MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f
SHA3-384 hash: 452754046c33f0a777286cf8d3ffc25bb79b6016c38643a9df22bd7f4a672b9debb2a9d5b0d73e3b235995a067064145
SHA1 hash: cb29578824db722d595d254adb0206cac0ea126e
MD5 hash: d024136e03d8ebebd62fcee9d9daf618
humanhash: sixteen-december-music-table
File name:doc 230610993001001001.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:569'344 bytes
First seen:2023-10-16 07:54:50 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 12288:2zfqBJGLuyX7BnmaaKWpaMtpwdSBxsgTOO+he:2T6JvC7Bmx7wdSBOgOze
Threatray 141 similar samples on MalwareBazaar
TLSH T121C4F1642395CF2ED53F5FB6032FAEC0C6F6AB06A720D6091ED4249E4662B1C453CB63
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 644c088c0448484c (3 x SnakeKeylogger, 2 x Formbook, 2 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
343
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
doc 230610993001001001.exe
Verdict:
Malicious activity
Analysis date:
2023-10-16 08:02:11 UTC
Tags:
evasion snake
Link:
https://app.any.run/tasks/0c406a64-9518-4144-a4f8-55287df3e179

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/454734/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/652cec59a29a700213a35c7d/reports/89d8e6a5-7fd9-42f6-a945-fd182e3fd3ef/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/54e6d9d0-4493-4649-9882-9edee088c213
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1326258
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1326258 Sample: doc_230610993001001001.exe Startdate: 16/10/2023 Architecture: WINDOWS Score: 100 38 checkip.dyndns.org 2->38 40 checkip.dyndns.com 2->40 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 10 other signatures 2->50 8 DPgOdxQIxdx.exe 5 2->8         started        11 doc_230610993001001001.exe 7 2->11         started        signatures3 process4 file5 52 Antivirus detection for dropped file 8->52 54 Multi AV Scanner detection for dropped file 8->54 56 Machine Learning detection for dropped file 8->56 14 DPgOdxQIxdx.exe 14 2 8->14         started        17 schtasks.exe 1 8->17         started        19 DPgOdxQIxdx.exe 8->19         started        34 C:\Users\user\AppData\...\DPgOdxQIxdx.exe, PE32 11->34 dropped 36 C:\Users\user\AppData\Local\...\tmp3D45.tmp, XML 11->36 dropped 58 Uses schtasks.exe or at.exe to add and modify task schedules 11->58 60 Adds a directory exclusion to Windows Defender 11->60 21 doc_230610993001001001.exe 15 2 11->21         started        24 powershell.exe 23 11->24         started        26 schtasks.exe 1 11->26         started        signatures6 process7 dnsIp8 62 Tries to steal Mail credentials (via file / registry access) 14->62 64 Tries to harvest and steal browser information (history, passwords, etc) 14->64 28 conhost.exe 17->28         started        42 checkip.dyndns.com 158.101.44.242, 49745, 49746, 80 ORACLE-BMC-31898US United States 21->42 30 conhost.exe 24->30         started        32 conhost.exe 26->32         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-16 00:43:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
14 of 22 (63.64%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vfhod6ra6lacoab64c7poecf6kycadxlmui3minftgvwb5apjopq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
378e803de5841cea84a1157ee59e6c64eb717674bded8dbcaa27621919552c90
SnakeKeylogger
38327cd0a5a677085faaadd0a4f4a38b21c2dad9c513b01afeab43f8aa5052af
SnakeKeylogger
48f2f1fbc52e8fcfff7b95c0cbd735975fe1ec8b383361027b8d3f730cc13c42
SnakeKeylogger
50c55b209d899514903835fbded92e680b34cd34e24aac9d3919522c42b543d4
SnakeKeylogger
5b6e037d89d37583717c2ac542e8f9e438cda7dd039ce042f2473a98b260716f
SnakeKeylogger
5c81f8bdc8982d2a8dd77d0eaae816095fbfb73c9d11a7f82cb3ed005ba601d7
SnakeKeylogger
69823adb0ba288e8067ebfb8bb9377c8e86d336f70abb2186f86a306addca65b
SnakeKeylogger
83c7cc2ec5eed8e246ebcffdf849c712f9c6a624e4b8852dbee04d9afefa49ce
SnakeKeylogger
e30c39079334240fccf27b7ab9bf2fb40ccba609f97bb3ae4afe0ae402db6891
SnakeKeylogger
f4126cc3a40b984f3b96ff7c372a7d97060d55c7394ea3f7fc9fae5f9ccb2554
SnakeKeylogger
+ 131 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/231016-jr5bescf5s/
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 user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/047ba489-0115-475e-917c-cc9c8166ba8f/
SH256 hash:
06ecf916b6e3d161ee0614ac558477f56b8f9212fc41bf00234ff62b15b86027
MD5 hash:
cb1d86841c8f922f3a4106b0dba1b144
SHA1 hash:
8eacdefdb557684ca8e9204621e7459d339d8f28
Detections:
snake_keylogger
Create hunting rule
win_404keylogger_g1
Create hunting rule
Link:
https://www.unpac.me/results/047ba489-0115-475e-917c-cc9c8166ba8f/
Parent samples :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 hash:
be4b62dde8ea819da76e898b0e64a7858be2e5f598233ed0d5474e0996db52b1
MD5 hash:
9aa83a0233f21419a96f5a1201adb4aa
SHA1 hash:
7fa0fe91070505550da96f11698259749ba824db
Link:
https://www.unpac.me/results/047ba489-0115-475e-917c-cc9c8166ba8f/
SH256 hash:
28321dea2a06f7dbdb42017a960783e686d7da7041b3928da1c309e91d8e6180
MD5 hash:
ecebf1e92a44ac36beb01adb8cd9bd1c
SHA1 hash:
746b85540a752263ce6ba28bd3ecf76c416f900e
Link:
https://www.unpac.me/results/047ba489-0115-475e-917c-cc9c8166ba8f/
SH256 hash:
a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f
MD5 hash:
d024136e03d8ebebd62fcee9d9daf618
SHA1 hash:
cb29578824db722d595d254adb0206cac0ea126e
Link:
https://www.unpac.me/results/047ba489-0115-475e-917c-cc9c8166ba8f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
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
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/454734/

Comments