MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1a522cf1688c79e5148c41caa7ebf9c71f9cb0a87e3d2c3acd4a0e5f9c22705. 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: 8

Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash:	b1a522cf1688c79e5148c41caa7ebf9c71f9cb0a87e3d2c3acd4a0e5f9c22705
SHA3-384 hash:	5ad525b86a7c983200f951958ca187ef25e9857dc08ccd2fe619693c3d06e140ade3dfb899246e209d4a5a79b8625593
SHA1 hash:	d2c5cd6181532dbb278a13af5b563feb41fb9fe0
MD5 hash:	9ebd85210f51d18862b5d197e73309f0
humanhash:	emma-early-eighteen-ceiling
File name:	9ebd85210f51d18862b5d197e73309f0.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	313'940 bytes
First seen:	2020-10-02 09:33:25 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep	6144:JPCganNRhnecKgH4G/ptftDbNZRcZEpK28TqGH+MnY47Z9toVk:Hanjh//XNNZ2ZeqH+8H19to2
Threatray	276 similar samples on MalwareBazaar
TLSH	9E6412686BA088FFD2B581701933A727F6A1CF2150741F8BD7893EAE3872917652F542
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/67709/

Detection(s):

PUA.Win.Downloader.Soft32downloader-6691270-0

PUA.Win.Adware.Browserio-6725861-0

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Creating a file in the %temp% directory

Creating a file

Creating a file in the %AppData% subdirectories

Launching a process

Launching cmd.exe command interpreter

Reading critical registry keys

Changing a file

Replacing files

DNS request

Deleting a recently created file

Enabling the 'hidden' option for recently created files

Unauthorized injection to a system process

Stealing user critical data

Connection attempt to an infection source

Sending an HTTP POST request to an infection source

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/480121

Signature

Drops or copies cmd.exe with a different name (likely to bypass HIPS)

Hijacks the control flow in another process

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Overwrites code with unconditional jumps - possibly settings hooks in foreign 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 steal Mail credentials (via file registry)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b1a522cf1688c79e5148c41caa7ebf9c71f9cb0a87e3d2c3acd4a0e5f9c22705/

Threat name:

Win32.Backdoor.Remcos

Status:

Malicious

First seen:

2020-10-01 12:02:56 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wgssftywrddz4ukiyqoku7v7try7tsykq7r5fq5m2sqol6oce4cq._file

Result

Malware family:

lokibot

Score:

10/10

Tags:

trojan spyware stealer family:lokibot

Link:

https://tria.ge/reports/201002-986wq64fy6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Loads dropped DLL

Reads user/profile data of web browsers

Blacklisted process makes network request

Lokibot

Malware Config

C2 Extraction:

http://remzclot.ga/etc/main/l09/ap0s/home.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:

b1a522cf1688c79e5148c41caa7ebf9c71f9cb0a87e3d2c3acd4a0e5f9c22705

MD5 hash:

9ebd85210f51d18862b5d197e73309f0

SHA1 hash:

d2c5cd6181532dbb278a13af5b563feb41fb9fe0

Link:

https://www.unpac.me/results/548965ff-fd2e-4051-af73-6659d4abdc94/

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

Threat name:

Formbook

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/b1a522cf1688c79e5148c41caa7ebf9c71f9cb0a87e3d2c3acd4a0e5f9c22705

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:	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