MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279
SHA3-384 hash: 91af67466e57428fb5589a500cd5ff4378cb60e73e83966269ec04ef18281691f8b48cf889fa4befd9e042873002fc6c
SHA1 hash: f672ddc33aa66fb81dfeea4b6b3248ee100b133a
MD5 hash: 212e94cf958e27718ffc3dfbca74affa
humanhash: robin-december-network-april
File name:xB7PDF.scr
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:566'272 bytes
First seen:2024-07-29 13:06:21 UTC
Last seen:2024-07-29 13:29:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:S2s1SXyMfs3rYQ6rTKyis+vItxYjhHWmLVQgb5AcfsB5wEfGY6e5j7kGpMFk1RbO:S2dXbgihiz8xYjImSgb5Ac0B/CkMfe
TLSH T1ABC4A30037B85226E95DD336E4E04D2482EBBD1A23E5D61E5C80B4AD1B73BBD8F13796
TrID 40.9% (.EXE) Win64 Executable (generic) (10523/12/4)
19.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.0% (.ICL) Windows Icons Library (generic) (2059/9)
7.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 7068ccb0b2b2b2f8 (129 x AgentTesla, 54 x SnakeKeylogger, 28 x AveMariaRAT)
Reporter abuse_ch
Tags:exe scr SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
324
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
xB7PDF.scr
Verdict:
Malicious activity
Analysis date:
2024-07-29 13:15:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/82d090cb-63e2-4c4f-8907-acaa17cd97d4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a793f83ee5253b89e5df93
Tags:
Execution Network Stealth Msil
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/934171dc-da67-4177-9bd1-c61fc2d90c9a
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1484043
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1484043 Sample: xB7PDF.scr.exe Startdate: 29/07/2024 Architecture: WINDOWS Score: 100 28 reallyfreegeoip.org 2->28 30 api.telegram.org 2->30 32 6 other IPs or domains 2->32 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus detection for URL or domain 2->46 52 8 other signatures 2->52 8 xB7PDF.scr.exe 14 5 2->8         started        signatures3 48 Tries to detect the country of the analysis system (by using the IP) 28->48 50 Uses the Telegram API (likely for C&C communication) 30->50 process4 dnsIp5 34 filetransfer.io 188.114.97.3, 443, 49704, 49705 CLOUDFLARENETUS European Union 8->34 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->54 56 Writes to foreign memory regions 8->56 58 Modifies the context of a thread in another process (thread injection) 8->58 60 Injects a PE file into a foreign processes 8->60 12 aspnet_compiler.exe 14 2 8->12         started        16 cmd.exe 1 8->16         started        18 cmd.exe 8->18         started        signatures6 process7 dnsIp8 36 investms.vadavo.cloud 185.123.204.162, 587, 62369 VADAVOES Spain 12->36 38 api.telegram.org 149.154.167.220, 443, 62368 TELEGRAMRU United Kingdom 12->38 40 2 other IPs or domains 12->40 62 Tries to steal Mail credentials (via file / registry access) 12->62 64 Tries to harvest and steal browser information (history, passwords, etc) 12->64 20 conhost.exe 16->20         started        22 timeout.exe 1 16->22         started        24 conhost.exe 18->24         started        26 timeout.exe 1 18->26         started        signatures9 process10
Score:
47%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-07-25 15:07:47 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
27
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s273vboyduxenfqfnpecvpbmxik4wrw3x4bwiarvd25x536nwj4q._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  9/10
Tags:
collection credential_access discovery stealer
Link:
https://tria.ge/reports/240729-qcn48azbqj/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Browser Information Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Credentials from Password Stores: Credentials from Web Browsers
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/bde4e225-c1ab-4277-90dc-190c05713d86
Unpacked files
SH256 hash:
96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279
MD5 hash:
212e94cf958e27718ffc3dfbca74affa
SHA1 hash:
f672ddc33aa66fb81dfeea4b6b3248ee100b133a
Link:
https://www.unpac.me/results/ec1e7fb6-40f2-417e-98cd-665078a42fa2/
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/96bfba85d81d2e4696056bc82abc2cba15cb46dbbf036402351ebb7eefcdb279

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:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table

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