MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17. 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 10 File information Comments

SHA256 hash:	50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17
SHA3-384 hash:	ee01550e5fa55d4095910dcbb05bbcdba0633e8dce1ceb284c6c3b940a6ac5ab4d5c0cf05dbc49903b5b1889768c00ae
SHA1 hash:	b5514887924e830bb4bb31fc438658f92fa4f0be
MD5 hash:	7582915797c3ea5d7a52ca8196d641e7
humanhash:	saturn-kilo-carbon-texas
File name:	7582915797c3ea5d7a52ca8196d641e7.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	948'736 bytes
First seen:	2021-09-23 11:03:54 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	12288:Ktb20Qc3lT7af41ePBRYuQLKpqeUhbTv5OFgNuPPpHSgaUpNZUl8J6A:Ktb20pkaCqT5TBWgNQ7aUpNemJ6A
Threatray	1'227 similar samples on MalwareBazaar
TLSH	T18A15AE2373DE8365C3B25173BA56B701BEBF782506A1F46B2FD8093DE920121525EA73
File icon (PE):
dhash icon	1404170f0fc2cce2 (6 x XenoRAT, 4 x Loki)
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

117

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

7582915797c3ea5d7a52ca8196d641e7.exe

Verdict:

Malicious activity

Analysis date:

2021-09-23 11:08:19 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/7fd5b1b3-38bc-49a3-bfa9-ef01674664b6

Note:

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

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/190728/

Detection(s):

Win.Packed.Nymeria-9865969-0

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/dd40315e-4089-4eca-bb15-07c7d5b45c4e

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/856801

Signature

Allocates memory in foreign processes

Antivirus / Scanner detection for submitted sample

Binary is likely a compiled AutoIt script file

C2 URLs / IPs found in malware configuration

Contains functionality to inject code into remote processes

Found malware configuration

Injects a PE file into a foreign processes

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)

Writes to foreign memory regions

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17/

Threat name:

Win32.Packed.Krap

Status:

Malicious

First seen:

2021-09-23 09:40:30 UTC

AV detection:

25 of 28 (89.29%)

Threat level:

1/5

Result

Malware family:

n/a

Score:

7/10

Tags:

n/a

Link:

https://tria.ge/reports/210923-m6axxahedk/

Behaviour

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Program crash

Suspicious use of SetThreadContext

Uses the VBS compiler for execution

Unpacked files

SH256 hash:

7bca7407c647ad312d2b871e8dcccde885034c1647c227ec3df4b873212f9b81

MD5 hash:

f14e441fbd5a018a5f0ee0cdb70442c8

SHA1 hash:

5c1b4175124fe04e7675994d6f424872ad70126d

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/8f650dc3-1cb9-406e-a9f9-456905b96429/

SH256 hash:

50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17

MD5 hash:

7582915797c3ea5d7a52ca8196d641e7

SHA1 hash:

b5514887924e830bb4bb31fc438658f92fa4f0be

Link:

https://www.unpac.me/results/8f650dc3-1cb9-406e-a9f9-456905b96429/

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

Threat name:

Lokibot

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE).

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:	Detects win.lokipws.

File information

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

Web download

Loki

exe 50fb5ceee4868239a0db528f7fbbe9fa6a0475e324b516605bdc026719facb17

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1640550/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/190728/

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