MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72a6a1243fccacf3b1a16574f836c2025eff007b9b1e99da334928d836e94b6b. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash: 72a6a1243fccacf3b1a16574f836c2025eff007b9b1e99da334928d836e94b6b
SHA3-384 hash: 8e5b753f303f2a82c55759940361572a526d327eed56a605433866fbcf12f942eed23ab599e8080888dcad9bed8fd4a7
SHA1 hash: d0520ca82e0a667486ff3cecd9cf58ce66036ade
MD5 hash: 8461dc76c48b55c5d47e38fce590093d
humanhash: yellow-avocado-burger-lake
File name:RFQ.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:1'096'704 bytes
First seen:2023-06-15 14:46:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:XpUsQiADle/SYjXMrmspKmmIWDVLhyJucAYfM:5R4leBzmH
Threatray 4'609 similar samples on MalwareBazaar
TLSH T13F35B23E9CBE52376670C6A6CF94B866F094D3B731121C39A4D35289862BD4B3AC713D
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 TeamDreier
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
353
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-06-15 14:49:31 UTC
Tags:
evasion snake keylogger trojan

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
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin 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.
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
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:
Threat name:
ByteCode-MSIL.Trojan.Negasteal
Status:
Malicious
First seen:
2023-06-15 06:15:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger 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 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/bot5252645306:AAGCEUxgRGtto8oZfNWHw7sqdTCF0zNGxX8/sendMessage?chat_id=5590273095
Unpacked files
SH256 hash:
738eb892b324e243776efe05d32a2c1b2b4990a039594212940c583f7add366f
MD5 hash:
c71779f97a8295429a76efc05447fa59
SHA1 hash:
d6c376cd8e231713d3df34f860410df6c3e2c5aa
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
SH256 hash:
f806898caea7e1b5ac78de326681c75a2a65306e58a9aca15de8c46938d86ea5
MD5 hash:
8d4e0ca4dbd1fcfda6ea23f46d7213a7
SHA1 hash:
311361739f207cde4bc8d7de74c19ab9443f3c6d
SH256 hash:
c6c5bbf87b4edbaef4f2e152e9936165691f8ecc9a1808d1b11cfd74b121dadd
MD5 hash:
fdd8454ee5bdc8579fcc075c8b75666a
SHA1 hash:
07a92ea55c7f4c668d1f6a6c39ec27b42b97deaf
Detections:
snake_keylogger
SH256 hash:
72a6a1243fccacf3b1a16574f836c2025eff007b9b1e99da334928d836e94b6b
MD5 hash:
8461dc76c48b55c5d47e38fce590093d
SHA1 hash:
d0520ca82e0a667486ff3cecd9cf58ce66036ade
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: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 72a6a1243fccacf3b1a16574f836c2025eff007b9b1e99da334928d836e94b6b

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments