MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6. 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 5 File information Comments

SHA256 hash:	20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6
SHA3-384 hash:	4f9708f7035072bbac04261be3c581d4b6798f6cc80f6c5c327fdd26edfa80885c99089cc248f6b7c65660cf8d601faa
SHA1 hash:	2d0c7ec9e1d794f566a9ee2f5604681dc074f7af
MD5 hash:	707fdf18b7ce9afd424c99e9d9f782c4
humanhash:	cup-network-butter-nitrogen
File name:	SAUDI ARAMCO PUCHASE ORDER 10.24.20.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	552'448 bytes
First seen:	2020-10-24 10:32:55 UTC
Last seen:	2020-10-24 12:01:17 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	12288:oTMvZ4viOBPNIl7GFzkZLlfL3uO/LHYty2qJRBRYI:54viAk7GF4ZhfL3ue4tbqJO
Threatray	1'748 similar samples on MalwareBazaar
TLSH	06C4011031996BA2E2BE47F1253C451A83F3785F2E75D6AC5CE132EE5A90F408B94F63
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Malspam distributing Loki:

HELO: saudiaramco.com.sa
Sending IP: 103.99.1.130
From: ALI AL ZAID <Hykim@saudiaramco.com.sa>
Reply-To: ALI AL ZAID <Hitech16006@yandex.com>
Subject: SAUDI ARAMCO PO USD 245,348,.00
Attachment: SAUDI ARAMCO PUCHASE ORDER 10.24.20.rar (contains "SAUDI ARAMCO PUCHASE ORDER 10.24.20.exe")

Loki C2:
http://ytho.com.vn/.com/need/work/Panel/five/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

104

Origin country :

n/a

Vendor Threat Intelligence

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/75190/

Detection(s):

SecuriteInfo.com.BackDoor.Bladabindi.13678.30267.20823.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Using the Windows Management Instrumentation requests

Creating a file in the %AppData% directory

Creating a file in the %temp% directory

Launching a process

Creating a process with a hidden window

Deleting a recently created file

Unauthorized injection to a recently created process

Reading critical registry keys

Creating a file

Changing a file

Replacing files

DNS request

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Stealing user critical data

Moving of the original file

Enabling autorun by creating a file

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/508606

Signature

Antivirus detection for URL or domain

Binary contains a suspicious time stamp

Found malware configuration

Initial sample is a PE file and has a suspicious name

Injects a PE file into a foreign processes

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Sigma detected: Scheduled temp file as task from temp location

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 access)

Tries to steal Mail credentials (via file registry)

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-10-24 09:17:47 UTC

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=edgcej7irnfo5groll7cpiudr7q4cnbpm7zszhvqwj4memsk7ota._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

evasion trojan spyware stealer family:lokibot

Link:

https://tria.ge/reports/201024-bs2dy27lf6/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: RenamesItself

Suspicious use of SetThreadContext

Maps connected drives based on registry

Checks BIOS information in registry

Looks for VMWare Tools registry key

Looks for VirtualBox Guest Additions in registry

Lokibot

Malware Config

C2 Extraction:

https://ytho.com.vn/.com/need/work/Panel/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

Unpacked files

SH256 hash:

31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b

MD5 hash:

0aebe46040ceb011e78506d4985fe3de

SHA1 hash:

218ac1e7b14a66c604ec3042f8486bed9cd4c2c1

Link:

https://www.unpac.me/results/4c321e7c-2512-43c7-8a4c-7e52134fedac/

SH256 hash:

03a26f680bc50aa6ffcd792f3b40dc3401a3b72a8b745b1e0d3866ce662e0476

MD5 hash:

0ce724c3944cecc6ba40236524e247d6

SHA1 hash:

9ef428bf22a856dd6191f2507e9c3206060e8555

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/4c321e7c-2512-43c7-8a4c-7e52134fedac/

Parent samples :

4b6dff1ae0dc05464837dbf7b980789ec3eac9b15987ca2b15c46986f4d9157f
693363580ad37f4eb5bf51a5c02aad346182e7e2ff03fe44d8ec88044c99e53b
b7adf1bb5628fd6ec0905e0d3f32c20c39f401ce845f73e15ce867aca4a531fd
20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6
a32136ef8b74845e47078e0b1d649c8717da2ac0299947e2a4b8651f68adcfad

SH256 hash:

21730dd82f98dba282656c9322b71cbfb0065c670a036166c8fd9c5dc0aca070

MD5 hash:

adc81dfdab18226a9e746e9df0abe8da

SHA1 hash:

c5d29a02823f425d29925c72458cb1bd0d93ab1b

Link:

https://www.unpac.me/results/4c321e7c-2512-43c7-8a4c-7e52134fedac/

SH256 hash:

20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6

MD5 hash:

707fdf18b7ce9afd424c99e9d9f782c4

SHA1 hash:

2d0c7ec9e1d794f566a9ee2f5604681dc074f7af

Link:

https://www.unpac.me/results/4c321e7c-2512-43c7-8a4c-7e52134fedac/

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

Threat name:

NJRat

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/20cc2227e88b4aee9a2e5afe27a2838fe1c1342f67f32c9eb0b278c2324afba6

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:	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:	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