MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
SHA3-384 hash: e277f981769e28047231877236fec82abb565db2b697c3ca364a0100c6dc3873999019a85080925fb86b66893d2c2cf9
SHA1 hash: 4055a52d42b7dece0a4e6dc364d0d0d0130ba76f
MD5 hash: 2fc9baec5722a22fe1444369cbb72b69
humanhash: florida-winner-magnesium-lithium
File name:SecuriteInfo.com.Win32.CrypterX-gen.7283.28807
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:710'144 bytes
First seen:2024-08-27 09:23:14 UTC
Last seen:2024-08-28 10:17:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:60l3HewdzbFysIJl9NShAOYXBBG4EcOpLLdI6rjjItC9taD56faUOoW0:8w5xy579iAOYRg4EXpPddItC9g1m+o
Threatray 3'622 similar samples on MalwareBazaar
TLSH T1C8E402982A06D507CC559B340AB2F3F4176D9EEDE8018327AFED7DABBD769064C40782
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
Reporter SecuriteInfoCom
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
440
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.CrypterX-gen.7283.28807
Verdict:
Malicious activity
Analysis date:
2024-08-27 09:25:51 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/9066fd24-3203-4faf-a817-99fedd127dc8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.7283.28807.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66cd9b34b2a4681a7296b2e2
Tags:
Discovery Execution Generic Network Static Stealth Msil
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
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66cd9b3758cbff3e3abdd6be/reports/9bd5411f-dee4-45eb-bde9-74101f7001ff/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3598c067-f1c2-4a66-857e-3a2e53742f42
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/1499641
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 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: 1499641 Sample: Request for Quotation.exe Startdate: 27/08/2024 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 12 other signatures 2->44 8 Request for Quotation.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:\Users\...\Request for Quotation.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 Request for Quotation.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, 49726 TELEGRAMRU United Kingdom 12->28 30 reallyfreegeoip.org 188.114.97.3, 443, 49708, 49709 CLOUDFLARENETUS European Union 12->30 32 checkip.dyndns.com 132.226.247.73, 49706, 49710, 49714 UTMEMUS 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/dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-08-27 09:24:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3o7ejjzvfdpa65a63qr6ebtf4j3hr6r2szw7kqe7ht2oq3bso7wq._file
Verdict:
malicious
Similar samples:
373c646ee32019c2be8b5a7bcb8f4fca5f402b9bf10be351751724af23c0bb1f
VIPKeylogger
524328b6282edf32cf0f983b0617b5a97c0dcdf68105f5a57d5899bd71ee9dd1
VIPKeylogger
980b094b0fb8f34cd9e32dad5cb606b32cd4a53174bee1167c8cf2205c6a9143
VIPKeylogger
a8fc863675e253d07442f7ec272cda902d5c7127a92b80a0639ae59aadbac1a2
VIPKeylogger
f38b5b8277be8d2746c447f0e67edfd4d4e4674a2b5697ed56da5951bb83303f
VIPKeylogger
+ 3'612 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/240827-lc2cbstekh/
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/bot7346810434:AAEXSY3wDhIvNHI42oXOgp-AuGLwZWgKvmY/sendMessage?chat_id=5116181161
Unpacked files
SH256 hash:
4836f19f4317049941a3415ab7a36f1c00db584d95a65ec399228deaca41e8f2
MD5 hash:
e54c5703c237112de44ffab0a8b99100
SHA1 hash:
fefb7ccac4e0d9c354834a6b2ac4ddad016dddc9
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/55ee8051-b6b0-4e9d-990c-99a96b051341/
SH256 hash:
049b17140824c6f9d8c08d884a7245a9e77a511c49cdc2c73553ff1ccc406936
MD5 hash:
640b08fa75d07bc550367bda8505e091
SHA1 hash:
f84eff92502a0ebfd52cce047e35c8e0c472f0f2
Link:
https://www.unpac.me/results/55ee8051-b6b0-4e9d-990c-99a96b051341/
SH256 hash:
a8b89600bb324e767f87242bd734b59f742a2d601eaffd805dbba918b10461cd
MD5 hash:
51a946f9f1f5f6d23b560fb9ccdc9385
SHA1 hash:
d71b5ad383d4f568e0e4f819ab60676b0afe8a44
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
Link:
https://www.unpac.me/results/55ee8051-b6b0-4e9d-990c-99a96b051341/
Parent samples :
dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
5d6e59de735aa24c42ef1e17b51af9a61333921fea22fabfc2be0d3f780f67ac
SH256 hash:
dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed
MD5 hash:
2fc9baec5722a22fe1444369cbb72b69
SHA1 hash:
4055a52d42b7dece0a4e6dc364d0d0d0130ba76f
Link:
https://www.unpac.me/results/55ee8051-b6b0-4e9d-990c-99a96b051341/
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/dbbe44a73528de0f741edc23e20665e27678fa3a966df5409f3cf4e86c3277ed

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
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.

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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