MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502. 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: 14


Intelligence 14 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502
SHA3-384 hash: 9c2cadaa9afe477f1097b904eb33a661384214b7cb655cb252819b5444f940c5a843161a11c5a05bfbb9c51e430a6a3a
SHA1 hash: 8ee272ecc3e19be47a84f926a010678bff76549b
MD5 hash: 976093cf0d55ecc6c7a61ed233ebf20b
humanhash: connecticut-tango-ceiling-helium
File name:vbc.exe
Download: download sample
Signature Loki
Create hunting rule
File size:966'144 bytes
First seen:2021-12-15 09:21:44 UTC
Last seen:2021-12-15 13:17:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:7CjWDbyzLpj8bdDuAJAXombUB5bIv+ReeIJhvANfhll:7CKyzLpj8bdyAaY5B5kvAIJBYZ/
Threatray 7'768 similar samples on MalwareBazaar
TLSH T1CF25231137FA680AD7AE0FB71A6372506A38B9279D47E70F3DDA35AC043A3CA9101757
Reporter pr0xylife
Tags:exe Loki

Intelligence

File Origin
# of uploads :
3
# of downloads :
120
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
vbc.exe
Verdict:
Malicious activity
Analysis date:
2021-12-15 09:25:04 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/d99283f2-febd-4e35-ae78-e7ed70d469cc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/214242/
Detection(s):
SecuriteInfo.com.Virus.Win32.Save.a.5032.526.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed virus
Link:
https://www.filescan.io/uploads/61b9b3bddbe06b75d7be3f85/reports/003ac2b1-ef21-4d79-905a-230c7cd13580/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/89f33069-a4fb-4ac4-809d-3e9844fbfe7b
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/907878
Signature
.NET source code contains potential unpacker
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 (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2021-12-15 09:22:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=c6lu5rgugmu6qfj5ttexqhoucwct4gdqkzr44ddpicsdopzy4uba._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
05679e77d92c8be217fb1e34cfaa8dc0254a98c9cd35ce0b0bbab31426daff1f
Loki
3dd38daa4ca8630ccda829c5d97e744ed278ddbf9c79161450cdb9517c74e027
Loki
7b12e253b0bf89ef0535a8dc539361954c67511bcdbc709060c0b1e6ed539cb6
Loki
895a3f8a366ed73ca1cab8ef49582ada6382880654ab28e95b2902cde46e3726
Loki
a358f9eb5bcd5300fa83d2080d4ec9f1996b5fedbc5b6f63a4d95738c8d99704
Loki
b65b34a54593add5ada0cc781f370a27c19af92ff0f2621b1539efd90a001cde
Loki
c1d9b04bca7264c76a2eae6357f6a2fc931237f374db992a926db9dd714b85c5
Loki
f228ebe1b6d660825c71c76528486d30fe68858362b0bab96a203b4eba670c35
Loki
fed21233449898cf24af01a24a9e552fa1c3f3684a4cc1411ae9240d1af5991b
Loki
+ 7'758 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/211215-lbyvtahbc8/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Lokibot
Malware Config
C2 Extraction:
http://secure01-redirect.net/gb28/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Unpacked files
SH256 hash:
f8ee3ec61da05401295cfc650a604dc644a16a8d7afc9f090cd9f7a0d9300317
MD5 hash:
7e9f1e09d0aa634d949c26737c26ff3c
SHA1 hash:
cb6b35efc98d0656148907ce56268a964556664d
Link:
https://www.unpac.me/results/9367ef7a-e110-4356-9b7b-b4be5dd89eab/
SH256 hash:
0eddfaf0971f765c6833a5dd1b2c52cff334933af29fca9f92cbd3c748c976de
MD5 hash:
43edd9e7418ad657ea075caf68791658
SHA1 hash:
a34092c01e454ff5fadbed83ecd4717fa62fe387
Link:
https://www.unpac.me/results/9367ef7a-e110-4356-9b7b-b4be5dd89eab/
SH256 hash:
afc1b8e1502d30ff99c884b9dd699efb986f52d758a5df00d37d5c4d089b19ec
MD5 hash:
5adbdf5493ec1ce175e1b1c4c5c957a8
SHA1 hash:
1ac2b7c4e724cc4b6e1971801386a0aec310bac6
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/9367ef7a-e110-4356-9b7b-b4be5dd89eab/
Parent samples :
cf05c45bd2958ec348c478bf47f1b841625fac71ea6a671f93af815efb11ddc1
e21c8c445fea53b4acf7636138ad101451a2c42043af4289c0ac133b574ba1af
3f35409ed1b633ce1ad0b565116695f74fef88080ede1ce265b96f32a1f98afc
9b3794247359e2ffe2c3e4f6e475fca7c3e41cb0e6ace0094ea7e251d9039765
17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502
024f39768406b572ac762e43ada581d3984bfbb75fdfd62c757a7b721edc5533
6399161322980907155fc176a3fbb34342e74656aebbb3f1f1dc3c21ceec7f4f
641b9313db551a0e335a6e32db6d94aa57cc2913703ed3df7fcdf66cb4142b43
SH256 hash:
17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502
MD5 hash:
976093cf0d55ecc6c7a61ed233ebf20b
SHA1 hash:
8ee272ecc3e19be47a84f926a010678bff76549b
Link:
https://www.unpac.me/results/9367ef7a-e110-4356-9b7b-b4be5dd89eab/
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/17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502

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: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_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Create hunting rule
Rule name:infostealer_xor_patterns
Create hunting rule
Author:jeFF0Falltrades
Description:The XOR and string patterns shown here appear to be unique to certain information-stealing malware families, namely LokiBot and Pony/Fareit. The XOR patterns were observed in a several loaders and payloads for LokiBot, but have also appeared (less frequently) in Pony/Fareit loaders and samples. The two accompanying rules below can be used to further classify the final payloads.
Rule name:Loki
Create hunting rule
Author:kevoreilly
Description:Loki Payload
Rule name:Lokibot
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:STEALER_Lokibot
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.lokipws.

File information

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

Web download

Loki

Executable exe 17974ec4d43329e8153d9cc9781dd415853e18705663ce0c6f40a4373f38e502

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1885586/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/214242/

Comments