MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d
SHA3-384 hash: 0c8a276a70dc5be6a7094973794354193bfc482528affc2a0a1f4fd1f956ec16ca769e3fea26ff0bedb00ae8eaf9424c
SHA1 hash: 7c744fdb01551ca6ea1fc9a22b2b5ad355bfe681
MD5 hash: 70c651e8fdceb60514501285e283e680
humanhash: fillet-island-lithium-michigan
File name:VSL'S PARTICULARS.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:189'952 bytes
First seen:2022-06-20 08:55:20 UTC
Last seen:2022-06-27 09:35:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:73I8QvkWveSIedLpZsf/vt5UsLbgg58Jgfp:73zQve+Lpqvt5vl586fp
Threatray 4'625 similar samples on MalwareBazaar
TLSH T179041FD7F848985DF93750F90CB793599DDA29B18F004EDEAF863A8902B2DDD640C90B
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 00e8d4d8ecd4d000 (5 x SnakeKeylogger, 2 x AgentTesla)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
7
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
VSL'S PARTICULARS.exe
Verdict:
Suspicious activity
Analysis date:
2022-06-21 08:06:22 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c120dbb5-7e11-404c-ae3b-79332f79cd37

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.6518.5767.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
packed
Link:
https://www.filescan.io/uploads/62b0366046804683cbb63cca/reports/9064cf1f-316c-4761-bec0-b4ebcbbfd80e/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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bd35bc91-2bd4-41dd-a609-7ea6cf231a87
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1016159
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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 Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 648655 Sample: VSL'S PARTICULARS.exe Startdate: 20/06/2022 Architecture: WINDOWS Score: 100 37 checkip.dyndns.org 2->37 39 checkip.dyndns.com 2->39 53 Snort IDS alert for network traffic 2->53 55 Multi AV Scanner detection for domain / URL 2->55 57 Malicious sample detected (through community Yara rule) 2->57 61 8 other signatures 2->61 8 VSL'S PARTICULARS.exe 16 7 2->8         started        13 Hskyeyhtn.exe 14 2 2->13         started        15 Hskyeyhtn.exe 2 2->15         started        signatures3 59 May check the online IP address of the machine 37->59 process4 dnsIp5 41 toraech.com 181.214.31.161, 49740, 49777, 49781 ASDETUKhttpwwwheficedcomGB Chile 8->41 27 C:\Users\user\AppData\...\Hskyeyhtn.exe, PE32 8->27 dropped 29 C:\Users\...\Hskyeyhtn.exe:Zone.Identifier, ASCII 8->29 dropped 31 C:\Users\user\...\VSL'S PARTICULARS.exe.log, ASCII 8->31 dropped 63 Writes to foreign memory regions 8->63 65 Injects a PE file into a foreign processes 8->65 17 InstallUtil.exe 14 2 8->17         started        21 cmd.exe 1 8->21         started        43 192.168.2.1 unknown unknown 13->43 67 Multi AV Scanner detection for dropped file 13->67 69 Machine Learning detection for dropped file 13->69 file6 signatures7 process8 dnsIp9 33 checkip.dyndns.com 158.101.44.242, 49780, 49844, 80 ORACLE-BMC-31898US United States 17->33 35 checkip.dyndns.org 17->35 45 May check the online IP address of the machine 17->45 47 Tries to steal Mail credentials (via file / registry access) 17->47 49 Tries to harvest and steal ftp login credentials 17->49 51 Tries to harvest and steal browser information (history, passwords, etc) 17->51 23 conhost.exe 21->23         started        25 timeout.exe 1 21->25         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d/
Threat name:
Win32.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2022-06-20 06:33:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
19 of 26 (73.08%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mgtgv3etf3mgappcjcuucqg3qoy6cz75ks3eqg3ydr3jfbvfg4oq._file
Verdict:
malicious
Similar samples:
017d8a8acf13461ad4e378ba6b03aef93976e98495756d10b2e4f9b8bd0365c7
SnakeKeylogger
033ca85b5ee9149729f8b709e5353501e3522d5749971ff3be8ac95802a89dd1
SnakeKeylogger
0bbaf305a3593f2666fa09ea1d217de86e38988e9c7dd9aca2a62b9a853ef256
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119e4387c730d77226134d71e01db6a53f4eebbda8aeebf0ce9120003237b241
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216eb2dc270399769595046b6e26cbfbbccfc23c0f60d4b8e25165c8ce06ecb7
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74991b9ac09a3db5f05e1a396f761c1628470f525b3ff8f8c6c9a65647782677
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7905618d53c7c0d9b949044ac76a711aed6ab9a5b6e7156c08871637a2858666
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7d343083e149e5d4e396c15eb6c1b23beb53c864f554b4d72ee364a1b587a274
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fec889ae8aee9a919471ea23e1603d9f76be40fb90b9298a8e7c607263acdd1b
SnakeKeylogger
+ 4'615 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/220620-kv1yvabfek/
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
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
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot1707668650:AAFJBUcmT6aGlXwy3-beDARhm0ji930DCzM/sendMessage?chat_id=-772314354
Unpacked files
SH256 hash:
61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d
MD5 hash:
70c651e8fdceb60514501285e283e680
SHA1 hash:
7c744fdb01551ca6ea1fc9a22b2b5ad355bfe681
Link:
https://www.unpac.me/results/8a08ffeb-9718-4639-b10f-fb03eccf6177/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/61a66aec932e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d

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 61a66aec932ed8603de248a94140db83b1e167fd54b6481b781c769286a5371d

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment

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