MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2535b5bde8fbe58fcddfbf7acf196a1290159e707c87929a1ae94bc7970e1c5c. 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: 13


Intelligence 13 IOCs YARA 11 File information Comments

SHA256 hash: 2535b5bde8fbe58fcddfbf7acf196a1290159e707c87929a1ae94bc7970e1c5c
SHA3-384 hash: 689cb322b52d4c969da0fc5b854f41a4aecd44a27a7434d51dd2a0ef0bad90eaec5023daa1a15f70f685ca1b9d3c0f29
SHA1 hash: e76013e8e94ac9acc11ea23dbd3ff997fe797197
MD5 hash: cac8563e5e1813454b699556d41721c9
humanhash: idaho-lima-neptune-oranges
File name:Comprovativo de Transferência.exe
Download: download sample
Signature SnakeKeylogger
File size:526'336 bytes
First seen:2023-05-08 08:23:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 6144:8LHy9CiejeHdPvqIAcfHqes4/UfmDHoQHP7cUGZYmwZTln6Algv6+w8WVz5fH4Xj:CoCEpvlqex/Uaw9MZ96nW1tYXrnis
Threatray 5'303 similar samples on MalwareBazaar
TLSH T14CB412A872F68667D82E89F91538F90013B1B1A395D5E6D80F7215CD8EDFB001F48E9B
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)
File icon (PE):PE icon
dhash icon 285430d4d0305428 (10 x Loki, 7 x AgentTesla, 6 x SnakeKeylogger)
Reporter abuse_ch
Tags:ESP exe geo SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
255
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Comprovativo de Transferência.exe
Verdict:
Malicious activity
Analysis date:
2023-05-08 08:31:08 UTC
Tags:
snake keylogger trojan evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process from a recently created file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet packed
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.
Result
Threat name:
Snake Keylogger, StormKitty
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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 steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-05-08 06:08:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
stormkitty
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty collection keylogger spyware stealer
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 user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
Unpacked files
SH256 hash:
98daa6de322ec193dbacd9b50e54c32dfe4490bc1bacabbdf96018faf518d494
MD5 hash:
860a13d5f08bc6bbbc87bf7328bc3fcc
SHA1 hash:
bf595115968fb6a21714eea49927df1a37c05a2f
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
SH256 hash:
f7f95ce4a6c5ae2d2ce43d151d42aaef34b8512a344e8076eff3cd119ef7d756
MD5 hash:
54fb22eaff01f11bebc693dbe50edabf
SHA1 hash:
332d3d7d203b5d5c72e4dd7fae6d5434c9eebb27
SH256 hash:
7d4d2727af16bd43a8b84684fcf9471ffac7adb5a99bab3476951c16dcdfa4c3
MD5 hash:
48f25f70764858909ab7fa96721f9d01
SHA1 hash:
1a8628d1c7ea6cf1d06dbfc58cbca14d32139fbd
SH256 hash:
8fae25785e54fb9f9622b32ada8bf5cb8510d0fb519b2726a9dc1f81ca5eaf88
MD5 hash:
ad30c69731245607f143426c4bddda5f
SHA1 hash:
04e2685ef6f7f0da21ad19a850a1013f2050126b
Detections:
snake_keylogger
SH256 hash:
2535b5bde8fbe58fcddfbf7acf196a1290159e707c87929a1ae94bc7970e1c5c
MD5 hash:
cac8563e5e1813454b699556d41721c9
SHA1 hash:
e76013e8e94ac9acc11ea23dbd3ff997fe797197
Malware family:
SnakeKeylogger
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
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
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 2535b5bde8fbe58fcddfbf7acf196a1290159e707c87929a1ae94bc7970e1c5c

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments