAG9vIgauqNbgfJiszF/bWt6xA:RiLqr0108YAYA7XbUNztbTu
TLSH T1EA85333D6B4A2860CF92D2BA9EBB421D719BFDEA85FFA1BC089F8153540B40539D4D1C
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://185.215.113.16/steam/random.exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
425
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-18 10:55:11 UTC
Tags:
loader lumma themida stealer stealc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
virus small spam hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
PE file contains section with special chars
Searches for specific processes (likely to inject)
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 Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Amadey
Status:
Malicious
First seen:
2024-11-18 10:52:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
4594370654208765be4a3c7c4671b5420ddaf34683a068d2c82d18b709c4e744
MD5 hash:
7ee66938833084da0dc96c4dc9b23344
SHA1 hash:
2d4cc0a42f208e7c5f686143cdf8edcb448beb53
Detections:
win_stealc_w0 win_stealc_a0
SH256 hash:
7995929ff7396fb33763d9b55a644935027a30900077cfac3cee46839cdd6edb
MD5 hash:
f4d0de92c73d33724e81bb4abcf9f1ec
SHA1 hash:
0227c1563bf1f2a11c97edd2a56c16ffc3f3f121
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Stealc

Executable exe 7995929ff7396fb33763d9b55a644935027a30900077cfac3cee46839cdd6edb

(this sample)

  
Dropped by
Amadey
  
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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