MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316
SHA3-384 hash: 650d9a226abdebb9789383e302e049fca48a6bc89e78d9634652631c7a297e19aceb6a1a111c3aba7fc49b7d169772fc
SHA1 hash: 2d994e85cf444c5b784d55a52c676b9773b27758
MD5 hash: a62161fb37a0da7fbfb3913ce4aecb2c
humanhash: oscar-uniform-mike-london
File name:new contract.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:533'504 bytes
First seen:2024-06-26 07:23:18 UTC
Last seen:2024-06-26 12:59:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:c5kndm17d93IfLZS9oOarFK+Wbi1vk6i:HngZ7IfLZSR3/bGs6i
Threatray 5'668 similar samples on MalwareBazaar
TLSH T1D0B4AE083B7019BAD53A56B0B8E6507D2A71767122F2C42A25CF0FDC7DC9F484AA725F
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
385
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316.exe
Verdict:
Malicious activity
Analysis date:
2024-06-26 07:26:40 UTC
Tags:
evasion snake keylogger telegram
Link:
https://app.any.run/tasks/94bebd74-46cc-4ed9-a228-e4b1c5ddc376

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.KeyloggerX-gen.2354.26941.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=667bc2227ca575ea1996d3adwin10vpnfull_triage
Tags:
Generic Network Stealth Snakestealer
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Reading critical registry keys
Forced shutdown of a browser
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316
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/18fba9b7-85be-45ba-b360-b1a9b05b2105
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1462867
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316/
Threat name:
Win32.Spyware.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-06-26 07:23:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
22 of 24 (91.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6iibnfx7n64oefy74ztn6nmfaddhkjdpzppumih6ffq35ds7wmla._file
Verdict:
malicious
Similar samples:
13bc94a2f39a03f509036ff58462b974c401cac0df52cce22223114f909b2f72
SnakeKeylogger
1dbb7ac85b473b9e0cc79d2a523e88d98586642e60f3f9b21ba96fd73a1b6703
SnakeKeylogger
3f9c2a2bac5e829fd61db15ffda44387442cd91f7d84bb3d8e28b19c9ac098b0
SnakeKeylogger
7392b6a710583060d7f5bd8a3a7573fa0f278a543f961057fec04445d017de3b
SnakeKeylogger
98c9320cdb52678dceee4b16666147bd1d96f73006311c03f6238fcdf813f93f
SnakeKeylogger
a6740e91697a194c69526e700ed66eeff7f976364511eaaca4adeb62b7b387ec
SnakeKeylogger
ee55bc0e99a3c75f30a2cee23b19f17a0b21860b052c9b51ecbc991388b27df6
SnakeKeylogger
+ 5'658 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/240626-h8dpcsvfqn/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot6812788177:AAHJ7__ozL0XtBMeO1hcjgFB8ECV3bh5yjg/sendMessage?chat_id=5007084465
Unpacked files
SH256 hash:
45c7b64a55dca23ee1239649e03a7c361813dbcfc2a0817b0d8e94c907d6ed4b
MD5 hash:
fb1bc19121c4e190d83672bc71b493f0
SHA1 hash:
c3488b969ba578e28ee360be24b6416425a224a0
Link:
https://www.unpac.me/results/c8740efc-fd19-4512-a39e-17229f7abdbb/
SH256 hash:
1a3eefc118850f73820df98ba306e1bcc3462cf9f695550ec077b12096f4f702
MD5 hash:
f5fbd7131c69bb34aed00acbdd8dc779
SHA1 hash:
b01eb6ac02f9802a178143153cb8b1d429b1c1a5
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/c8740efc-fd19-4512-a39e-17229f7abdbb/
SH256 hash:
5798be0423d0c232b37dd884264e71e295e72d3f621accfb07e3e83a5f39e1c8
MD5 hash:
83a8a592c136b6377d8574de799434a7
SHA1 hash:
29abc319f890c5c1ee9edbc64d4cb9b648456566
Link:
https://www.unpac.me/results/c8740efc-fd19-4512-a39e-17229f7abdbb/
SH256 hash:
f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316
MD5 hash:
a62161fb37a0da7fbfb3913ce4aecb2c
SHA1 hash:
2d994e85cf444c5b784d55a52c676b9773b27758
Link:
https://www.unpac.me/results/c8740efc-fd19-4512-a39e-17229f7abdbb/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f2101696ff6f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316

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:NETexecutableMicrosoft
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

zip c2cea2c500b0bf93e0af89d6cf07f46586b44d86613d331c0079c1eef108674e

SnakeKeylogger

Executable exe f2101696ff6fb8e2171fe666df358500c675246fcbdf4620fe2961be8e5fb316

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 c2cea2c500b0bf93e0af89d6cf07f46586b44d86613d331c0079c1eef108674e
  
Dropped by
MD5 ff22bd074de4662376a16b19f8cb2ff8

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

Comments