MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75
SHA3-384 hash: eff8a2707154b8d085fc612f0e0674f3d6d2b31023515f9fb0082fb50b4f93209f680c8afcc51732f79a04644b1d7c3c
SHA1 hash: db7f4512cb399bcd97dd4eff0d0fae3d1dec7cc2
MD5 hash: b1e44f92fbc1b7f84f1ba9698b3b107a
humanhash: lactose-lactose-hawaii-lactose
File name:b1e44f92fbc1b7f84f1ba9698b3b107a.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:783'872 bytes
First seen:2023-06-20 13:40:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:2Ou52iNoOe42KMu/N3mWhQmwmJCMpU3KKk6AidAwWOvfy+HNF/OybgcCVYxYZ:hc1mOV/NOaqFkAdXrfy+HNF/OyUcuYxO
TLSH T1FEF4F12822AA9B0EC4BA7BFC9C15673583F9AD463073E3460FD334EA9D75B1448D1993
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b1e44f92fbc1b7f84f1ba9698b3b107a.exe
Verdict:
Malicious activity
Analysis date:
2023-06-20 13:42:04 UTC
Tags:
evasion snake keylogger trojan blackguard
Link:
https://app.any.run/tasks/010a5e79-172c-4287-9398-a3ae6e0b4139

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/401107/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet packed
Link:
https://www.filescan.io/uploads/6491ac70b453925d4072d49e/reports/acbb5d2c-30fa-4484-ad5e-730239ad31bc/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75
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/2cbda4b5-0a5b-43e9-b6e8-482f3749e966
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1258295
Signature
.NET source code contains potential unpacker
Found malware configuration
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Moves itself to temp directory
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 08:48:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ytesbvwv2jj5wcjkfaqqlfwgbnbxoisckhb5ctcflcsugrvhdn2q._file
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230620-qy359sde7x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
278c185d432ff9abc02c24584fda4031db2a8b5e72fca9710fc1bd1489bdee0e
MD5 hash:
e413fad451edc265e0e2acd77a25265f
SHA1 hash:
d649db05b12e87273d2a38db476c4ae3a5753048
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
SH256 hash:
be960c22cfcc516943dce07031591f0da7134cf7714fca14a513625c043dc58b
MD5 hash:
c4bbcc6366b5207f9f6aa82429d915b5
SHA1 hash:
cf4459ecbee6594a4d3a603e18356ca2196ba1f9
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
SH256 hash:
4e6a9be7d63613aeb6f4df161700ec6052d572a4f556a65352da2d9ed0d1d3d4
MD5 hash:
cd2ae30065a14faa63cb5e35954a3679
SHA1 hash:
5085943edda7223e557cd42e3d50eab6c15da9f8
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
SH256 hash:
c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75
MD5 hash:
b1e44f92fbc1b7f84f1ba9698b3b107a
SHA1 hash:
db7f4512cb399bcd97dd4eff0d0fae3d1dec7cc2
Link:
https://www.unpac.me/results/2eba4c84-3bee-405e-af63-b2b29155c77b/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c4c920d6d5d2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.95
Link:
https://yomi.yoroi.company/submissions/c4c920d6d5d253db092a28210596c60b4377224251c3d14c4558a54346a71b75

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: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: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/401107/

Comments