MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8399cf97a24ffed931ae3b24203ff6af69027c5d5651a31b11ccd51840b1a113. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: 8399cf97a24ffed931ae3b24203ff6af69027c5d5651a31b11ccd51840b1a113
SHA3-384 hash: f08576754649ffe358c8c57e79eaf8e98963b03d14e64062cb0816dab6cc6f9f6c7eb81360c89e293dac5ea127450ff7
SHA1 hash: a5d260018edad55ddce322f2283aef2ecf6a08ef
MD5 hash: cc8ed5766de95b1ff25c9b63475a7e08
humanhash: mexico-single-william-georgia
File name:RFQ 202211O7743 MSF.exe
Download: download sample
Signature SnakeKeylogger
File size:972'288 bytes
First seen:2022-07-11 08:09:56 UTC
Last seen:2022-07-11 08:51:46 UTC
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:UR05WSuGZzCg9kQC15B65MqodktdjCogGJeKu1QQ1SqZAOxArtvygo2Ys3:0QcAvFC1L657o2deTjHUqanrtygrYs
TLSH T10025E0CAA054D950E026053C35BEE3F055A1AC7AC99C7DDEB8E27C3F39F0576241A6CA
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ 202211O7743 MSF.exe
Verdict:
Malicious activity
Analysis date:
2022-07-11 07:27:10 UTC
Tags:
evasion trojan

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

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
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 potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-07-11 07:04:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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/bot5480690953:AAFtqZQpqqaDdimHyihD8U8SBYKE8eFtFcE/sendMessage?chat_id=5504032251
Unpacked files
SH256 hash:
760a3245611621514f6dffb670a63c7225cd3a7642d91015fe3cce226d9a4536
MD5 hash:
da7bc81fd7cc5cda73e85d7935adde03
SHA1 hash:
c675ffdc38f82efc42715a20bece8c274d5c38ea
SH256 hash:
b4a45a82cb0a2669cf11268dc7c5542af554b751b79f6cd36871798839a0527b
MD5 hash:
3790b077d75ba49d718015db55d79c02
SHA1 hash:
b84cb31492194de7d2b8e85f7e8d58167de7193f
SH256 hash:
19c057efbfde3b90b7d200fe9be4b4c0a20c068912c8d56e8fc8c5f114217108
MD5 hash:
6de3e98b72fcfb92259cf264c48e9f1e
SHA1 hash:
43a615e632a18bb1ebabb39800b1533a739c26b0
SH256 hash:
0fae1855c65d635d55e5f6aa450d8c9f3bd63c5cb4ef8e7d6947757b6c4a812e
MD5 hash:
51b3e4f94acfd5f6febdeda4f4e09db3
SHA1 hash:
c526c72601e747287c80aebb4357e6091aa2a960
SH256 hash:
883b63ef84c6b1cc09687962beca56e4f4b7960df7c5459e29998befaa3ccf15
MD5 hash:
ecb3f27eb8279c51608c8ea8f8050655
SHA1 hash:
82385d75444ab5fccacf37e2746c7dce73faa7f3
SH256 hash:
8399cf97a24ffed931ae3b24203ff6af69027c5d5651a31b11ccd51840b1a113
MD5 hash:
cc8ed5766de95b1ff25c9b63475a7e08
SHA1 hash:
a5d260018edad55ddce322f2283aef2ecf6a08ef
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 8399cf97a24ffed931ae3b24203ff6af69027c5d5651a31b11ccd51840b1a113

(this sample)

  
Delivery method
Distributed via e-mail attachment

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