MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3
SHA3-384 hash: 90f78f12a2403ebefd8c0e51c113847478f95b293f80f7c3b0a32d45a47b023da2152b33458d406271af49d08e7d700b
SHA1 hash: a2686effa4cee1d638d780c4e33d3626f7821fe3
MD5 hash: a9c460a020b9b80a360ed5f0d23f12a1
humanhash: beryllium-violet-uncle-ink
File name:SecuriteInfo.com.W32.MSIL_Kryptik.KTU.gen.Eldorado.3036.13101
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:715'264 bytes
First seen:2024-08-29 03:22:52 UTC
Last seen:2024-08-29 04:18:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'633 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:LVVnSIwjGnYdHTpvc4OUOpmJzerz1cVX36xjNGSqWp7HP:vVjYdzpvc4OULgz1cVn6xM8pjP
TLSH T1F0E42350922CE7D3E9FD0BB8A68D45642333A0A7F014CB2E9CDD72DA6B563700677267
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 SecuriteInfoCom
Tags:exe VIPKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
527
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.MSIL_Kryptik.KTU.gen.Eldorado.3036.13101
Verdict:
Malicious activity
Analysis date:
2024-08-29 03:24:24 UTC
Tags:
evasion snake keylogger telegram stealer
Link:
https://app.any.run/tasks/4430d9ad-fa8d-439a-b8b8-a0f1467a5575

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.MSIL_Kryptik.KTU.gen.Eldorado.3036.13101.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66cfe998fe69a9e56049d0e7
Tags:
Discovery Execution Network Stealth Snakestealer
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)
Searching for the window
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66cfe998b854095a010be5d7/reports/05579360-0053-48d2-b287-678f7553c575/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3
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/326220bd-9f8e-4eb8-925e-1593bca2c0b1
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/1500923
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Disable Task Manager(disabletaskmgr)
Disables the Windows registry editor (regedit)
Disables the Windows task manager (taskmgr)
Found malware configuration
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: 1500923 Sample: SecuriteInfo.com.W32.MSIL_K... Startdate: 29/08/2024 Architecture: WINDOWS Score: 100 32 reallyfreegeoip.org 2->32 34 api.telegram.org 2->34 36 2 other IPs or domains 2->36 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for URL or domain 2->48 54 11 other signatures 2->54 9 SecuriteInfo.com.W32.MSIL_Kryptik.KTU.gen.Eldorado.3036.13101.exe 4 2->9         started        signatures3 50 Tries to detect the country of the analysis system (by using the IP) 32->50 52 Uses the Telegram API (likely for C&C communication) 34->52 process4 file5 30 SecuriteInfo.com.W....3036.13101.exe.log, ASCII 9->30 dropped 58 Adds a directory exclusion to Windows Defender 9->58 60 Injects a PE file into a foreign processes 9->60 13 SecuriteInfo.com.W32.MSIL_Kryptik.KTU.gen.Eldorado.3036.13101.exe 16 2 9->13         started        17 powershell.exe 23 9->17         started        signatures6 process7 dnsIp8 38 api.telegram.org 149.154.167.220, 443, 49726 TELEGRAMRU United Kingdom 13->38 40 reallyfreegeoip.org 188.114.97.3, 443, 49708, 49709 CLOUDFLARENETUS European Union 13->40 42 checkip.dyndns.com 193.122.130.0, 49706, 49710, 49713 ORACLE-BMC-31898US United States 13->42 62 Tries to steal Mail credentials (via file / registry access) 13->62 64 Tries to harvest and steal browser information (history, passwords, etc) 13->64 66 Disable Task Manager(disabletaskmgr) 13->66 68 Disables the Windows task manager (taskmgr) 13->68 19 reg.exe 1 1 13->19         started        22 WerFault.exe 19 16 13->22         started        70 Loading BitLocker PowerShell Module 17->70 24 WmiPrvSE.exe 17->24         started        26 conhost.exe 17->26         started        signatures9 process10 signatures11 56 Disables the Windows registry editor (regedit) 19->56 28 conhost.exe 19->28         started        process12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeyLogger
Create hunting rule
Status:
Malicious
First seen:
2024-08-29 02:33:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pl4ymng5tuxuwoss5zlfd6v7fpiscxl2peij7rha76ijkemziszq._file
Verdict:
malicious
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection credential_access discovery evasion execution keylogger spyware stealer
Link:
https://tria.ge/reports/240829-dxgjnatarj/
Behaviour
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
Program crash
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
Disables RegEdit via registry modification
Disables Task Manager via registry modification
Credentials from Password Stores: Credentials from Web Browsers
VIPKeylogger
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0c9f0a06-516c-4ce7-9284-e30784d747d4
Unpacked files
SH256 hash:
d1447cc7bc293569a94ef06fbbfd21f4a4bb2731b2ba00ed7d6e7c3d234975c9
MD5 hash:
83bc1c696254903b194f595aeff17b5b
SHA1 hash:
e02fe7aa77bf5232d0980f54f2b48b00179ea1ba
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
Link:
https://www.unpac.me/results/6e021207-bfa4-410f-b674-1796fd9a1715/
SH256 hash:
eb81678d04fb20a31224ece8d1bc3f6866df58af7121fb2330645da041e0dd34
MD5 hash:
9ddb7c3e546fe7f0daa0c3a484d95b3b
SHA1 hash:
deabe636a5cf4307e4dfb7ce1981f64f949b779d
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/6e021207-bfa4-410f-b674-1796fd9a1715/
SH256 hash:
c22b6e2cfed3d7e9e0bc312aedb34dd32d9b8049319032ddc7557c9756cf07f7
MD5 hash:
afafe33158d5f82d678539141bbd0455
SHA1 hash:
5746d7bc26825f9bbf73487ee0dd5324d9a19288
Link:
https://www.unpac.me/results/6e021207-bfa4-410f-b674-1796fd9a1715/
SH256 hash:
7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3
MD5 hash:
a9c460a020b9b80a360ed5f0d23f12a1
SHA1 hash:
a2686effa4cee1d638d780c4e33d3626f7821fe3
Link:
https://www.unpac.me/results/6e021207-bfa4-410f-b674-1796fd9a1715/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7af98634dd9d/report/overview.html
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/7af98634dd9d2f4b3a52ee5651fabf2bd1215d7a79109fc4e0ff9095119944b3

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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.

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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