MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d16a272916c70064157e0cef6770ff47ed874369e4db36ae0a569dd85357efca. 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: 16


Intelligence 16 IOCs YARA 6 File information Comments

SHA256 hash: d16a272916c70064157e0cef6770ff47ed874369e4db36ae0a569dd85357efca
SHA3-384 hash: c0743739272ca81489eeef5122ddace2b029d6e1a034122d6074f6ab4676b3cd0a9ce92c50ac46680db70b3244cc468c
SHA1 hash: 8337486fbbece35e03456500b23c5044466419c7
MD5 hash: 8626a0c350243b5390abf5dee2a40641
humanhash: ack-coffee-uniform-east
File name:Shipment 990847575203.pdf.exe
Download: download sample
Signature VIPKeylogger
File size:827'392 bytes
First seen:2024-12-14 12:47:49 UTC
Last seen:2025-01-10 14:31:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:jIC25usx+XtVUW1r4s7yy8FqY4uszmSpx0DzibplrdV26XyGnP/Ge/A:gx82VPFqY4usn0DzIVNXygPea
Threatray 422 similar samples on MalwareBazaar
TLSH T14005F04532699907D6B687F00A31F1B81BFD6E99A902E3DB4EC66DDFB8E1F004950723
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
File icon (PE):PE icon
dhash icon 00844b16e6643800 (10 x Formbook, 3 x AgentTesla, 1 x VIPKeylogger)
Reporter abuse_ch
Tags:exe VIPKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
369
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipment 990847575203.pdf.exe
Verdict:
Malicious activity
Analysis date:
2024-12-14 12:49:50 UTC
Tags:
evasion snake keylogger telegram stealer ftp

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

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
infostealer masquerade packed packed packer_detected vbnet
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:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger, VIP Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious Double Extension File Execution
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 an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575105 Sample: Shipment 990847575203.pdf.exe Startdate: 14/12/2024 Architecture: WINDOWS Score: 100 56 reallyfreegeoip.org 2->56 58 api.telegram.org 2->58 60 6 other IPs or domains 2->60 62 Found malware configuration 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 Sigma detected: Scheduled temp file as task from temp location 2->66 72 16 other signatures 2->72 8 Shipment 990847575203.pdf.exe 7 2->8         started        12 FZcXKpA.exe 5 2->12         started        signatures3 68 Tries to detect the country of the analysis system (by using the IP) 56->68 70 Uses the Telegram API (likely for C&C communication) 58->70 process4 file5 40 C:\Users\user\AppData\Roaming\FZcXKpA.exe, PE32 8->40 dropped 42 C:\Users\user\...\FZcXKpA.exe:Zone.Identifier, ASCII 8->42 dropped 44 C:\Users\user\AppData\Local\Temp\tmp56D.tmp, XML 8->44 dropped 46 C:\...\Shipment 990847575203.pdf.exe.log, ASCII 8->46 dropped 74 Writes to foreign memory regions 8->74 76 Allocates memory in foreign processes 8->76 78 Adds a directory exclusion to Windows Defender 8->78 14 powershell.exe 23 8->14         started        17 MSBuild.exe 15 2 8->17         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        80 Multi AV Scanner detection for dropped file 12->80 82 Machine Learning detection for dropped file 12->82 84 Injects a PE file into a foreign processes 12->84 24 MSBuild.exe 12->24         started        26 schtasks.exe 12->26         started        28 MSBuild.exe 12->28         started        signatures6 process7 dnsIp8 86 Loading BitLocker PowerShell Module 14->86 30 conhost.exe 14->30         started        32 WmiPrvSE.exe 14->32         started        48 api.telegram.org 149.154.167.220, 443, 49755, 49768 TELEGRAMRU United Kingdom 17->48 50 kashmirestore.com 119.18.54.39, 21, 49758, 49760 PUBLIC-DOMAIN-REGISTRYUS India 17->50 54 3 other IPs or domains 17->54 34 conhost.exe 20->34         started        36 conhost.exe 22->36         started        52 132.226.247.73, 49753, 49759, 49764 UTMEMUS United States 24->52 88 Tries to steal Mail credentials (via file / registry access) 24->88 90 Tries to harvest and steal browser information (history, passwords, etc) 24->90 38 conhost.exe 26->38         started        signatures9 process10
Threat name:
Win32.Exploit.Generic
Status:
Malicious
First seen:
2024-12-02 08:55:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Result
Malware family:
vipkeylogger
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger stealer
Behaviour
Scheduled Task/Job: Scheduled Task
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
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
404keylogger Win.Packed.Malwarex-10038365-0
YARA:
n/a
Unpacked files
SH256 hash:
8d4c646ff99610894b2833c46c0b2e495e3de93da5d0af219bb08ab846201427
MD5 hash:
b0f7be76c0524663089ac3ee5125337b
SHA1 hash:
dbec50cce47ab68d65d668ff7c216392eaa5ae79
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24 SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
acf09c80699691d3a6a8d52577d06a7054c1bda1953a55527251e92e15ba037f
MD5 hash:
69473b5123488cff4aae599aa14eb3a4
SHA1 hash:
1d3562fd2fb55582cb97441b9f01065dd80373fc
SH256 hash:
d16a272916c70064157e0cef6770ff47ed874369e4db36ae0a569dd85357efca
MD5 hash:
8626a0c350243b5390abf5dee2a40641
SHA1 hash:
8337486fbbece35e03456500b23c5044466419c7
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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.

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

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