MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8
SHA3-384 hash: 14ad83a39a19f060fcd5cfb21dd5172e545f052395a861072286d0fb6312ac328d53e358e38705ef2ce6928cc55ddb84
SHA1 hash: f506be154b4a98373a4b76c7957a4e544413cbab
MD5 hash: 6d9407313653c510e3dbef2832ea9398
humanhash: alaska-north-yellow-king
File name:Haikbank_Ekstre_20230906_081940_689633.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:582'656 bytes
First seen:2023-09-07 06:25:03 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:r3NE2iNHkDwMD8saWgeHsGuS6kbAVuHS9qzZkivXPAirT45QxzEz6oiiRZ:r3NE1RkDV8saWgeMGuS6kGuyetHJrT1e
Threatray 5'286 similar samples on MalwareBazaar
TLSH T1B0C4125AB3FC4B16D23B6BF12451118003767926A4B2E7491DC320EF29F1BB20A43F6B
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) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Haikbank_Ekstre_20230906_081940_689633.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-09-07 06:29:33 UTC
Tags:
snake evasion
Link:
https://app.any.run/tasks/8ecf4692-c0e6-453f-b5bb-222e874932d5

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/446850/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Restart of the analyzed sample
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64f96cc7c95366b9ef014dba/reports/179bd868-c116-4008-a5b3-47bc855bc63e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8
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/5bed174a-ee37-46a0-822c-0c68b5ec13ee
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1304938
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
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)
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/ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8/
Threat name:
ByteCode-MSIL.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2023-09-06 11:15:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5jgjhryqruru7jddookxl3rhanote7ycnsatwon2foj2mngny7ua._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
398d98ad4ba8f204fa73ab18cb76586cb3a4ae6f9f2eb038791929f6c1848964
SnakeKeylogger
4853da12f682cf7232c3a41b5de1c28e838cf72c8c118fec7f66dabd451598b0
SnakeKeylogger
52c6ffb87121554941e0039dc10e44aff96df0880d038bab6cc736d99814d0c2
SnakeKeylogger
68cd899c048a9b097d438260f9a92513b6cc42fc203c8126df2bb35b86c50671
SnakeKeylogger
85769aadc4608e599612aeea1554436f1a3f0c2c4cf88c7a597b690061aeed6c
SnakeKeylogger
a75fbc544ae5f8fc7fa7e9b5caa8fd353a175eefa51b1b9a991272682fa4c9b4
SnakeKeylogger
d9eefd6741e692541008b7d71cde7d92662a6088247791f8a48e41b953324196
SnakeKeylogger
ecadb32b71a989d1a6126642c5182dd367ded29aa0a9d29433f88f474d6f997a
SnakeKeylogger
+ 5'276 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/230907-g6mzksfa73/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6285320135:AAFyF4zeCB-EDlZSoInGw8WgO2EwYd8mH48/sendMessage?chat_id=1639214896
Unpacked files
SH256 hash:
7c948c817a43035cbea4f7b557836483c14a5fafa0976c0035199540d59d7328
MD5 hash:
03e3f302e44b172eb7e9f866f6d1f2ac
SHA1 hash:
ac2314eb179db8e3735508a6ac01172b5dff81af
Link:
https://www.unpac.me/results/c2d3eee2-11e6-4b5c-99b8-d2eb297d6085/
SH256 hash:
9c1ed39f62bd2b4d6d57707f0efb96e762abf4a573ae0adeb63cf4fdd46009e0
MD5 hash:
747da4fdb65d7ab8226e65f1209917f3
SHA1 hash:
94235db8fbde72c73ae0b497569db32eb808d4cb
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/c2d3eee2-11e6-4b5c-99b8-d2eb297d6085/
Parent samples :
ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8
993987746a70fa34efd8d7c5bdde02fea3d273bf10766ef49b7447a594b3b0c9
1e70c09201e53b1e0c264b6f6a68ca7bd0b0ce9cbb4ac9c4fd4ea5104914c181
SH256 hash:
55ea20faf9b0c8c00f3d3ea16ff5bfd836fa99f1941946885d45240d2f681f4c
MD5 hash:
eec54763c3b2e33ba860048ffe88f910
SHA1 hash:
8034038ca99a91c8fdf69b1bc745e9dcdaac02e4
Link:
https://www.unpac.me/results/c2d3eee2-11e6-4b5c-99b8-d2eb297d6085/
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
Link:
https://www.unpac.me/results/c2d3eee2-11e6-4b5c-99b8-d2eb297d6085/
SH256 hash:
ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8
MD5 hash:
6d9407313653c510e3dbef2832ea9398
SHA1 hash:
f506be154b4a98373a4b76c7957a4e544413cbab
Link:
https://www.unpac.me/results/c2d3eee2-11e6-4b5c-99b8-d2eb297d6085/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ea4c93c7108d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
Link:
https://yomi.yoroi.company/submissions/ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8

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.

Malspam

SnakeKeylogger

Executable exe ea4c93c7108d234fa463739575ee27035d327f026c813b39ba2b93a634cdc7e8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/446850/

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