MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3b7fb7d4522e5668e1255c75ec0749d27b8472b91f75ce772e7540d9ec56ec4. 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


Loki


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3b7fb7d4522e5668e1255c75ec0749d27b8472b91f75ce772e7540d9ec56ec4
SHA3-384 hash: b351dfc742a308d2476eca18121e12b97aad50ee618e5577107a2d513e0930b690b2869db530a49cc5463e1feef504eb
SHA1 hash: 7699dcd202062d06a5901be9af7bf1da186c6abf
MD5 hash: 1909ad97047813fce4264bb28644dc50
humanhash: chicken-lima-cup-eleven
File name:Doc_99873326.vbs
Download: download sample
Signature Loki
Create hunting rule
File size:197'272 bytes
First seen:2023-06-13 10:16:38 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:cXXXXXNXXXXXdXXXXXsXXXXXTgpdpe+og0S7N:cXXXXXNXXXXXdXXXXXsXXXXXs
Threatray 4'230 similar samples on MalwareBazaar
TLSH T10F14890366EA4CC8B5F62A975ABB50344BFBB959593DC69D10CC560E0BE3E4C89207F3
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Reporter abuse_ch
Tags:Loki vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
138
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/398214/
Detection(s):
SecuriteInfo.com.GT.VB.Heur2.Downloader.2.D272F159.4648.30118.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin
Link:
https://www.filescan.io/uploads/64884222c6414862d206d985/reports/e8bf63ac-7ec5-4d2e-b1cb-59beb558b83f/overview
Verdict:
Malicious
Labled as:
GT:VB.Heur2.Downloader.2
Link:
https://www.hybrid-analysis.com/sample/f3b7fb7d4522e5668e1255c75ec0749d27b8472b91f75ce772e7540d9ec56ec4
Result
Verdict:
MALICIOUS
Result
Threat name:
Lokibot, Strela Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1253561
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected aPLib compressed binary
Yara detected Generic Downloader
Yara detected Lokibot
Yara detected Strela Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f3b7fb7d4522e5668e1255c75ec0749d27b8472b91f75ce772e7540d9ec56ec4/
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 19:16:23 UTC
File Type:
Text (VBS)
AV detection:
7 of 37 (18.92%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6o37w7kfelswndqskxdv5qdutut3qrzlsh3vzz3s45ka3hwfn3ca._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
Similar samples:
04f557582bc8b4c4af843d0c837124da73f887ac5b997efdd78f96d45caced85
Loki
0af4bdeb4de3a9f8cac5601c872cd4d9a7e9fb06a4fc0a7ed4fb60d6cb64b957
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0f6a0c8f4c9d3fa419bd22b2687328e7a721ad0b1ef504a64166b1c630997cee
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4e12ca0674f72503e00f35b8b27aa98da0855baa9e25264b357bb934e31a2217
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594a574211cffc47d78817221315092ab978403b71e1ff43922286ec9f60e188
Loki
79866667d5cd578a1c6eda54a748ff9d316fff39064eecd282bc2a9ad8a5ac7d
Loki
7f0fcb4f3651ec6a3b273322857afe8aa8373f77964afd0bb592378a4a97fe1a
Loki
a1f8dd874a1d63dfbd2cc504fbe6d5784eb00610b02fef44b606b7a127f41bc4
Loki
f3797cb6054ef9d5de1b4ecb2745424ef0481c5cb28ec2f2384d2591019e1650
Loki
+ 4'220 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Link:
https://tria.ge/reports/230613-mbd13sgc5y/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Lokibot
Malware Config
C2 Extraction:
http://161.35.102.56/~nikol/?p=2132
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Dropper Extraction:
https://firebasestorage.googleapis.com/v0/b/fir-8c14f.appspot.com/o/vbs_simple.txt?alt=media&token=037e80b1-dda6-4363-9a11-5e9fa5a03daa
Malware family:
Lokibot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f3b7fb7d4522/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lokibot
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f3b7fb7d4522e5668e1255c75ec0749d27b8472b91f75ce772e7540d9ec56ec4

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:OBFUS_VBS_Reverse_StartUp
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs reversed StartUp Path. Sometimes used as obfuscation
Rule name:SUSP_VBS_Wscript_Shell
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the definition of 'Wscript.Shell' which is often used by Malware, FPs are possible and commmon

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/398214/

Comments