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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
SHA3-384 hash: cc43e95b5a6861a49abeee8cc4d2e40e4274e20ee095afb4d6f2e23821e330e98f1e57e2473a8ee6c51d5cf3197a6479
SHA1 hash: f55a241d179c88621bf0cbd2641e5e1116887310
MD5 hash: 1cfeb324250db02f81841adefa1ad0e9
humanhash: solar-ink-iowa-ink
File name:e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'032'704 bytes
First seen:2026-10-19 07:34:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'287 x AgentTesla, 20'697 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 24576:AbeOUNuA6gKm9L3tWjd2cgS+aC4cD3Z1e3fG8S5XzZ4V5tdAQ:KZUggKEL3s2Hb3Z1eG8eX1IZA
TLSH T19525F0572E5AF902C9520BB31970E37D1B699E4CFCD1D2035EEEBEEBF6396442814242
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 4c33d8d4d4d8324c (40 x AgentTesla, 23 x RedLineStealer, 17 x RemcosRAT)
Reporter adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6c2e088d-bef3-4982-ace1-dc55dda9e59c/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-19 08:06:40 UTC
Tags:
netreactor ip-check auto-reg evasion snake stealer
Link:
https://app.any.run/tasks/f65699c1-ac71-41b5-9669-3c216b6d78bb

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/92636/
Detection(s):
SecuriteInfo.com.Trojan.Inject7.2471.3185.19751.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ad5cc335a22ac805bd7d88d
Tags:
micro shell cupi
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Enabling the 'hidden' option for analyzed file
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Adding an exclusion to Microsoft Defender
Forced shutdown of a browser
Gathering data
Verdict:
Malicious
Labled as:
FormBook.Generic
Link:
https://www.hybrid-analysis.com/sample/e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-31T04:54:00Z UTC
Last seen:
2026-10-09T06:13:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4f4d82ab-6d0a-4cf4-a53e-8d8f3d824f9d
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.46 Win 32 Exe x86
Link:
https://app.malva.re/file/1cfeb324250db02f81841adefa1ad0e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062/
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2026-08-31 08:00:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ajvfgiesb3r27vntypg57sh4fwkwwkhz4fsmxpyqrgx5oucobra._file
Verdict:
malicious
Label(s):
404Keylogger
Create hunting rule
Link:
https://reports.threatray.com/0755222f-27c7-4089-83c5-ef8070f39778
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger persistence spyware stealer
Link:
https://tria.ge/reports/261019-jewthsey3j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Family: Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
MD5 hash:
1cfeb324250db02f81841adefa1ad0e9
SHA1 hash:
f55a241d179c88621bf0cbd2641e5e1116887310
Link:
https://www.unpac.me/results/c963aadc-ef0a-4e8d-abc5-91cd6b0f1f8f/
SH256 hash:
1d0f79b1e64cb0e81362fa6801f7a84d5bb25184503009748884d56d860d81f6
MD5 hash:
790bb12e5a0c191370c211335277bad3
SHA1 hash:
70f303a46d0b12f91a6178ddaa14f8efd36b5151
Detections:
snake_keylogger
Create hunting rule
win_404keylogger_g1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/c963aadc-ef0a-4e8d-abc5-91cd6b0f1f8f/
Parent samples :
ef368ffca7e2f2952bea39186b2ade9e63a5c6164680e37f8e6c9cc8f58c0f84
e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062
e1cafc0e7f69f7e6c3ac6d53c55974487bf86663484c40c2d94952ea87ab8492
SH256 hash:
586fee184d33d36c99ed3fa2d7a8253cca275f0fd83221e1b8d406d916637ae7
MD5 hash:
3cca2c360d4a8223f7fa6c8307404145
SHA1 hash:
9a543d4434b6f5787009ffadaed9d492118f99e9
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/c963aadc-ef0a-4e8d-abc5-91cd6b0f1f8f/
Parent samples :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 hash:
2e3cbd94da5dd8437a965dbdf38a22c81cdff52aaf2073a9c58a643c2422e934
MD5 hash:
7a12ce1384daeef2673d0c4f816bf96d
SHA1 hash:
ccd13a31354f7419c2dc0e5e399217bb3d7fd0d7
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/c963aadc-ef0a-4e8d-abc5-91cd6b0f1f8f/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e81352990490/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/e81352990490771d7ead9e1e6efe47e16cab5947cf0b265df8844d7eba827062

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:DotNet_RGB_Embedded_AssemblyLoader_Hunt
Create hunting rule
Author:ShadowOpCode
Description:Hunt .NET bitmap RGB extraction combined with embedded resources and assembly loading
Rule name:HUNT_NET_Loader_ImagePixel_To_AssemblyLoad
Create hunting rule
Author:Anish Bogati
Description:Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders.
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:WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Derialock (pe, etat extrait)
Rule name:WIN_Sample_Unique_69354b41
Create hunting rule
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

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/92636/

Comments