MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a
SHA3-384 hash: d05fedcdfecba7e16f5a30096d9be888b0bc6476a7ce15ed9abb86ce1f14bb6de0ceb5299e7ca425801f156dc6259444
SHA1 hash: b85a555b6a7f153bee93f5f516b516b19ab77536
MD5 hash: 3ea3e4d1406759ce9ffb83e1b0cef472
humanhash: monkey-pip-indigo-august
File name:transferencia-102210004610BBVA-0232013pdf.exe
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:1'132'936 bytes
First seen:2025-06-13 06:18:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b34f154ec913d2d2c435cbd644e91687 (548 x GuLoader, 117 x RemcosRAT, 80 x EpsilonStealer)
ssdeep 24576:BS0XaMcNGX7FDnED+YkT/rQ30VQDOheGrzSrOHEOG9M6OAXW:loNGX7FDEnMrQEVGOBrzKOk5M6pW
TLSH T1A33522A13794D597E2248A30CDA1C6FD0A5CBDA7FA44A5473382BF5F3972251EC0F688
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 8385c8786cbc9c3c (2 x VIPKeylogger, 2 x GuLoader)
Reporter abuse_ch
Tags:BBVA exe signed VIPKeylogger

Code Signing Certificate

Organisation:Beedigelse
Issuer:Beedigelse
Algorithm:sha256WithRSAEncryption
Valid from:2024-08-18T03:08:09Z
Valid to:2025-08-18T03:08:09Z
Serial number: 51bfaa4e92e597d94d21bb1ec93630176f119993
Thumbprint Algorithm:SHA256
Thumbprint: 6d9e92ee8768635236e10f80c835e77775723219ce7ec0f3d40a1d439b7a1dbd
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
277
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
transferencia-102210004610BBVA-0232013pdf.exe
Verdict:
Malicious activity
Analysis date:
2025-06-13 06:34:24 UTC
Tags:
evasion snake keylogger
Link:
https://app.any.run/tasks/19abf266-194b-43f3-a8ba-036423756fc8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/9271/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684bc2fc07b5e8c1cfe6a491
Tags:
n/a
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/32141217-709f-44ce-9e14-2231b7672f9f
Result
Threat name:
GuLoader, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1713850
Signature
Early bird code injection technique detected
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Writes to foreign memory regions
Yara detected GuLoader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a/
Threat name:
Win32.Trojan.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2025-06-12 10:13:40 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkf26bni63452ssin3by3kn7tmzyngkgjj6tybpiw3ni4aczer5a._file
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger persistence stealer
Link:
https://tria.ge/reports/250613-g3b3xawsaz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Blocklisted process makes network request
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4bf31de1-a816-47a4-9187-cb246c1d63ef
Unpacked files
SH256 hash:
ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a
MD5 hash:
3ea3e4d1406759ce9ffb83e1b0cef472
SHA1 hash:
b85a555b6a7f153bee93f5f516b516b19ab77536
Link:
https://www.unpac.me/results/ee968226-1294-4d83-bae7-d2edbe8f4f1f/
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/ca8baf05a8f6f9dd4a486ec38da9bf9b338699464a7d3c05e8b6da8e0059247a

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_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/9271/

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::SetFileSecurityW
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileExW
KERNEL32.dll::MoveFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

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