MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2
SHA3-384 hash: 5c3d1c323a1e230133315c11ef7a93da2be3b60e629deaa271547ca50637acf21d852352191e0901ecca13c18c1ffa11
SHA1 hash: 6665d63ebd85632ec0e0e9b3d44ea69f1305dc4a
MD5 hash: 804b19a3f538316d70126d99a3e647d5
humanhash: tango-two-neptune-sodium
File name:Ship informations_pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:225'792 bytes
First seen:2025-01-20 13:34:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:c8CrirtMb1wAeiM3llLsCqTpZzN88U4k3F4N4JBOo6AR+xx7CG9Ur3+:gx1w5n3l5sCSJ3U4w1JBL66cZw
TLSH T1D12404546850427BDA4437F6881B8EB282E4FD065E998EFE117F6537CCB82C5902AF73
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 adrian__luca
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ship informations_pdf.exe
Verdict:
Malicious activity
Analysis date:
2025-01-20 17:11:09 UTC
Tags:
snake keylogger evasion stealer
Link:
https://app.any.run/tasks/902e5f1a-f64d-4be9-ba5e-c68ea9d0b2f2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678e53c3b5602ee8cdad9f61
Tags:
underscore virus msil zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated packed packed packer_detected remote
Link:
https://www.filescan.io/uploads/678e5121a133e9ca8d0d5cfa/reports/25502265-cb2e-4f18-9fdc-93cbcdfd86ae/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2
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/0165eb97-3fab-48b4-8610-13b24d53dab3
Result
Threat name:
MassLogger RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1595158
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Yara detected MassLogger RAT
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-01-16 00:14:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ysssziv5zo37omzcvezf7su3mctxews2hzm5x4i4kt2gdzfr66za._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection discovery spyware stealer
Link:
https://tria.ge/reports/250120-qvphps1pbv/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Verdict:
Suspicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/b8028fe1-d5fa-4cb3-935a-bdd58fe177cd
Unpacked files
SH256 hash:
fd3e7af500ce4e226dc3f0f4248bfc4b18ccca970a7e8991317824594863439f
MD5 hash:
e018578f5194f0fde5b67db37c82d7fa
SHA1 hash:
ebf92020444a37afeb67d1e8e5cfae0ada3709d9
Link:
https://www.unpac.me/results/a0cfc2c7-f208-4975-9482-7a482e777edb/
SH256 hash:
185b696fbe0ca8e868745232898cbc80ee16a12b071b6004707724f10bde7010
MD5 hash:
507fd961d9131bd1dcc141e22a413583
SHA1 hash:
95535e7d0679c2e2005ff3b4b626018da62a93f0
Detections:
win_masslogger_w0
Create hunting rule
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/a0cfc2c7-f208-4975-9482-7a482e777edb/
Parent samples :
b16a07537092452ea8939b87bb8eaced5dad19fa44f93146e4ba8d8bd943dc83
c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2
4b26e73d090b46a643637a99212391f48571bc58236504f6e43882b6f70776b4
3158c098fa273fa349a210e44e47ccd07472070124afc0ff74567a75c45376b9
SH256 hash:
e8ebfda634e10c24642537582e256449074acdf2ac5ea827b81818c111111993
MD5 hash:
5b29dbce9331e1456dcac2b8f087dfd2
SHA1 hash:
702f2aef816d7ed31559640a56919a19c0c9cc51
Link:
https://www.unpac.me/results/a0cfc2c7-f208-4975-9482-7a482e777edb/
SH256 hash:
c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2
MD5 hash:
804b19a3f538316d70126d99a3e647d5
SHA1 hash:
6665d63ebd85632ec0e0e9b3d44ea69f1305dc4a
Link:
https://www.unpac.me/results/a0cfc2c7-f208-4975-9482-7a482e777edb/
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/c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
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_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
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:masslogger_gcch
Create hunting rule
Author:govcert_ch
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Malspam

SnakeKeylogger

Executable exe c4a52ca2bdcbb7f73322a9325fca9b60a7725a5a3e59dbf11c54f461e4b1f7b2

(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

Comments