MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2
SHA3-384 hash: 5c719b061dfdb80547ee074931d0117742f6327a4b837a1dd72cbb876b25b6ed972e7919c272cc6b32d3630a76e5dcfd
SHA1 hash: 06ae4e02b6e4540480d17710d10581af925ee9dd
MD5 hash: 93935597cd62abbb3f73d330e45781a1
humanhash: ceiling-ten-white-video
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:212'480 bytes
First seen:2024-05-07 14:32:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:yQ5d8UHgfZK71eUneY0ta7I9TonX2DgvkaI2ZPdmq:yQH8UHgfwd0Yk9UnGWasPN
TLSH T10F24122AC3BE17B4EE09867C74D8F36739E1CB110AB26688673B147DD98DB45D31A342
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 Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: https://vk.com/doc5294803_669344948?hash=lvfzH7R9pPqbEZBHR1UdUpo9PigOHqUEyKEQi2NIqAk&dl=Wm3oymNfSUYROzTO5T0pQZpAfUn6HvxTZ7kmtDnT1bw&api=1&no_preview=1#mene

Intelligence

File Origin
# of uploads :
1
# of downloads :
318
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2.exe
Verdict:
Malicious activity
Analysis date:
2024-05-07 14:36:21 UTC
Tags:
vidar telegram stealer stealc
Link:
https://app.any.run/tasks/a0d08674-de4c-4e3a-bb78-9d8f14f82eee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Reline-10029451-0
Create hunting rule

Win.Packed.Reline-10029452-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/663a3ba01c9796b80ab548d1/reports/b87f397d-f75c-4875-bcd6-37ab97c2ca3e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dfc8a9ba-c4df-47fc-9ef7-1450ddffd359
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1437559
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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 sample
Malicious sample detected (through community Yara rule)
Searches for specific processes (likely to inject)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2/
Threat name:
Win32.Trojan.RedlineStealer
Create hunting rule
Status:
Malicious
First seen:
2024-05-07 14:33:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=solhsliknxu7w3fcsb5nosljbfjfd7c4vgd3tqhuxddnaicumkra._file
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:stealc family:vidar botnet:ad7dbf02afc50b46afd33ddc12f41082 stealer
Link:
https://tria.ge/reports/240507-rwv8badh67/
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Detect Vidar Stealer
Stealc
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199680449169
https://t.me/r1g1o
Unpacked files
SH256 hash:
9716abb03b43541f7bd0366f658b26f826d94ef788b9682df7efc83fc7167b78
MD5 hash:
1eb171006fa5ba5d5ed31d2e7d19bb61
SHA1 hash:
25d470c77e5c7a89a3ef9ae120d779a4d24753ac
Detections:
VidarStealer
Create hunting rule
win_stealc_a0
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
Link:
https://www.unpac.me/results/b3c86d06-6c10-4e2b-88fb-5f9766751575/
Parent samples :
0a8357cb9a1d348d1c4b4ec101f2328fd43f976803bcc360525ced55fbb9aeaf
9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2
SH256 hash:
9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2
MD5 hash:
93935597cd62abbb3f73d330e45781a1
SHA1 hash:
06ae4e02b6e4540480d17710d10581af925ee9dd
Link:
https://www.unpac.me/results/b3c86d06-6c10-4e2b-88fb-5f9766751575/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9396792d0a6d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Stealc
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Stealc

Executable exe 9396792d0a6de9fb6ca2907ad74969095251fc5ca987b9c0f4b8c6d0205462a2

(this sample)

  
Dropped by
Privateloader
  
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