MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9. 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 YARA 11 File information Comments

SHA256 hash:	4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9
SHA3-384 hash:	05816b1066c44a6cc0f5580c4e009ade53b3d465369dfce5ade07dbe442d31097728b7f271ed82cc822bbd387331338d
SHA1 hash:	a4340c50d4b913750b3c007d1c297caffe689014
MD5 hash:	cff6923ceeabcf784a8a9484da94b203
humanhash:	magazine-october-missouri-green
File name:	cff6923ceeabcf784a8a9484da94b203.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	1'000'448 bytes
First seen:	2021-03-25 09:51:30 UTC
Last seen:	2021-03-25 12:09:22 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	12288:emflaQG9MWjkMnaDQoN6y32Jknbq71mgD7PEsj+wy3MBkJU:eCAwMnaDQoN6yG0uQgD75+whkJU
Threatray	2'693 similar samples on MalwareBazaar
TLSH	3025D55224ECC795E425AFECD42BD7F23396DD57D380E74738ACE89A2563B8AC50240B
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

134

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

cff6923ceeabcf784a8a9484da94b203.exe

Verdict:

Malicious activity

Analysis date:

2021-03-25 11:58:20 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/106776c3-451f-4c28-ab0b-66c98ecf2882

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.45967324.10311.21227.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

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/653641

Signature

.NET source code contains method to dynamically call methods (often used by packers)

C2 URLs / IPs found in malware configuration

Found malware configuration

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 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)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9/

Threat name:

Win32.Infostealer.PrimaryPass

Status:

Malicious

First seen:

2021-03-25 09:45:23 UTC

AV detection:

18 of 48 (37.50%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=inymw2k6o6mf7ilhu7itzstkrv2dfdv6egvmjn3tedihstrpgt4q._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/210325-q82g9f5hke/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

Malware Config

C2 Extraction:

http://gccorps.com/chief/kev/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:

c22b9993fd6abea236edcc1bf476bcd4a09015b4af09eedf660a43bf3d29a16f

MD5 hash:

1d1234ba19c430923b22f531bb19b369

SHA1 hash:

9868c1e97a3be16100a61b5ee1f7d2838b4782a8

Link:

https://www.unpac.me/results/541e7104-d7d8-476d-9f24-4011943bd5e8/

SH256 hash:

4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9

MD5 hash:

cff6923ceeabcf784a8a9484da94b203

SHA1 hash:

a4340c50d4b913750b3c007d1c297caffe689014

Link:

https://www.unpac.me/results/541e7104-d7d8-476d-9f24-4011943bd5e8/

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

Threat name:

Malicious File

Score:

0.80

Link:

https://yomi.yoroi.company/submissions/4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9

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:	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.

Web download

Loki

exe 4370cb695e77985fa167a7d13cca6a8d74328ebe21aac4b77320d0794e2f34f9

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1085641/

Delivery method

Distributed via web download

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