MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b. 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


VIPKeylogger


Vendor detections: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b
SHA3-384 hash: 9e41f82f29c4ea55962c57db7613d893db7be0138a1b0a1a34adda16f93bfefe2062a28263e13c3c961960fff0532659
SHA1 hash: 572524da19348cd202b7f2304b4326deada51e34
MD5 hash: 47dae21810f09fccd6b0277670afa589
humanhash: robin-dakota-orange-chicken
File name:Quotation QT-433.scr
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:193'024 bytes
First seen:2024-09-16 12:06:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 3072:/UKhy4HaiLShSIQeRf6hL3XXb+MXi98fhxrrRwzX:/Up4HaimhSZ8ChL3XL+M28Jx
TLSH T11414D407B61F89A1C29C5736C6C7440407E7F982A693EB0D7E8E23E91B43BF69D09647
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)
Magika pebin
Reporter TeamDreier
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
387
Origin country :
DK DK
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.9907.31330.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e81f6c71e91b3281ba0d6c
Tags:
Discovery Network Stealth Msil
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade net_reactor packed
Link:
https://www.filescan.io/uploads/66e81f6cd2758b8668ba281c/reports/8768544b-1133-4ed4-abde-eee076280ab4/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c03827d-ad2f-4629-b981-ead8d54ddcdc
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1511840
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus detection for URL or domain
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-09-16 10:13:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oubgsa2eb6ohcklyi2uoemxuwszidtl5wl3akz7gua44zw3fucfq._file
Verdict:
malicious
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection credential_access discovery keylogger spyware stealer
Link:
https://tria.ge/reports/240916-paa9xawfpg/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
Suspicious use of NtCreateUserProcessOtherParentProcess
VIPKeylogger
Malware Config
C2 Extraction:
https://api.telegram.org/bot7291671710:AAGCLF2_8yzxPxb9Vlxy9pUy6yBLGLfnO5g/sendMessage?chat_id=2052461776
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b82de919-540e-4d96-9fa3-df30df796db4
Unpacked files
SH256 hash:
75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b
MD5 hash:
47dae21810f09fccd6b0277670afa589
SHA1 hash:
572524da19348cd202b7f2304b4326deada51e34
Detections:
SUSP_OBF_NET_Eazfuscator_String_Encryption_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/ff4d41c9-e56e-4751-8ea8-d580a5a93df1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/75026903440f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:NET
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.

Malspam

VIPKeylogger

Executable exe 75026903440f9c71297846a8e232f4b4b281cd7db2f60567e6a039ccdb65a08b

(this sample)

  
Delivery method
Distributed via e-mail attachment

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