MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 051310f88c9f89055ef4bc239657d27c944f95d881280cbe9f58e03160e7ca2c. 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: 7

Intelligence 7 IOCs YARA 13 File information Comments

SHA256 hash:	051310f88c9f89055ef4bc239657d27c944f95d881280cbe9f58e03160e7ca2c
SHA3-384 hash:	62bc0af00abf6e98ab84d44e09fb18fc5d89d8edebda00067396f490486b9a60bd6a2161901b12f93c678b74c402894d
SHA1 hash:	77c2b7613e3902e278ae152b9cbb70fdbe0354a3
MD5 hash:	bd9da7c6df596e275fc86619aa5c7c95
humanhash:	idaho-harry-mississippi-lemon
File name:	Cleveland Alliances Ltd Quote 63672742.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	444'928 bytes
First seen:	2020-10-28 08:47:12 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	6144:5MYELJ/wJ9jbVynRC3jrGkUnr3aS6COxxhssTujI:5ZY/WNyReqkUr3aSHOx/ssmI
TLSH	B3948B716B625C7BE5FA36715065C0C0B9E52EC23BD1FE0E709E22090931A1EA7FF15A
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing unidentified malware:

HELO: samidanitrans.com
Sending IP: 5.154.179.251
From: Tony Lugget ~ Cleveland Alliances Ltd <parts@clevelandalliances.com>
Subject: Cleveland Alliances Ltd Quote 63672742
Attachment: Cleveland Alliances Ltd Quote 63672742.gz (contains "Cleveland Alliances Ltd Quote 63672742.exe")

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/80365/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Enabling the 'hidden' option for recently created files

Sending a UDP request

Creating a file in the %temp% subdirectories

Creating a window

Creating a file

Creating a process from a recently created file

Reading critical registry keys

Launching the default Windows debugger (dwwin.exe)

Changing a file

Replacing files

DNS request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Moving a file to the %AppData% subdirectory

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

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:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/514772

Signature

.NET source code contains very large array initializations

Allocates memory in foreign processes

Antivirus detection for URL or domain

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

Tries to detect virtualization through RDTSC time measurements

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)

Writes to foreign memory regions

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/051310f88c9f89055ef4bc239657d27c944f95d881280cbe9f58e03160e7ca2c/

Threat name:

ByteCode-MSIL.Backdoor.Androm

Status:

Malicious

First seen:

2020-10-28 07:23:03 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=aujrb6emt6eqkxxuxqrzmv6spske7foyqeuazpu7ldqdcyhhziwa._file

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/201028-dch17wjc5a/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

Suspicious use of SetThreadContext

Loads dropped DLL

Executes dropped EXE

Lokibot

Malware Config

C2 Extraction:

http://lugaribeiro.com.br/luga/five/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.

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

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:	STEALER_Lokibot Create hunting rule
Author:	Marc Rivero \| McAfee ATR Team
Description:	Rule to detect Lokibot stealer

Rule name:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

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