MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541. 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: 11

Intelligence 11 IOCs 1 YARA 12 File information Comments

SHA256 hash:	52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541
SHA3-384 hash:	359639c9951429e7f8a88ed01418a0775a629c3ede3310c9bbdfed70a7016e855cd6815092769df2e38fd64d44bd6ff2
SHA1 hash:	58433811d1e0cc5bd0b6c9fecd9c64a4bcfda8ba
MD5 hash:	5104f41f279f0e7d22b4d9cfc8be569e
humanhash:	nuts-illinois-autumn-comet
File name:	gunzipped.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	267'776 bytes
First seen:	2021-03-24 07:11:23 UTC
Last seen:	2021-03-24 08:46:19 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	89eedfa8c6a8f7c024268d7a02a3aaa8 (2 x Loki, 2 x RaccoonStealer, 1 x FickerStealer)
ssdeep	6144:5hboH/w0fLETJNb7jbPoJONx0Gs7Wfis:5hQ/wUobvjLVH5gz
Threatray	2'661 similar samples on MalwareBazaar
TLSH	3C448B1076E0C032E6E3193546ADC3F56E3F78722579A98FABD00ABC4F657D1E62170A
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://203.159.80.29/929BSx/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
http://203.159.80.29/929BSx/fre.php	https://threatfox.abuse.ch/ioc/4647/

Intelligence

File Origin

# of uploads :

# of downloads :

131

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

gunzipped.exe

Verdict:

Malicious activity

Analysis date:

2021-03-24 07:13:46 UTC

Tags:

trojan lokibot stealer opendir

Link:

https://app.any.run/tasks/e8469cc9-f619-4229-855e-45f69eb7fa6e

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.7121.26097.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Reading critical registry keys

Changing a file

Replacing files

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Sending a UDP request

Creating a window

Stealing user critical data

Moving of the original file

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:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/651926

Signature

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541/

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=kk7jy3aegqxkeokouvmfwkzjwfrgkj4vov34s4fhnk6hi5x44vaq._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/210324-2mwl74p92e/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Lokibot

Malware Config

C2 Extraction:

http://203.159.80.29/929BSx/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:

fc9d3624edfd9cfb79aaa7dcf645081da5fd1c6043e801e5e24d69bbf00fdaf3

MD5 hash:

667c6dddc60481301a606f4370948036

SHA1 hash:

367a0c1f239dba9501b5fa9463689e6addd00ca3

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/a7b001ae-f5df-4c9f-b98c-7487e57f816f/

Parent samples :

2fd307854f54e5099e4eb4ced197cddfb7167367cf2a1a09c8f9e82ee6ff07b8
52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541
6d9bd2857bc36246c8dba4079f6907f7bcdbfe6b1cab3341d5c253d6c558a9b5

SH256 hash:

52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541

MD5 hash:

5104f41f279f0e7d22b4d9cfc8be569e

SHA1 hash:

58433811d1e0cc5bd0b6c9fecd9c64a4bcfda8ba

Link:

https://www.unpac.me/results/a7b001ae-f5df-4c9f-b98c-7487e57f816f/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/52be9c6c04342ea2394ea5585b2b29b1626527957577c970a76abc7476fce541

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:	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.

No further information available

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample