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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37. 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


VIPKeylogger


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37
SHA3-384 hash: 7b03f5a1a73c6bc37f3ed6e112c7e99f4dfa7080af7d2ce4ebb24befefc15e8d62551ef2501097f495e609f815fb21be
SHA1 hash: b15bb00c688b3718aeeb5ddde35ca58e08380398
MD5 hash: f4e1b203492aa2e915462d461502fa87
humanhash: violet-nineteen-kilo-butter
File name:dvswiftsend_2508130810_9311025722614.js
Download: download sample
Signature VIPKeylogger
Create hunting rule
File size:44'942 bytes
First seen:2025-08-18 17:27:37 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 96:eHzcKKQwdVM6uNrca7rjcduEKQ55wzrZWF29nh0snVpuflp223rWevqhFYFnWtky:2wd4xfc+p9hlTutpf3rWevqh
Threatray 3'299 similar samples on MalwareBazaar
TLSH T1DC1354DD55CF2134D8A62A2F75E06F0A96BCE1125D1FC22BFB32969405102B06BDACFD
Magika javascript
Reporter Anonymous
Tags:js VIPKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a362c88fd55a79c5291441
Tags:
obfuscate xtreme virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm fingerprint
Link:
https://www.filescan.io/uploads/68a362c8004f5721cb81600b/reports/622f83eb-1412-446b-a213-aeaf9efb60be/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37
Score:
90%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37/
Verdict:
Malicious
Threat:
Family.SNAKE
Link:
https://tip.neiki.dev/file/e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 05:54:00 UTC
File Type:
Binary
AV detection:
13 of 38 (34.21%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5c7t74ezgnbj76fqh7bidustfe6gn3ax3d7vdjqwvinzwyv3z43q._file
Verdict:
malicious
Label(s):
vipkeylogger
Create hunting rule
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7c570b8b4d6d3a57d84b6a9b9f57860f542608346b2cf54d6f8d4e8f2710dc1a
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c59cf133700b2304326538d8ed9a3a6cde6b30579d627e87483517dbeeb3399e
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d25591f0627f988edceb12fdadef30e4a856b1fa016f10043cdf2379ac234b2c
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d7c2934b23d03ce5bd00a576024299eb70e3f60f5dab8bf65c1f7aacf419df9f
VIPKeylogger
error
VIPKeylogger
+ 3'289 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection defense_evasion discovery execution keylogger stealer
Link:
https://tria.ge/reports/250818-v2aeksar6w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Modifies trusted root certificate store through registry
Process spawned unexpected child process
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7560228884:AAEOzBXCKYQ6anjYL3Iv3P7YIeS0kPjdSys/sendMessage?chat_id=8154660619
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/e8bf3ff09933429ff8b03fc281d253293c66ec17d8ff51a616aa1b9b62bbcf37

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:ClamAV_Emotet_String_Aggregate
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File information

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

Comments