MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654. 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 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
SHA3-384 hash: db8c0e5c11b34c0d097a394898f9428217d2ca7d0e495aba946480580bffbe342b4e49438c287ff3bbc79bfdc1f4ec76
SHA1 hash: 7f7e1040747517ee2f419d31497bb653a90ecbc8
MD5 hash: 4e65fe6c84a14cf49ea5ae5080ecda23
humanhash: venus-wisconsin-item-xray
File name:HJ987654567000.bat
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:728'064 bytes
First seen:2025-06-23 09:12:18 UTC
Last seen:2025-06-30 07:02:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:T+x3vboynPACl3E+QJGUwGQVH1Hiysp+A9wGranNSdsO:cvboXYU+QkyQ1m8A9wwanNO9
Threatray 1'635 similar samples on MalwareBazaar
TLSH T1DDF4124DFBB4F8A2C06807BEC41761A5C1F3556BF02AF69610D8E9E11F74B8486EF606
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 :
2
# of downloads :
413
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HJ987654567000.pdf.uue
Verdict:
Malicious activity
Analysis date:
2025-06-20 13:43:10 UTC
Tags:
arch-exec snake keylogger evasion telegram netreactor stealer
Link:
https://app.any.run/tasks/4f9e3e27-2052-4874-8a0d-1ccb0992865f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10651/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.4150.2275.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68591ab8b06783b9ebd6ab4e
Tags:
spawn shell msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
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
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
infostealer obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/68591b0a3faf8fcd7d3c2994/reports/11041e52-c1a0-417b-a156-8fc9378ea278/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48cc9c05-e603-4ee6-993a-cc52d193e119
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/1720758
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
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 schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1720758 Sample: HJ987654567000.bat.exe Startdate: 23/06/2025 Architecture: WINDOWS Score: 100 53 reallyfreegeoip.org 2->53 55 api.telegram.org 2->55 57 2 other IPs or domains 2->57 73 Suricata IDS alerts for network traffic 2->73 75 Found malware configuration 2->75 77 Malicious sample detected (through community Yara rule) 2->77 83 12 other signatures 2->83 8 HJ987654567000.bat.exe 7 2->8         started        12 gkBsboN.exe 5 2->12         started        14 svchost.exe 2->14         started        signatures3 79 Tries to detect the country of the analysis system (by using the IP) 53->79 81 Uses the Telegram API (likely for C&C communication) 55->81 process4 dnsIp5 45 C:\Users\user\AppData\Roaming\gkBsboN.exe, PE32 8->45 dropped 47 C:\Users\user\...\gkBsboN.exe:Zone.Identifier, ASCII 8->47 dropped 49 C:\Users\user\AppData\Local\...\tmp5DF2.tmp, XML 8->49 dropped 51 C:\Users\user\...\HJ987654567000.bat.exe.log, ASCII 8->51 dropped 85 Uses schtasks.exe or at.exe to add and modify task schedules 8->85 87 Adds a directory exclusion to Windows Defender 8->87 89 Injects a PE file into a foreign processes 8->89 17 powershell.exe 22 8->17         started        20 HJ987654567000.bat.exe 15 2 8->20         started        23 powershell.exe 23 8->23         started        25 schtasks.exe 1 8->25         started        91 Antivirus detection for dropped file 12->91 93 Multi AV Scanner detection for dropped file 12->93 27 gkBsboN.exe 12->27         started        29 schtasks.exe 12->29         started        31 gkBsboN.exe 12->31         started        33 gkBsboN.exe 12->33         started        65 127.0.0.1 unknown unknown 14->65 file6 signatures7 process8 dnsIp9 67 Loading BitLocker PowerShell Module 17->67 35 conhost.exe 17->35         started        37 WmiPrvSE.exe 17->37         started        59 api.telegram.org 149.154.167.220, 443, 49698, 49712 TELEGRAMRU United Kingdom 20->59 61 checkip.dyndns.com 193.122.130.0, 49681, 49684, 49686 ORACLE-BMC-31898US United States 20->61 63 reallyfreegeoip.org 104.21.32.1, 443, 49682, 49683 CLOUDFLARENETUS United States 20->63 39 conhost.exe 23->39         started        41 conhost.exe 25->41         started        69 Tries to steal Mail credentials (via file / registry access) 27->69 71 Tries to harvest and steal browser information (history, passwords, etc) 27->71 43 conhost.exe 29->43         started        signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/4e65fe6c84a14cf49ea5ae5080ecda23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654/
Threat name:
Win32.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-06-20 10:48:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
29 of 38 (76.32%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jnp2tielkad3mstycbrvqu7duc4ezozplj4w4o7zxif3rtqqzka._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
046614b2c078bf900f0cdfbbedc7d13ac4ec5e4510a64dfba1ad4c571a645533
SnakeKeylogger
218ea3221f1a07f6654e098dc86bd1a001790573d76cc8016dc9c69b93bc2cb9
SnakeKeylogger
3d0b896f48f03df06736eb64f46fea7e163fd750a01c232a0484e7ce302777f1
SnakeKeylogger
b679d845342b0551a231232c04eda781212b888bc3d1ce50a694e480861f81fb
SnakeKeylogger
c8b76fc09a283dae6e7ed2f6cae8e31d0b4038abf3f851da15672110b99fd23e
SnakeKeylogger
+ 1'625 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250623-k7n5tayks6/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
VIPKeylogger
Vipkeylogger family
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8db12d46-ba7d-4dc6-bcaf-2f4aacb35bfe
Unpacked files
SH256 hash:
de9d1063ac20b4c3e269cccddfad90b0cffa33b315892d462c0d82acb8f90e54
MD5 hash:
3be1e6708f0bf7c8c5fe90d17a01c358
SHA1 hash:
4ea8ae33900cb3fcedb554917a6fa03c78fcb4e7
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/f290e0f7-20d8-46e9-9c00-1cc912584714/
Parent samples :
3dcb79942115801b97a4ea6951f8f0a1e63e7fa13ba1b7b634378945fc89eca3
e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
535d4a8cf82a5f7de2e7d506d67addfbfd0418b5e2d14f5f242482bba6b693c7
SH256 hash:
1f715d731eb1bff0b7887fba171c028a8ae695fba74eacca55600950e8502bcd
MD5 hash:
cf6ca704342b26bf9e91bf568ed7086d
SHA1 hash:
51496d8e76d85566a8eddc12aaf52b8499b1e41f
Detections:
win_404keylogger_g1
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
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/f290e0f7-20d8-46e9-9c00-1cc912584714/
Parent samples :
e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
87fb77ed68ec8001ca8f1dcd4be4bba3dea657778223ced143964dfac2239f52
SH256 hash:
4b16f1d1a50b7e7e31c295a1a2b414b1fa2c5ab6e581b7284b851f98d1d03fc5
MD5 hash:
d9af1118956246ccb04cb6301f688abf
SHA1 hash:
c4a6a1e0cd355ded38fdcdb36e37acb0f9a13966
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/f290e0f7-20d8-46e9-9c00-1cc912584714/
SH256 hash:
e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654
MD5 hash:
4e65fe6c84a14cf49ea5ae5080ecda23
SHA1 hash:
7f7e1040747517ee2f419d31497bb653a90ecbc8
Link:
https://www.unpac.me/results/f290e0f7-20d8-46e9-9c00-1cc912584714/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e25afd4d045a/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/e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654

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:growtopia
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked growtopia stealer malware samples.
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: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: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:Runtime_Broker_Variant_1
Create hunting rule
Author:Sn0wFr0$t
Description:Detecting malicious Runtime Broker
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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

File information

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

Malspam

SnakeKeylogger

Executable exe e25afd4d045a803db253c0831ac29f1d05c265d97ad3cb71dfcdd05dc6708654

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10651/

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
CHECK_TRUST_INFORequires Elevated Execution (Unrestricted:true)high

Comments