MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893. 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


SnakeKeylogger


Vendor detections: 17


Intelligence 17 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893
SHA3-384 hash: f57f729536cd1ffacfb6fe1c3e8979586a20a84f7fef5da0fe589c4d5a57fe8bd3e0f299d0ce37b360eefeedaf44f64b
SHA1 hash: 7212676d3e809966323c2ac26ba6338892648d25
MD5 hash: f95a7976eb37cb7bf91ccc6e3d02e548
humanhash: alpha-tango-fifteen-september
File name:PO.img.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'049'088 bytes
First seen:2025-02-05 04:03:48 UTC
Last seen:2025-02-05 04:30:22 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 24576:iccQJFuRSw2fVR2gh7FwtlWUXWLSTG6QYCBcUukzWOXk+zFNwP:iccQJnVd7qtlWUXWlp7Hz0
Threatray 981 similar samples on MalwareBazaar
TLSH T10625F13CF2F79E12E78C5E72CAD2AE0003A3B846E531F35954A101E5AC1EFA95955F0B
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 8018b49492b41880 (13 x Formbook, 4 x AgentTesla, 4 x MassLogger)
Reporter threatcat_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
555
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO.img.exe
Verdict:
Malicious activity
Analysis date:
2025-02-05 04:04:39 UTC
Tags:
netreactor evasion snake keylogger telegram stealer ims-api generic
Link:
https://app.any.run/tasks/92dab442-b1ae-4ab4-bec1-3e4f26820cff

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.22847.13345.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a2e4f751193558eb196ad9
Tags:
agenttesla shell virus 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
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade net_reactor obfuscated obfuscated obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/67a2e33e66fcf02ddcd67feb/reports/d759075f-3df7-4e25-9982-16b357aedb12/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893
Result
Verdict:
SUSPICIOUS
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96961589-c8e4-4c8e-a498-740a15cdb1a2
Result
Threat name:
PureLog Stealer, Snake Keylogger, VIP Ke
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1607106
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
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
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
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)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected PureLog Stealer
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1607106 Sample: PO.img.exe Startdate: 05/02/2025 Architecture: WINDOWS Score: 100 27 reallyfreegeoip.org 2->27 29 api.telegram.org 2->29 31 2 other IPs or domains 2->31 39 Suricata IDS alerts for network traffic 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 49 13 other signatures 2->49 9 PO.img.exe 4 2->9         started        signatures3 45 Tries to detect the country of the analysis system (by using the IP) 27->45 47 Uses the Telegram API (likely for C&C communication) 29->47 process4 file5 25 C:\Users\user\AppData\...\PO.img.exe.log, ASCII 9->25 dropped 51 Adds a directory exclusion to Windows Defender 9->51 53 Injects a PE file into a foreign processes 9->53 13 PO.img.exe 15 2 9->13         started        17 powershell.exe 23 9->17         started        signatures6 process7 dnsIp8 33 api.telegram.org 149.154.167.220, 443, 64723, 64724 TELEGRAMRU United Kingdom 13->33 35 checkip.dyndns.com 158.101.44.242, 49734, 49739, 64712 ORACLE-BMC-31898US United States 13->35 37 reallyfreegeoip.org 104.21.96.1, 443, 49737, 49738 CLOUDFLARENETUS United States 13->37 55 Tries to steal Mail credentials (via file / registry access) 13->55 57 Tries to harvest and steal browser information (history, passwords, etc) 13->57 59 Loading BitLocker PowerShell Module 17->59 19 conhost.exe 17->19         started        21 WmiPrvSE.exe 17->21         started        signatures9 process10 process11 23 conhost.exe 19->23         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893/
Threat name:
ByteCode-MSIL.Backdoor.njRAT
Create hunting rule
Status:
Malicious
First seen:
2025-02-05 04:04:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hvcu3sbh666zj3bsoqwg3lrjwx24w7rxpyo6pmhqjnzompgztcjq._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
unknown_loader_037
Create hunting rule
Similar samples:
0cac75f1f61f9fcca09695de695e469d62f7e73147ba678f7d6dcb4eea80389c
SnakeKeylogger
35c15f0e2e558228afbff51b637bfd6e206c0d388a9296590b08d0b64bc6297a
SnakeKeylogger
804cb8891f2829caf32366e9efbbeedd19eab55288ca94702d1c29ffded6d463
SnakeKeylogger
a8c8535f49c3869518e9d62f95086e5ac36526ea61d4203aa8d2077d33ae9faa
SnakeKeylogger
aaee9ff9746646836f3538beea0c59fb1c83ee095023d09899238ae732bd190e
SnakeKeylogger
error
SnakeKeylogger
+ 971 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250205-emzg6aymgz/
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
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7519653795:AAGYBkhNDAqK5wGjdIXYSFOWNVcbjuWzbB0/sendMessage?chat_id=1096846733
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cdb07957-6b87-42dc-9719-09e36af8235b
Unpacked files
SH256 hash:
1a53419f0f185fae040cd2148eebcd47e7b52489e267cd0182baf80794ac2720
MD5 hash:
a57a77a361d72a7038613073244b614c
SHA1 hash:
5a2b02d29b4dc331c0982ca643cb9587d8105da0
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/b5c8d015-9a97-448e-b3b0-89bd503eb1a8/
SH256 hash:
6dcfc01be53ec2586e89785fc3aadbf7a7b7a703c4dbe230033ae151db19d170
MD5 hash:
ded8a9fab505f7aba5f2a344438f2b9e
SHA1 hash:
8db8d7c4cefc28ac30f18750d8a8ecbfea7a8cfa
Link:
https://www.unpac.me/results/b5c8d015-9a97-448e-b3b0-89bd503eb1a8/
SH256 hash:
8ffb8b2a237d0b536238f6dc2cd901a6bc7ebe6ee94c0e683fd807edfa8165b4
MD5 hash:
b5148e6f7bd38611cfa7ae3199bdedbf
SHA1 hash:
a3dd53a52e8f8488f96b5779d38475fe40d17589
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/b5c8d015-9a97-448e-b3b0-89bd503eb1a8/
SH256 hash:
e712bcd56fe64742c0f674f3acff83490f8103c260ea3389f56151b5066b7cd3
MD5 hash:
7bad4197d1ae020c9049a782eb9a71d2
SHA1 hash:
e1253047ea92beb7d161b106765ad8b03bc86b1e
Link:
https://www.unpac.me/results/b5c8d015-9a97-448e-b3b0-89bd503eb1a8/
SH256 hash:
3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893
MD5 hash:
f95a7976eb37cb7bf91ccc6e3d02e548
SHA1 hash:
7212676d3e809966323c2ac26ba6338892648d25
Link:
https://www.unpac.me/results/b5c8d015-9a97-448e-b3b0-89bd503eb1a8/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3d454dc827f7/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/3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DotNet_Reactor
Create hunting rule
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:PureCrypter
Create hunting rule
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

Executable exe 3d454dc827f7bd94ec32742c6dae29b5f5cb7e377e1de7b0f04b72e63cd99893

(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 (GUARD_CF)high

Comments