MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37901d945339377a518a69c4e346b63f7bc57bec7479b330d04157d815c5c6a7. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: 37901d945339377a518a69c4e346b63f7bc57bec7479b330d04157d815c5c6a7
SHA3-384 hash: 80f31ab7477e599ee1986c6974a7031e328db5211625a810f5e445f22ea82171fbaea1ded64994998bff06c4d41138e3
SHA1 hash: 0877676630d9b012efd13c163190c94134f2a4e6
MD5 hash: 8edb0e42718aa08c5ba799d6fd5b8bc7
humanhash: arkansas-harry-oregon-pip
File name:thirtysix.exe
Download: download sample
Signature Loki
File size:705'024 bytes
First seen:2020-10-06 14:25:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 41cd3d95714b0df8060323fdc67b3eba (10 x AgentTesla, 6 x Loki, 1 x MassLogger)
ssdeep 12288:XcAt9L2fndhBK2w3p3z+iqiBZdMuWD9gPE83d4dl0A:dHqhBFgBg6er7
Threatray 1'541 similar samples on MalwareBazaar
TLSH CAE48D22A2E14833D1671A3D9DDBE774DC29BE703D68A9462FE4DC4C9F396813819393
Reporter James_inthe_box
Tags:exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Reading critical registry keys
Sending a UDP request
Changing a file
Replacing files
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Stealing user critical data
Connection attempt to an infection source
Moving of the original file
Sending an HTTP POST request to an infection source
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2020-10-06 14:24:39 UTC
File Type:
PE (Exe)
Extracted files:
74
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
spyware trojan stealer family:lokibot
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://195.69.140.147/.op/cr.php/71hGHMVNgxaSJ
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:
c16780bf1213fd0733595a421fb1816ec063c2df5492ae408a7cf969a066fe53
MD5 hash:
23b9b3924eb0056497e0a86ba08d0e90
SHA1 hash:
e000fadac60e1f4db32c6e9fb9c0f40398c13c0d
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
37901d945339377a518a69c4e346b63f7bc57bec7479b330d04157d815c5c6a7
MD5 hash:
8edb0e42718aa08c5ba799d6fd5b8bc7
SHA1 hash:
0877676630d9b012efd13c163190c94134f2a4e6
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Lokibot
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:win_lokipws_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information


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

Comments