MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a. 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: 17


Intelligence 17 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a
SHA3-384 hash: aaab8e2afc2160ad8860b3202d589d9242b3bdfbf25af4a89333a6a0d41b605c3375f2f096d1baf7ccf65a85976e2605
SHA1 hash: 8f09a1021859f1c4e5284e825bd832bcf886ccfd
MD5 hash: 8548e8d82fc05c8cab801b1732978063
humanhash: delta-uranus-victor-wolfram
File name:MV. XING YANG HAI- SHIP ACCOUNT OF SEP 2025.exe
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:766'464 bytes
First seen:2025-09-19 22:54:00 UTC
Last seen:2025-10-09 14:19:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:XreUyAiNXyHN2RMOYffNrKhwxyq+MQ+VKSS4z1QwXTO2T5cIXH:bh1i6ARMOclOwxNKS1z1bXTOyHX
TLSH T15DF4E020336BD205D8664BB00C35C2F117B96EADBA14C70D6EED2E8FFD366535B116A2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter threatcat_ch
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV. XING YANG HAI- SHIP ACCOUNT OF SEP 2025.exe
Verdict:
Malicious activity
Analysis date:
2025-09-19 22:55:36 UTC
Tags:
snake keylogger evasion telegram stealer
Link:
https://app.any.run/tasks/259f6dad-f6d4-4d13-b51d-704f6fbb7d13

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
VIPKeyLogger
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28397/
Detection(s):
SecuriteInfo.com.Trojan.Inject6.3179.16143.5874.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68cddf2f246a2631bd315321
Tags:
spawn shell micro spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks stego telegram vbc vbnet
Link:
https://www.filescan.io/uploads/68cddf35254431b688d60d06/reports/42eb0ad7-899e-4196-b9d6-85180031ea38/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-19T03:43:00Z UTC
Last seen:
2025-09-19T03:43:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8f6221c6-18c0-4a24-a035-060d221fa8d6
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/1781060
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Disable Task Manager(disabletaskmgr)
Disables the Windows task manager (taskmgr)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
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 Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1781060 Sample: MV. XING YANG HAI- SHIP ACC... Startdate: 20/09/2025 Architecture: WINDOWS Score: 100 22 reallyfreegeoip.org 2->22 24 api.telegram.org 2->24 26 3 other IPs or domains 2->26 34 Suricata IDS alerts for network traffic 2->34 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 44 11 other signatures 2->44 8 MV. XING YANG HAI- SHIP ACCOUNT OF SEP 2025.exe 4 2->8         started        signatures3 40 Tries to detect the country of the analysis system (by using the IP) 22->40 42 Uses the Telegram API (likely for C&C communication) 24->42 process4 file5 20 MV. XING YANG HAI-...OF SEP 2025.exe.log, ASCII 8->20 dropped 46 Writes to foreign memory regions 8->46 48 Allocates memory in foreign processes 8->48 50 Adds a directory exclusion to Windows Defender 8->50 52 Injects a PE file into a foreign processes 8->52 12 MSBuild.exe 16 2 8->12         started        16 powershell.exe 23 8->16         started        signatures6 process7 dnsIp8 28 checkip.dyndns.com 132.226.8.169, 49715, 49718, 49721 UTMEMUS United States 12->28 30 api.telegram.org 149.154.167.220, 443, 49736 TELEGRAMRU United Kingdom 12->30 32 reallyfreegeoip.org 172.67.177.134, 443, 49717, 49719 CLOUDFLARENETUS United States 12->32 54 Tries to steal Mail credentials (via file / registry access) 12->54 56 Tries to harvest and steal browser information (history, passwords, etc) 12->56 58 Disable Task Manager(disabletaskmgr) 12->58 60 Disables the Windows task manager (taskmgr) 12->60 62 Loading BitLocker PowerShell Module 16->62 18 conhost.exe 16->18         started        signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.38 Win 32 Exe x86
Link:
https://app.malva.re/file/8548e8d82fc05c8cab801b1732978063
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2025-09-19 06:19:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uqrauz5dq2bx63kd742dk2555z632m62dq2zk6abmmhtit25hcfa._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
error
VIPKeylogger
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection defense_evasion discovery evasion execution keylogger stealer trojan
Link:
https://tria.ge/reports/250919-2vlbtswyez/
Behaviour
Suspicious behavior: EnumeratesProcesses
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 SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Disables Task Manager via registry modification
Modifies Windows Defender DisableAntiSpyware settings
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/e7d665d3-6852-40dc-9323-d4ab0548037d
Unpacked files
SH256 hash:
a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a
MD5 hash:
8548e8d82fc05c8cab801b1732978063
SHA1 hash:
8f09a1021859f1c4e5284e825bd832bcf886ccfd
Link:
https://www.unpac.me/results/66c84548-c10c-42f5-b9d2-5f08587224e2/
SH256 hash:
1041b538ccbc7d66e59247ef7551cde9b6c282843541585e9190a8e2e3943b12
MD5 hash:
e870d1e8f3791ccc141f85f40fd2972b
SHA1 hash:
150919ee289cffa6feb40ab8261f620dd7e26aac
Link:
https://www.unpac.me/results/66c84548-c10c-42f5-b9d2-5f08587224e2/
SH256 hash:
549a9b1b43a49aaae45287aa55d23469f0c81a9f68c6b3b09e2c189ba867b3f3
MD5 hash:
3ba8f5108fc237df1756f14e12f2206c
SHA1 hash:
1bbf8c1546df46d99d26214386ca7794d46af3a4
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/66c84548-c10c-42f5-b9d2-5f08587224e2/
SH256 hash:
2f0b589e71501739356fb460e209e10e27690e0c77cd3546026ad3f29d91b065
MD5 hash:
96da52c5494086dec5c5670c21503fdb
SHA1 hash:
3f536a1190cff9fef911ca25d3244c20340b525b
Detections:
win_404keylogger_g1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Link:
https://www.unpac.me/results/66c84548-c10c-42f5-b9d2-5f08587224e2/
Parent samples :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 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/a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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.

Malspam

VIPKeylogger

Executable exe a4220a67a386837f6d43ff34356bbdee7dbd33da1c35957801630f344f5d388a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/28397/

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