MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed. 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: 17


Intelligence 17 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
SHA3-384 hash: d6c55f91e6816ad89097ce3e3d58866d349a562c6049815c34b095a5c6c1201a30c7a436b342f2a8d4894aac7eba3437
SHA1 hash: d1d9c33251db984f86a31033d94e365ff2787ad6
MD5 hash: eb9d9bc525bf2cfd5a566ff1939a65d8
humanhash: lima-sink-july-item
File name:e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:133'120 bytes
First seen:2024-04-08 07:50:25 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 3072:AA1JAirk7zoewGuynWGMUdNL9blyFFAsQ2wvxLO4LygbY:1AirqzoP6Vd9bKv4L7b
TLSH T177D31B1937E88814E2FF997302716101C7B6B8531A16DF1D0AD2F4692B7DBA1CE1AF93
TrID 59.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.6% (.SCR) Windows screen saver (13097/50/3)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
Verdict:
Malicious activity
Analysis date:
2024-04-08 07:59:45 UTC
Tags:
evasion snake keylogger
Link:
https://app.any.run/tasks/d615bed0-2399-43b7-b1b8-4d0dbdf2f504

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Forced system process termination
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd crypto evasive hacktool hook keylogger lolbin netsh stealer tracker
Link:
https://www.filescan.io/uploads/6613a1f535699b4745c0f244/reports/1f64d045-af0c-45a3-baec-d765b0a76626/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
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/979de59f-e038-41bf-b63c-03e9d2608793
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1422062
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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 steal Mail credentials (via file / registry access)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
Detection:
404keylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed/
Threat name:
ByteCode-MSIL.Keylogger.NotFound
Create hunting rule
Status:
Malicious
First seen:
2024-04-08 07:51:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ap7mdevlwpsglkickti55btl4qex2jd22vhlrotbhup45xo2hwq._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/240408-jpt3nscc56/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
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
Malware Config
C2 Extraction:
https://scratchdreams.tk
Unpacked files
SH256 hash:
e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
MD5 hash:
eb9d9bc525bf2cfd5a566ff1939a65d8
SHA1 hash:
d1d9c33251db984f86a31033d94e365ff2787ad6
Detections:
snake_keylogger
Create hunting rule
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Link:
https://www.unpac.me/results/b854cfb5-0da7-4b4f-befe-274704b59c1d/
Parent samples :
9fc2770fbd67c9b6f9f244ac6ac0fa8810c3d50e08c7d77b332bf1447ab77fab
191239a61c70ba900694d294a164f4a162b84d11672871fbb5389967bbf52c7e
ff2ae4fd71daa1a98edd5f88b743a5daa5fb29f70b87dee08fec25313a3640f1
32aeea1990475960922b9a0bbda5a7edc864a3c70e4b8c5e84b16e269ea6fc7c
8fb359ccf3a3b6a0eff8204f9ee27c2dc41b3270721716192a7ef9253453b59b
190504e991bb8bb608cf87db9ee7c7549999a17970251490ce85282f85cb49aa
e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e81ff60c955d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed

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: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:NET
Create hunting rule
Author:malware-lu
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.

Malspam

SnakeKeylogger

Executable exe e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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