MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011. 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: 15


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

SHA256 hash: cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
SHA3-384 hash: 1bacc4b7c9678bea2131384e136230557a73070c459ec672842339b68f33c1b22db6830ee579cc253b3a79547eba667f
SHA1 hash: 6ef3f199b04c595ced0884b278eac1dc4beb60db
MD5 hash: 361bd7b1e6ed23fe0492728bb61f2753
humanhash: wisconsin-white-edward-spaghetti
File name:MV XINHONG PARTICULARS.pdf.scr
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:674'816 bytes
First seen:2024-09-09 03:33:58 UTC
Last seen:2024-09-19 12:29:20 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 12288:3N22VDIIoC+bth+tE+zZ7g/GaZ9ExkNQ/qBgglSY459i72l:4wzpEg6WZ7g/GaZxcPkE
Threatray 4'583 similar samples on MalwareBazaar
TLSH T1DAE412B81559E542D2DA43380672E3732B792E5DF412C34B8FFEECB7740226A3918696
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
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 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter threatcat_ch
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
4
# of downloads :
400
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MV XINHONG PARTICULARS.pdf.scr
Verdict:
Malicious activity
Analysis date:
2024-09-09 03:34:52 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/8fdc935e-66fe-4a07-b158-c02ef623b3f4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.4697.22586.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66de6cac51f5432f7dbc9074
Tags:
Discovery Execution Network Stealth
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/66de6cab62e2338211081c0c/reports/a141bcca-e272-4a46-9440-6092f2a72db6/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
Result
Verdict:
UNKNOWN
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ffe4c009-364b-4a14-bc10-e57d4deebecb
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/1507710
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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 the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1507710 Sample: MV XINHONG PARTICULARS.pdf.... Startdate: 09/09/2024 Architecture: WINDOWS Score: 100 22 reallyfreegeoip.org 2->22 24 api.telegram.org 2->24 26 2 other IPs or domains 2->26 34 Found malware configuration 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus detection for URL or domain 2->38 44 13 other signatures 2->44 8 MV XINHONG PARTICULARS.pdf.scr.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 C:\...\MV XINHONG PARTICULARS.pdf.scr.exe.log, ASCII 8->20 dropped 46 Adds a directory exclusion to Windows Defender 8->46 48 Injects a PE file into a foreign processes 8->48 12 MV XINHONG PARTICULARS.pdf.scr.exe 15 2 8->12         started        16 powershell.exe 23 8->16         started        signatures6 process7 dnsIp8 28 api.telegram.org 149.154.167.220, 443, 49757, 49758 TELEGRAMRU United Kingdom 12->28 30 reallyfreegeoip.org 188.114.97.3, 443, 49734, 49737 CLOUDFLARENETUS European Union 12->30 32 checkip.dyndns.com 158.101.44.242, 49732, 49738, 49740 ORACLE-BMC-31898US United States 12->32 50 Tries to steal Mail credentials (via file / registry access) 12->50 52 Tries to harvest and steal browser information (history, passwords, etc) 12->52 54 Loading BitLocker PowerShell Module 16->54 18 conhost.exe 16->18         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011/
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2024-09-09 03:21:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z5ogbu5xzoxqxjgdhsqnfjtrbiak5rlhdyvussw6qyw73yqluaiq._file
Verdict:
malicious
Similar samples:
1c4b54493e98c626c67b4c95d6b28fc89e09ce9f448b8746ff61e60117afdb27
VIPKeylogger
2f2a6e0d5bbf6fd53e0fb6499e2ac94b7f54ad9af21ccbb836982998a282ddc9
VIPKeylogger
306b107ffbdd41d5231d452dfb7d121b88419015c191e05ec44502a06b76f319
VIPKeylogger
9bf1eac391461b68393e31fdb47447e881b30fe040eca5eb7392b19877b3f00e
VIPKeylogger
cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
VIPKeylogger
e47fe68811ffcf6a55b960f092e7ab5e7ca2d6dbefa2bf9baed190807b0a517c
VIPKeylogger
fcf39f6624f81d1630483c6556c280f8d1225e8ac833cb156c3fc8d36dd2a71e
VIPKeylogger
+ 4'573 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection credential_access discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/240909-d4ryzascrc/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Credentials from Password Stores: Credentials from Web Browsers
VIPKeylogger
Malware Config
C2 Extraction:
https://api.telegram.org/bot7035334332:AAE8zHVleqNNXM6N6AzSZcjppZY2-hFR4fQ/sendMessage?chat_id=5229075943
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/37fcd121-d78b-432c-bd7d-ceb9a3cddc1d
Unpacked files
SH256 hash:
4942fca96868f1d0f6926103b1d39a2244c1b42bc3ba5cde22f109b52c59cced
MD5 hash:
fb286be8306e5a11ecc1fa50af7674e4
SHA1 hash:
fdd90db36c9fd092015d97d3a7ec621fbcb04e5b
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/ae9bbcce-a6cb-454b-b326-a9321756d672/
SH256 hash:
8bfb4f0c90fb4d0a9d9c64764488c166cb76e6bcc9f508f8829a317564ce05f7
MD5 hash:
b3d5fbec47235315233b99f26a61881a
SHA1 hash:
9bd503e689cba97e404fb737e8d4c58340ea8014
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
Link:
https://www.unpac.me/results/ae9bbcce-a6cb-454b-b326-a9321756d672/
Parent samples :
1c4b54493e98c626c67b4c95d6b28fc89e09ce9f448b8746ff61e60117afdb27
cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
SH256 hash:
c59a72e874640d2d2c5669edc14fdeb82a72cbacde61679907d2926b8ed79d08
MD5 hash:
b37fc99b846edbde0d0f36bee1760849
SHA1 hash:
0016396b048dcbda5b87742c32678f706db6362c
Link:
https://www.unpac.me/results/ae9bbcce-a6cb-454b-b326-a9321756d672/
SH256 hash:
cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011
MD5 hash:
361bd7b1e6ed23fe0492728bb61f2753
SHA1 hash:
6ef3f199b04c595ced0884b278eac1dc4beb60db
Link:
https://www.unpac.me/results/ae9bbcce-a6cb-454b-b326-a9321756d672/
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/cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011

File information

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

Malspam

VIPKeylogger

Executable exe cf5c60d3b7cbaf0ba4c33ca0d2a6710a00aec5671e2b494ade862dfde20ba011

(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 (HIGH_ENTROPY_VA)high

Comments