MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7
SHA3-384 hash: 3a4497cd124e84eac9baa5e506ddf75333b3d0c6e1c72579136ca09ce26d0ed904ca039f5ca6befcc4ad9a9bfeae0a67
SHA1 hash: 3824a9e76d394d26adabd454b241009cc3aea5eb
MD5 hash: b46216f85e8482e11429b1ab40dea594
humanhash: nebraska-louisiana-virginia-sink
File name:b46216f85e8482e11429b1ab40dea594
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'141'760 bytes
First seen:2022-10-04 11:58:09 UTC
Last seen:Never
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:lf8Qs/SwlRbYlqnuzjd9hEYC9ldwSuX0pxbPp/3nZGnGbsYCTWrUQdPGPY9PHK4Z:sPKqnmd92YQXFRPpBbsVTWrDdOPiP
Threatray 5'560 similar samples on MalwareBazaar
TLSH T1DD35DF250AA24E0AC43352748CD2D3B06FA9CD64E271CA874FFBBD6FF5779E5A680141
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 7aca8abab4a4b8da (33 x AgentTesla, 32 x SnakeKeylogger, 4 x DarkCloud)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
247
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316491/
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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/633c20070d3d21420cca66c3/reports/051eaa71-38e7-4835-af1b-6bf0b49dcf51/overview
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/19d13c6e-cdac-404d-813c-a42f1be3e89d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1083785
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
Sigma detected: Scheduled temp file as task from temp location
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 716368 Sample: Bi20nt4xRn.exe Startdate: 05/10/2022 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 9 other signatures 2->51 7 Bi20nt4xRn.exe 7 2->7         started        11 xXxbynblScJ.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\...\xXxbynblScJ.exe, PE32 7->31 dropped 33 C:\Users\...\xXxbynblScJ.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp5B41.tmp, XML 7->35 dropped 37 C:\Users\user\AppData\...\Bi20nt4xRn.exe.log, ASCII 7->37 dropped 53 May check the online IP address of the machine 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 Bi20nt4xRn.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 xXxbynblScJ.exe 2 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 checkip.dyndns.com 193.122.6.168, 49703, 49704, 80 ORACLE-BMC-31898US United States 13->39 41 checkip.dyndns.org 13->41 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        43 checkip.dyndns.org 21->43 65 Tries to steal Mail credentials (via file / registry access) 21->65 67 Tries to harvest and steal ftp login credentials 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7/
Threat name:
ByteCode-MSIL.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 11:59:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
12 of 40 (30.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lrnlkboxb7qrqusqy2lgktvzxxzzx7ch5j5annlbmb3w7cdk3ptq._file
Verdict:
malicious
Similar samples:
0005d98e4c18425eeeedf31ebfb0bf4ba74f92aa56aa075a4c55d3e8a0b8e50b
SnakeKeylogger
3b7b4ef071bf7db6cdf5be21c0ab645e03ad70277b101785534ef8da35b354ca
SnakeKeylogger
75f6b5d75163f57877978d241e43df174b6d18bc4c3288a34787433461a063ca
SnakeKeylogger
806bfede204f2390d3e142735dfb3ee25d440eef2ef1966ee1caca991ca5a60a
SnakeKeylogger
976fc03514a14ae7aad8298ef82b1ae3805c1707bf9c3b7d4afcb53883b4c081
SnakeKeylogger
9ffd3e503dba0ae38fb340be6ae9ca2d091e9de4b34e52a4ba939085c6ebeb92
SnakeKeylogger
b1e886e95c76a7a0dccc3d15bc383bc4e87ec8b8d37e83d77c12b139d57e6d9f
SnakeKeylogger
c08579f2a76fdfedc690ff7dacb3c561702900876f18723f94056feb18566b06
SnakeKeylogger
+ 5'550 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/221004-n5qgmsagg6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a570db30-21c8-419c-b241-9c3d260a193f
Unpacked files
SH256 hash:
38ff8a0335e45f0c9e1314b1a9d13f14cbfcce6dd119ddc6b03ae1479e711010
MD5 hash:
4ba5e1e2c30e4dfd8f16428672d2f1a4
SHA1 hash:
ed58607a3fd280f408c5040ab082a88df3e111c0
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
SH256 hash:
a04c799fa302c78d04acc3b4be8ccbde2f7fa00fe515daf18a2fc7e65fad3b13
MD5 hash:
d76812ec4cbc45e1e26ed36691596f7e
SHA1 hash:
c854fe9792694fb464a0bed51c737ff61ccef736
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
SH256 hash:
e528d8a3ef99996b336d9a3c622e3a80e46d4abe588d64e41ff7613889ba6c8a
MD5 hash:
b422d7388eb8aaa64b9d19b5cd2f3b31
SHA1 hash:
c3cda3a9e91f4eb73f9e7ed736f514af3649a467
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
SH256 hash:
4b58e1aa180ce8b2db9d9c4c0554e65c2c08bda4a8ba4533c0a1a155ad4c8906
MD5 hash:
4268190ba918526ebdc005481649c4e8
SHA1 hash:
8cdd45420dcb6435f1e72a084bf02fc74ac3deab
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
Parent samples :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 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
SH256 hash:
5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7
MD5 hash:
b46216f85e8482e11429b1ab40dea594
SHA1 hash:
3824a9e76d394d26adabd454b241009cc3aea5eb
Link:
https://www.unpac.me/results/3a169261-7746-4333-bfec-8c8d0041c38d/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5c5ab505d70f/report/overview.html
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/5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7

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.

Web download

SnakeKeylogger

Executable exe 5c5ab505d70fe1185250c696654eb9bdf39bfc47ea7a06b56160776f886adbe7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2347481/
  
URLhaus
https://urlhaus.abuse.ch/url/2350101/
Cape
Cape
https://www.capesandbox.com/analysis/316491/

Comments


Avatar
zbet commented on 2022-10-04 11:58:14 UTC

url : hxxp://107.172.61.141/11/vbc.exe