MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8f07bd1186be13a4fd113537b6d361b5279b1d25f7adbf874e5c6ced9c3f91a. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: f8f07bd1186be13a4fd113537b6d361b5279b1d25f7adbf874e5c6ced9c3f91a
SHA3-384 hash: 047c45a8f00c786353410ba50b9cf3427ebfd330da10532025244156df4e90e03de89c1b04ea53e71473711ac73bd00b
SHA1 hash: dc970ef5af401b895b3d3e5fd5b040dc227cebda
MD5 hash: c748fef02603811b9e3b1b280d9a6519
humanhash: artist-uncle-foxtrot-hydrogen
File name:Funds Transfer Form_783900199202.bat
Download: download sample
Signature SnakeKeylogger
File size:825'856 bytes
First seen:2021-08-11 03:11:00 UTC
Last seen:2021-08-16 14:57:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:H1KFn3qGaNHEyC9/oR9gy5FHK7znXj1jvXpMjku9uiahDlXu27MbV+Hllo:H1KVPp9AR95yzXj1zXskdisM/kllo
Threatray 666 similar samples on MalwareBazaar
TLSH T18A05010733809353C415AB37589CA35207B4E9E6DBA2EEDD7C46392E2DEA741CE06793
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Funds Transfer Form_783900199202.bat
Verdict:
Malicious activity
Analysis date:
2021-08-11 03:13:08 UTC
Tags:
evasion trojan snakekeylogger keylogger

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

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Setting a global event handler for the keyboard
Enabling autorun by creating a file
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
Verdict:
Malicious
Result
Threat name:
Snake Keylogger Telegram RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Found malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-10 07:42:24 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
bc903d20250251ec239811b9007c5221f5c267a1e1a9e9e8dd1eb05e062d5e06
MD5 hash:
e0c153e19ccb6366a79cf3571a191561
SHA1 hash:
dfee299bd88926e7b9f07c4ea8ae31d2cba69367
SH256 hash:
07ba2298fed9ac366ad62e5042fab540942c875a94fde76e523c8653e1b97bc8
MD5 hash:
4ad8996cb3a590aacca6e4552cdb9970
SHA1 hash:
b90dd5068b5331144bee0bfb099c4248063a46fc
SH256 hash:
ed0dd1e2260da7b03c8b80e0b45e8fef44be722c1e8c41e078c1a25ed0d18ecc
MD5 hash:
6057ce35bd926dd6d49dedfa9cc18372
SHA1 hash:
1f4e44e1740ffbd91129ac3a37d22845bc52c158
SH256 hash:
f8f07bd1186be13a4fd113537b6d361b5279b1d25f7adbf874e5c6ced9c3f91a
MD5 hash:
c748fef02603811b9e3b1b280d9a6519
SHA1 hash:
dc970ef5af401b895b3d3e5fd5b040dc227cebda
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:pe_imphash
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 f8f07bd1186be13a4fd113537b6d361b5279b1d25f7adbf874e5c6ced9c3f91a

(this sample)

  
Dropped by
null
  
Delivery method
Distributed via e-mail attachment

Comments