MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129. 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: 14


Intelligence 14 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129
SHA3-384 hash: 97fa9ae61c9da55be410cab190b84565453808f8d07972529cb28a64c446c2686a4fee01bc4548f37489903a772b6956
SHA1 hash: 9463552f9b848b53738bf72ac905f40b3d7f9f4f
MD5 hash: 8dd3855a63ba85db041f40faf159e6da
humanhash: river-edward-july-enemy
File name:Halkbank_Ekstre_20230523_080804_358439.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:615'936 bytes
First seen:2023-05-24 10:05:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:42N8jiZ4zypIPsLtPplTY6RhKuYDaGKXcAjDneMtPhY2WMOPNo9MD8K6sWgs:42N8jiZ4zypIPsLJTDE1a3XcAjKlhVo7
Threatray 5'469 similar samples on MalwareBazaar
TLSH T113D41285A3BEAB0AD8BB17F1044495BC433E5D29B432E3475DD7B1DB5A60B480B82F27
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:exe geo Halkbank SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
269
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Halkbank_Ekstre_20230523_080804_358439.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-05-24 10:05:39 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/96babbb5-873c-4823-bc91-fae3d4ede3d6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/391107/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.4619.1169.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/646de18b1d162541e4be6e40/reports/3a7306e5-d6ab-4d14-8c09-2d489865592f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7e3d8328-c945-4103-8c64-fe9d1c83c480
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1241556
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-24 08:39:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vqmpds67amb6qqhe3kkziqcsk7pwgabxjv2isvwig6fqoga4meuq._file
Verdict:
malicious
Similar samples:
0143b411f3c0c02a845fa45cca9fd02df3da4334ad748fd119759f877c1e7ef2
SnakeKeylogger
39284637e45691feb034477cb6d51b662892a17b883ce42cee8d8e2fcdda4817
SnakeKeylogger
95a4f31cf9b3c1876798edc24aa9323d84e35a3c6d0fccbdde059e4062e50f78
SnakeKeylogger
b33a98ce498846037fd68b2055d835464a1350c9c067e250689a2be1f17dc987
SnakeKeylogger
+ 5'459 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230524-l423yace4z/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5869797424:AAFj7jfdzfUw1CCCNzehFXiYeFWrzxnHnAs/sendMessage?chat_id=1715191138
Unpacked files
SH256 hash:
f4e9cc47225d19f05fe05b7e80dda21d7850f5344b8aa4bbabf11722979dc822
MD5 hash:
1df230e78af5084c086a977cb35bb2e8
SHA1 hash:
f6144903d5bfab0e095c3753eb07a0789cbeb156
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
Parent samples :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 hash:
47ad546bc5d16201f9b1e12678dcda3fde5b2e7f405312f587a6987b6b1ecabd
MD5 hash:
555b63bba868e1a3daeba7905959ceab
SHA1 hash:
c30a1c6d2bd0c4e4657802491700c698924e6631
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
c2ea6a7f30e4ee6a7ec67f4aad906cdcf65c49f3997ca104c275f09f8eb392ff
MD5 hash:
85b1cfcfe77c410ecb66d7dcfd1a42a8
SHA1 hash:
99dc1b04d4e82db75fb7d948347f8d19750cc8f4
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
SH256 hash:
a518e0fddabae1e59f933566cb54e592331404d5362976f3ef81a1432dac4ffb
MD5 hash:
de906fce89f615f303ddfb80c1b37b35
SHA1 hash:
3568e3f9f0731da9a3294f4f8de61f95dc3eec31
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
SH256 hash:
ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129
MD5 hash:
8dd3855a63ba85db041f40faf159e6da
SHA1 hash:
9463552f9b848b53738bf72ac905f40b3d7f9f4f
Link:
https://www.unpac.me/results/636ac2d1-8b16-4596-8162-bb338f1922e2/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ac18f1cbdf03/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129

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: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:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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 ac18f1cbdf0303e840e4da9594405257df6300374d748956c8378b07181c6129

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/391107/

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