MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
SHA3-384 hash: 9f06e419ae99436be736165d8507b85bf2e5ab1dd5bb689628e2d26afef1840acba320abd1e5650da48db5a0fe7c98d6
SHA1 hash: 94266a03d02ffc5a2ea688e9f3f113b548e80bb9
MD5 hash: 687710905e0a9c201f673a4c1ba2c859
humanhash: twelve-dakota-high-dakota
File name:COMMERCAIL INVOICE AND DHL AWB TRACKING DETAILS.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:928'256 bytes
First seen:2025-05-23 08:24:07 UTC
Last seen:2025-06-22 11:37:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:3NQKZCD6h72lZTRXnsUtc6LE+kjYIhpvzSsQZxmAp9atvJGyA:zCDC2PTRcUt7llIvwM2a3HA
Threatray 2 similar samples on MalwareBazaar
TLSH T13B15CF89BBE93444E5BF2B77893011254736F8D7A976D39E08C882F91EB3B518D91323
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
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)
Magika pebin
Reporter abuse_ch
Tags:DHL exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
418
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
COMMERCAIL INVOICE AND DHL AWB TRACKING DETAILS.exe
Verdict:
Malicious activity
Analysis date:
2025-05-23 08:44:25 UTC
Tags:
netreactor evasion snake keylogger
Link:
https://app.any.run/tasks/9b2d4936-c227-4043-a8f9-a4c30c69821f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Rogue.0hr.20250522-1036.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6830318744c3881e854c49aa
Tags:
agenttesla virus smtp remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 expand lolbin masquerade obfuscated obfuscated vbnet
Link:
https://www.filescan.io/uploads/683030b92d1d8b12425d0e1e/reports/fd727f67-a29a-41b4-8024-9ac588982e71/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4a610fa6-a36d-48c9-a3ac-487cc3af846b
Result
Threat name:
DarkTortilla, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1697578
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
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)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected DarkTortilla Crypter
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-05-22 08:04:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
26 of 38 (68.42%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r5l3zf6ei6mqxouocw6pz6wynrny6mr34by3nj4dx3w4kdoocpva._file
Verdict:
malicious
Label(s):
404keylogger
Create hunting rule
Similar samples:
97ed1d498cc9578ded6c7750ed73476e2c107fe212fdecde5dcce506e27211a7
SnakeKeylogger
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:darktortilla family:snakekeylogger collection crypter discovery keylogger loader stealer
Link:
https://tria.ge/reports/250523-kawtdstrv8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Darktortilla
Darktortilla family
Detects Darktortilla crypter.
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8120805029:AAESN3zy2OV4H3VKH0loSkFCeohYJ3w3Hb0/sendMessage?chat_id=1497043324
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/366be022-78f5-45c5-b73e-f7eab6445d73
Unpacked files
SH256 hash:
8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
MD5 hash:
687710905e0a9c201f673a4c1ba2c859
SHA1 hash:
94266a03d02ffc5a2ea688e9f3f113b548e80bb9
Link:
https://www.unpac.me/results/feb8158c-06bf-463f-8518-86cccc79ad19/
SH256 hash:
8486abf4fe14b14671c0cbc9cd111b213da0e0894b2ea3c8ecb620da3f3b2b8b
MD5 hash:
75dc4bfa304e45ddde73a4539a8128df
SHA1 hash:
490490f4ff2b71ea0928ce92acd45eb4a4881f3f
Detections:
win_404keylogger_g1
Create hunting rule
snake_keylogger
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/feb8158c-06bf-463f-8518-86cccc79ad19/
SH256 hash:
4bdd0d57a9f927373e4bcb12ad6a029add310279759396652383c05dc907fd81
MD5 hash:
3bab7e18de1282e30bb1ca73211af910
SHA1 hash:
629b646b22f048b6b5b4cc4d24c5025f3b2a89f7
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/feb8158c-06bf-463f-8518-86cccc79ad19/
Parent samples :
97ed1d498cc9578ded6c7750ed73476e2c107fe212fdecde5dcce506e27211a7
8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea
20c817cab93216ffe67430701197c64315e58ae124350c9bf8610a8e45389f6f
SH256 hash:
da4cb91d96214c7134a9e8799fdf241bd6b8103eecd4efb1b8c228ca3c8e7e91
MD5 hash:
9a06e083cd0531927dcd616b9b601ffa
SHA1 hash:
9584f7e1c8ab7be5900762abcaedf20cb92e4ae7
Link:
https://www.unpac.me/results/feb8158c-06bf-463f-8518-86cccc79ad19/
SH256 hash:
2cb5b8fbcd0994c8371837858c1f6dfe8e0de017e86437c7aee38d710209f10a
MD5 hash:
4f5880d558000b383fbb6efb21100997
SHA1 hash:
d2ceb9140d797b0f4db46a0a02c274e4fe89f349
Link:
https://www.unpac.me/results/feb8158c-06bf-463f-8518-86cccc79ad19/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8f57bc97c447/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/8f57bc97c447990bba8e15bcfcfad86c5b8f323be071b6a783beedc50dce13ea

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: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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

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 (GUARD_CF)high

Comments