MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
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SHA256 hash: 37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab
SHA3-384 hash: e95d4efccb01bbc3b4feebf726c068f05f3a2e01555cc0caee8b9789ef829e919e52b17d5517fa5f38f7f474512ed79e
SHA1 hash: 61d206b573f8e7930ee5b3f24bf23b6a43805cbc
MD5 hash: 85b3765e3d26a45d880af6592b4ebd4b
humanhash: fillet-gee-illinois-delta
File name:FLF799222 Details.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:870'400 bytes
First seen:2023-03-10 14:02:06 UTC
Last seen:2023-03-10 15:28:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:3uOZ6wGkB+e9uf8LgTOclavTI7tNfmIljT6dWhTO:HpcAEfmIladwTO
Threatray 166 similar samples on MalwareBazaar
TLSH T12A059E523C98E16FE676CA7AD24354BC36351D24F22EEDD32484FEDA39B0B031652927
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FLF799222 Details.exe
Verdict:
Malicious activity
Analysis date:
2023-03-10 14:04:34 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/cd98b90c-faf5-4b58-8920-8b5d86b2dead

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/373421/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILMamut.9306.3097.15839.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed snake
Link:
https://www.filescan.io/uploads/640b38977975027880145b4c/reports/b01d5c0c-53d5-4a8c-be6f-a655e0d6e350/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5fbd2b3d-aaff-4dcb-a1ca-88be8fdd318a
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1191271
Signature
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
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 824149 Sample: FLF799222_Details.exe Startdate: 10/03/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 5 other signatures 2->57 7 FLF799222_Details.exe 7 2->7         started        11 ZeQgWxRTlq.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\ZeQgWxRTlq.exe, PE32 7->33 dropped 35 C:\Users\...\ZeQgWxRTlq.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp95C2.tmp, XML 7->37 dropped 39 C:\Users\user\...\FLF799222_Details.exe.log, ASCII 7->39 dropped 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 FLF799222_Details.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        21 FLF799222_Details.exe 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 23 ZeQgWxRTlq.exe 14 2 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 193.122.6.168, 49695, 80 ORACLE-BMC-31898US United States 13->41 43 checkip.dyndns.org 13->43 45 192.168.2.1 unknown unknown 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        47 132.226.8.169, 49696, 80 UTMEMUS United States 23->47 49 checkip.dyndns.org 23->49 71 Tries to steal Mail credentials (via file / registry access) 23->71 73 Tries to harvest and steal ftp login credentials 23->73 75 Tries to harvest and steal browser information (history, passwords, etc) 23->75 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-10 01:21:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6zn36umtxzqjkbss7ad67h3e7vaszaivgilkyi45xphcxhvn2vq._file
Verdict:
malicious
Similar samples:
2dba0b58d60c5d50cfbfcae89e54cacf5e9d9f5d7a2cf654ca1e24f7544dbb47
SnakeKeylogger
6c98dc3f008e013320c88ae59b178eba59473ecfd4c6d6687eb686a83a67cf01
SnakeKeylogger
790f8d85765401dc539584fc2075b326e306982adc99010f06637a769bb9443e
SnakeKeylogger
81ae9bcfd9a7d0e3673540a364cb8b232d857c29a84619d174a8c879d44f3604
SnakeKeylogger
983c666a648fb57817c60b86c18a3ad671e246d7c6daabb16afffc36df5bee31
SnakeKeylogger
b783ea2bcc733b1d1219d3b77941884a61c11c5cf5e3e6b0540c99996336ce0a
SnakeKeylogger
e83c5b4a9fbfb2294eeb8be89c3d871ad2f20b776bf9594bd0b0ecd288ad47f8
SnakeKeylogger
ecadf3a82456432d82fb7e6ce72761aa85253bff9e17d6ae25566132620a280c
SnakeKeylogger
f95f56dd2dd17221a9f386e642e1755b20aa49349574e6cbf2b386f13bbe1e76
SnakeKeylogger
+ 156 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/230310-rcnzwsea58/
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
Unpacked files
SH256 hash:
d7b46c8f0b93aa5a80599ca479d901d0dca01e902adb1835986e23f0319f6f8b
MD5 hash:
e8bb3f1c90e8292efa3eae465c2e3b92
SHA1 hash:
b39f24cbb09be6570d1ef1da881cff43f298559f
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
SH256 hash:
57c9f486be687ebc08a756e5fd750fc63f3f3b8892b46508589ecfd2b69c9eca
MD5 hash:
cd7051e0594ee4d89521baffc7693b41
SHA1 hash:
9b7ee6f1bc68f29807b96c7487b12c751cff427b
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
SH256 hash:
768138fe5e2cd01aabbd5f2ab92d0fc42f3440225b050d2d33e538f117e90b41
MD5 hash:
b203f8d66d2e355f6b25aad907a1b563
SHA1 hash:
619fe848c8dc0622347b5531b91a28b220485130
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
SH256 hash:
e386840537170219177c2bb3404f4c7bd9da1a2d53cdf2ae1e857c3b19628a29
MD5 hash:
d170ab8c03b9c37d5be449454db131d2
SHA1 hash:
2031b6754a65d21b47dd11a34fee86f048d6048d
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
SH256 hash:
507e49ef33ff54c6f6ab6c07be6398e8b00428fe46fe2c93ea70f4f144bf8b8e
MD5 hash:
26e5cf92c506833ffc9ca13eb1b7b60d
SHA1 hash:
120ac8442a8527d1830424732f274ae775f3bac5
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
SH256 hash:
37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab
MD5 hash:
85b3765e3d26a45d880af6592b4ebd4b
SHA1 hash:
61d206b573f8e7930ee5b3f24bf23b6a43805cbc
Link:
https://www.unpac.me/results/258757cc-632f-4085-bb7e-4487a3aa2dbc/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/37b2ddfa8c9d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/37b2ddfa8c9df304a83297c03f7cfb27ea096408a990b5611cedde715cf56eab

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/373421/

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