MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2
SHA3-384 hash: cd8ba85af823702e8e0be92c6020950ced639d512ce48bbec9d2764938baf7198df2b082902f95762b9c5deff33d99e1
SHA1 hash: 758071e9b7c60ec77cd738faf4afac8c31592638
MD5 hash: 521ff8430177bd2e80f9e3043fcbf5fb
humanhash: romeo-snake-mango-winner
File name:MT00012781.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:201'216 bytes
First seen:2022-06-08 20:59:42 UTC
Last seen:2022-06-08 21:40:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 768:Z4bsKhp6kELfJSCChd7ntnR+iEiiiM8n8nsoGGTdjt+++Gvx/bb2exNEzAlgql37:Z4bsWWSjwTOfhhGo8r2PYBU4cISI
Threatray 4'881 similar samples on MalwareBazaar
TLSH T12C14ABF36BD8C8DEDB586234F3421E1707516DEC68D6A23C1FDE7A29C530A6A60F8560
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 b0829c988c868070 (14 x AgentTesla, 4 x Formbook, 4 x SnakeKeylogger)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MT00012781.exe
Verdict:
No threats detected
Analysis date:
2022-06-08 21:14:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/73f1bf25-fe8b-4964-8a14-ce34936dd1c0

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/277897/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.25399.30856.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching cmd.exe command interpreter
Creating a process with a hidden window
Forced system process termination
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Running batch commands
Launching a process
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Creating a file
Reading critical registry keys
Creating a window
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware obfuscated packed
Link:
https://www.filescan.io/uploads/62a10e0f8e867832d9e8815a/reports/c1d5995e-783a-4023-bb18-886242229203/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fa04ccee-a012-4573-8943-087f43224982
Result
Threat name:
Clipboard Hijacker, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1009209
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Drops PE files to the startup folder
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 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)
Writes to foreign memory regions
Yara detected Clipboard Hijacker
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 641701 Sample: MT00012781.exe Startdate: 08/06/2022 Architecture: WINDOWS Score: 100 78 Snort IDS alert for network traffic 2->78 80 Malicious sample detected (through community Yara rule) 2->80 82 Antivirus detection for URL or domain 2->82 84 10 other signatures 2->84 8 MT00012781.exe 16 8 2->8         started        13 Jpsdg.exe 14 3 2->13         started        15 Jpsdg.exe 2->15         started        17 InstallUtil.exe 2->17         started        process3 dnsIp4 76 mickey51.com 43.242.128.230, 49714, 49755, 80 SONDERCLOUDLIMITED-AS-APSonderCloudLimitedHK Hong Kong 8->76 62 C:\Users\user\AppData\Roaming\...\Jpsdg.exe, PE32 8->62 dropped 64 C:\Users\user\AppData\...\Bzeuptltnjrtas.exe, PE32 8->64 dropped 66 C:\Users\user\...\Jpsdg.exe:Zone.Identifier, ASCII 8->66 dropped 68 C:\Users\user\AppData\...\MT00012781.exe.log, ASCII 8->68 dropped 96 Writes to foreign memory regions 8->96 98 Injects a PE file into a foreign processes 8->98 19 InstallUtil.exe 14 2 8->19         started        23 Bzeuptltnjrtas.exe 14 4 8->23         started        25 cmd.exe 1 8->25         started        27 cmd.exe 1 8->27         started        100 Machine Learning detection for dropped file 13->100 29 cmd.exe 13->29         started        31 cmd.exe 15->31         started        33 conhost.exe 17->33         started        file5 signatures6 process7 dnsIp8 70 checkip.dyndns.com 132.226.8.169, 49753, 80 UTMEMUS United States 19->70 72 checkip.dyndns.org 19->72 86 May check the online IP address of the machine 19->86 88 Tries to steal Mail credentials (via file / registry access) 19->88 90 Drops PE files to the startup folder 19->90 94 2 other signatures 19->94 74 mickey51.com 23->74 92 Machine Learning detection for dropped file 23->92 35 InstallUtil.exe 23->35         started        38 cmd.exe 23->38         started        40 cmd.exe 1 23->40         started        42 conhost.exe 25->42         started        44 timeout.exe 1 25->44         started        46 conhost.exe 27->46         started        48 conhost.exe 29->48         started        50 conhost.exe 31->50         started        signatures9 process10 file11 58 C:\Users\user\AppData\...\InstallUtil.exe, PE32 35->58 dropped 60 C:\Users\user\AppData\...\InstallUtil.exe, PE32 35->60 dropped 52 conhost.exe 38->52         started        54 timeout.exe 38->54         started        56 conhost.exe 40->56         started        process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2/
Threat name:
ByteCode-MSIL.Trojan.Gasti
Create hunting rule
Status:
Malicious
First seen:
2022-06-08 17:01:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sntcwki3k5qwmy4hgafash5mv4dnrhfwif6hcoxat2ljnnn3gsza._file
Verdict:
malicious
Label(s):
masslogger
Create hunting rule
Similar samples:
075d1ac0887f0028c537e2b45c1d1686d26e18464792ca65b374a4ac82261d93
SnakeKeylogger
1313cca58fdf2c3ce14ce98378ac7066eec82c17232c81a6d13bb08133e1a8ef
SnakeKeylogger
1ab2ce948190f1a6b4feba6a887ac69602a4f857ba17b3391c321561f681dace
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40d1d3def95ad310b2aabcfacebcae1be206316be9b006da78092647614dcc95
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5f278f8bdee6e51c769320f10506c28a4e84a56ee3ff44f63eec9a189236b1cb
SnakeKeylogger
63ff4ab6e291cbbee220b4d184856258529935445474fddbbb94fa9382fde7da
SnakeKeylogger
b062dff5d70847fbec0f252db14092f1e28a45f9069d0e1b26632222da2e2741
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c0b8371b956cd3e1a3ff80ec04dd39c7901d2221e646f4dc6ddad6285a5b7fdc
SnakeKeylogger
c25d169ffffb762f002d4f6bfe9fda71abfbc60baec3f1d3d813b81a84af0c26
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d71434cee5780228789c8c2742c0ecd04400d40e505032352eefee825a373d6c
SnakeKeylogger
+ 4'871 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Link:
https://tria.ge/reports/220608-ztaslahahl/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Drops startup file
Loads dropped DLL
Executes dropped EXE
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2
MD5 hash:
521ff8430177bd2e80f9e3043fcbf5fb
SHA1 hash:
758071e9b7c60ec77cd738faf4afac8c31592638
Link:
https://www.unpac.me/results/ceaeedf3-78fe-4e8e-9ab8-8f4f5dd7fe1b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/93662b291b57/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 93662b291b5761666387300a091facaf06d89cb6417c713ae09e9696b5bb34b2

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/277897/

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