MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f840cba1b1f238e8f231fefa32b6b95e1d11af140075db304afbd3cbff6ec988. 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 9 File information Comments

SHA256 hash:	f840cba1b1f238e8f231fefa32b6b95e1d11af140075db304afbd3cbff6ec988
SHA3-384 hash:	91de7c6f072612d89646ce87fd2942f9d3d5f3d8331e09ea0fe161a216b6fddcc01db78e2a032bb7cb1b31d2a41171f4
SHA1 hash:	9117c9d2dd09f5b0b37b11f019b511255177faad
MD5 hash:	9eaa5e8b5d1b3d7f6028c37a6ef363ca
humanhash:	failed-one-cold-lima
File name:	9eaa5e8b5d1b3d7f6028c37a6ef363ca.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	443'904 bytes
First seen:	2020-11-12 09:14:41 UTC
Last seen:	2024-07-24 23:11:44 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:o1fjoC/WH9U/4YiCsJw2qYfhNdkiLTqTVZ:olWdEpsu8NVnqTVZ
Threatray	1'931 similar samples on MalwareBazaar
TLSH	3394010B6318970DDAE90B74A475C33583F5AD94A512DBB25EC87C8B39B2B5232831F6
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://195.69.140.147/.op/cr.php

Intelligence

File Origin

# of uploads :

# of downloads :

107

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Backdoor.NanoCore.4547.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a file

Launching a process

Reading critical registry keys

Changing a file

Replacing files

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Enabling the 'hidden' option for recently created files

Sending a UDP request

Stealing user critical data

Connection attempt to an infection source

Unauthorized injection to a system process

Sending an HTTP POST request to an infection source

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/532359

Signature

Machine Learning detection for sample

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 submitted file

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)

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/f840cba1b1f238e8f231fefa32b6b95e1d11af140075db304afbd3cbff6ec988/

Threat name:

ByteCode-MSIL.Trojan.Wacatac

Status:

Malicious

First seen:

2020-11-12 09:15:07 UTC

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7bamxinr6i4or4rr735dfnvzlyordlyuab25wmck7pj4x73ozgea._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/201112-498wb5ts1s/

Behaviour

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

Malware Config

C2 Extraction:

http://195.69.140.147/.op/cr.php/qhFNNougCkZa1
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:

f840cba1b1f238e8f231fefa32b6b95e1d11af140075db304afbd3cbff6ec988

MD5 hash:

9eaa5e8b5d1b3d7f6028c37a6ef363ca

SHA1 hash:

9117c9d2dd09f5b0b37b11f019b511255177faad

Link:

https://www.unpac.me/results/ce6a47b5-89d5-41cc-b4bc-80204653a2ed/

SH256 hash:

05326635623963eb30e919d726af04bfc413177fa9a6658e2824938581984b4a

MD5 hash:

239b24dd843130ddb51d03baf5ca7aaa

SHA1 hash:

099854f3155668ed2ba211cbb968a32cbd5c1b01

Link:

https://www.unpac.me/results/ce6a47b5-89d5-41cc-b4bc-80204653a2ed/

SH256 hash:

b06066bd1f06119836013add4d5c8a681b90fa2baf0348f5ab3b0eac32e64c10

MD5 hash:

2fe075f6dd83b9d5debb2b0c099faa94

SHA1 hash:

e7f4fc284604d7c06df13ce3be655b08abcf062f

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/ce6a47b5-89d5-41cc-b4bc-80204653a2ed/

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:	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:	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

File information

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

Web download

Loki

exe f840cba1b1f238e8f231fefa32b6b95e1d11af140075db304afbd3cbff6ec988

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/807263/

Delivery method

Distributed via web download

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