MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 665988677df79f27d400cacff835a5de0332972f1dae42d1e656a3afc20009a7. 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: 9

Intelligence 9 IOCs YARA 4 File information Comments

SHA256 hash:	665988677df79f27d400cacff835a5de0332972f1dae42d1e656a3afc20009a7
SHA3-384 hash:	5fff2ed24becfa5e493087e6724c69242ff3b638980b8b798c60038fd0ce96f265b5e4ba0fc80a54aebd71b50aa06e43
SHA1 hash:	623db9487e41e2a2c94de2fc5d1aefedecc4d337
MD5 hash:	3e299320b9b0c77678887859483a4525
humanhash:	twelve-island-oven-spaghetti
File name:	PO.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	298'496 bytes
First seen:	2020-07-22 09:23:24 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	6144:1jqRXoFrSogsNPUm2GhNAr/lvlf7nO/FieYO78ZVjMQx6deVq2WXX:12RXoFjNPUm2iNSXnO/Fb8ZVjvtqJX
Threatray	2'050 similar samples on MalwareBazaar
TLSH	8054BD10E7F807D9DBA947B9E1615040ABB5AA0E63EAE70D6F91F0DC1932B408717F27
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: mail-smail-vm39.hanmail.net
Sending IP: 203.133.180.227
From: Jinsung Precision <siwon22@hanmail.net>
Subject: 견적요청서 송부의건
Attachment: Jinsung Precision.pdf.cab (contains "PO.exe")

Loki C2:
http://79.124.8.8/plesk-site-preview/akinsab.ru/http/79.124.8.8/goodluck/Panel/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/31018/

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Creating a window

Unauthorized injection to a recently created process

Creating a file

Reading critical registry keys

Changing a file

Replacing files

Connection attempt

Sending an HTTP POST request

Stealing user critical data

Moving of the original file

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/665988677df79f27d400cacff835a5de0332972f1dae42d1e656a3afc20009a7/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-07-22 09:25:06 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=mzmyqz3566pspvaazlh7qnnf3ybtffzpdwxefupgk2r27qqabgtq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

trojan spyware stealer family:lokibot

Link:

https://tria.ge/reports/200722-ckdtlc1ek6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://79.124.8.8/plesk-site-preview/akinsab.ru/http/79.124.8.8/goodluck/Panel/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

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Unknown

Score:

0.65

Link:

https://yomi.yoroi.company/submissions/665988677df79f27d400cacff835a5de0332972f1dae42d1e656a3afc20009a7

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 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	win_lokipws_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

Rule name:	win_lokipws_g0 Create hunting rule
Author:	Slavo Greminger, SWITCH-CERT

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com