MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24. 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 21 File information Comments
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SHA256 hash: 634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24
SHA3-384 hash: 734346d805e063ab8d30e39b9aa42f4c40f1c376e39d3de45d01c2a17e76225111797c2da55559ae48350b59292a160d
SHA1 hash: 0a7719486f7ef89beb94d223184d55112f6c8cea
MD5 hash: a4519fdc7b8e838bfe4528f6abe5d814
humanhash: virginia-foxtrot-hawaii-berlin
File name:Payment Advice - Ref_G92911818004.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'017'856 bytes
First seen:2025-06-05 13:29:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Ttb20pkaCqT5TBWgNQ7aVUtWDbapgrZk6A:QVg5tQ7aVx6ga5
Threatray 2'854 similar samples on MalwareBazaar
TLSH T10025BF1373DE8361C3725273BA657B01AEBF782506B5F96B2FD4093DE920122521EA73
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter threatcat_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
471
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment Advice - Ref_G92911818004.exe
Verdict:
Malicious activity
Analysis date:
2025-06-05 13:30:36 UTC
Tags:
snake keylogger evasion auto-startup telegram stealer ftp
Link:
https://app.any.run/tasks/d3ff6aa4-8fa4-4f55-90ea-a7c3273a6741

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/7487/
Detection(s):
SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68419de507b5e8c1cfe4e7d0
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script evasive explorer fingerprint keylogger lolbin masquerade microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/68419bbafd02ed5e0599efe8/reports/1feaa42d-6c54-4e46-83e6-ad4d228a5ea0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3abb30d1-0f15-4854-8fae-5ba1bf5a0d84
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1707235
Signature
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1707235 Sample: Payment Advice - Ref_G92911... Startdate: 05/06/2025 Architecture: WINDOWS Score: 100 30 reallyfreegeoip.org 2->30 32 api.telegram.org 2->32 34 3 other IPs or domains 2->34 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 52 10 other signatures 2->52 8 Payment Advice - Ref_G92911818004.exe 6 2->8         started        12 wscript.exe 1 2->12         started        signatures3 48 Tries to detect the country of the analysis system (by using the IP) 30->48 50 Uses the Telegram API (likely for C&C communication) 32->50 process4 file5 26 C:\Users\user\AppData\...\tabulations.exe, PE32 8->26 dropped 58 Binary is likely a compiled AutoIt script file 8->58 14 tabulations.exe 3 8->14         started        60 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->60 18 tabulations.exe 2 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\...\tabulations.vbs, data 14->28 dropped 62 Multi AV Scanner detection for dropped file 14->62 64 Binary is likely a compiled AutoIt script file 14->64 66 Drops VBS files to the startup folder 14->66 68 Switches to a custom stack to bypass stack traces 14->68 20 RegSvcs.exe 15 2 14->20         started        70 Writes to foreign memory regions 18->70 72 Maps a DLL or memory area into another process 18->72 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 api.telegram.org 149.154.167.220, 443, 49703, 49726 TELEGRAMRU United Kingdom 20->36 38 checkip.dyndns.com 193.122.130.0, 49687, 49689, 49691 ORACLE-BMC-31898US United States 20->38 40 2 other IPs or domains 20->40 54 Tries to steal Mail credentials (via file / registry access) 24->54 56 Tries to harvest and steal browser information (history, passwords, etc) 24->56 signatures12
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-06-05 04:33:17 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mngc2jlzket5qgb6uihkjl6zczw7hdm62rjj5ttgwlwydgf2visa._file
Verdict:
malicious
Label(s):
autoit
Create hunting rule
vipkeylogger
Create hunting rule
unc_loader_036
Create hunting rule
Similar samples:
5f16564812fd6fd62f52d56dc785a300324c12bf6221a02b3e0436016e12b5eb
SnakeKeylogger
96249220a24822fbd05234250b8a758270f394bdc2002275b7b23ebfa2aec3ed
SnakeKeylogger
cfebfc8409ccbe423163af1205fb30dafef6987151e85b67c65e29cc7cc09990
SnakeKeylogger
error
SnakeKeylogger
f70e68fa72e41127ce1f22107931d337ffcbf955b02533158b3fb58ee8af5827
SnakeKeylogger
+ 2'844 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery keylogger stealer
Link:
https://tria.ge/reports/250605-qr6mtaxxfs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
VIPKeylogger
Vipkeylogger family
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/039f03f1-5ba1-4349-9070-aeab831809b8
Unpacked files
SH256 hash:
634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24
MD5 hash:
a4519fdc7b8e838bfe4528f6abe5d814
SHA1 hash:
0a7719486f7ef89beb94d223184d55112f6c8cea
Link:
https://www.unpac.me/results/205abf0c-2a5b-4993-9968-e5de1c4eedea/
SH256 hash:
3fc32c94021af63a91a6ab9332a0860bc86d6d939f6c8d443ea97921c4049627
MD5 hash:
17516c56439585b1273942527d70aebd
SHA1 hash:
a5b5b4f1e98815cdbc3de8e9ad64cf87e661167d
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/205abf0c-2a5b-4993-9968-e5de1c4eedea/
Parent samples :
6222779cccae5be6b41527ba9771aaa6090c49fb8f31d75967a549a123849c0d
036b3b074e0fc2cf0aa8703547deccdcb7e4b582c99a5b8da013dec9126d69f0
4aa107934b12af4c3397e529db931c0016949041fe59d03308411cb453ea13d2
76902a64e5243f6e63668f95a29cf984072375d79dc039fb3b5f0eb6f8449bfa
634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24
ea5dadf095793df888a87f75aee1419fc5b72e3c36d55ccd3367f6db5f330298
e68ba123435daf859fb10c6f3d8367255297b08ce87ae134540f12ca0d5f7801
7126ab000d497b70a3badc3eedf4fa6f2141d92529b3971b00fa7c737fcfb983
e79a7311caef65da4097e501d83c57fd1a2658e3468c216b848bb3688415a393
409d4e158afc83f3f1b1677bf6f01e792e81661e5c07f65ced333050835a5625
e0ad8355a81f7ae31932249493fa56ce72e77c07b006c1fee0c406e29c04d461
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/634c2d257951/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/634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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: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
Rule name:YahLover
Create hunting rule
Author:Kevin Falcoz
Description:YahLover

File information

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

Malspam

SnakeKeylogger

Executable exe 634c2d25795127d8183ea20ea4afd9166df38d9ed4529ece66b2ed8198baaa24

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/7487/

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