MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f. 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: 14

Intelligence 14 IOCs YARA 9 File information Comments 1

SHA256 hash:	76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f
SHA3-384 hash:	e083234d0a3734ee106e422050b2acb0092be6ddbfa1aa1af33b82c35e8c356d336c8b6accd8da6d261c936d77d0950f
SHA1 hash:	62b5f2c6d9d23e739ca27c4cae5ea085de206175
MD5 hash:	6321a024bab6190b5009023dc43620c3
humanhash:	william-cup-idaho-sodium
File name:	6321a024bab6190b5009023dc43620c3
Download:	download sample
Signature	Loki Create hunting rule
File size:	289'063 bytes
First seen:	2022-02-17 08:47:15 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep	6144:owsadnPil3LMOstk20vK+ZIVciBzOqdoAIqZmpYoLiBcGSUhfTeZe:hnPilbMOJKNBkqMqf0iBcGlhTeZe
Threatray	6'355 similar samples on MalwareBazaar
TLSH	T15554230331C1C6A3EA4566316B77E77E93B7B7042A2A0917AF907FEF15D124328325A7
File icon (PE):
dhash icon	b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter	zbetcheckin
Tags:	32 exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

252

Origin country :

n/a

Vendor Threat Intelligence

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/242197/

Detection(s):

SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% directory

Creating a window

Creating a process from a recently created file

Searching for the window

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Moving a file to the %AppData% subdirectory

Enabling the 'hidden' option for recently created files

Sending a custom TCP request

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

Stealing user critical data

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

control.exe overlay packed shell32.dll virus

Link:

https://www.filescan.io/uploads/620e0bc7ac8ad0468b4ad452/reports/d267936d-e6a6-4f46-8aeb-7ab31ae8614f/overview

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.

Gathering data

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/941454

Signature

Antivirus detection for URL or domain

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 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 / registry 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/76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f/

Threat name:

Win32.Trojan.LokiBot

Status:

Malicious

First seen:

2022-02-17 08:48:11 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=o3fgkjj35eu7ewlehms6lsctoorf727thndc3vb7w27wcrkkvi7q._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

132ab6bad9a67e89e621caa83db4baa17664e89d8d13a12fba8f2e8a1e72e48e

Loki

6dd1c29a05cc6e24d9b0cad1cf09b31f71119a890fbcede2319a88764fe0bf5a

Loki

6eae3e24c55f21e9e559702caff91a3d0144ef6fe00eca90df7d902faebf23c3

Loki

b20256d1444836e3b99830ad0e6039478db5252eaf692c968f5e0ff76151d89f

Loki

b98d87718d8368b86ecc76bc0e95a1455a78239b8ef076c535f3219587861be3

Loki

+ 6'345 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220217-kqfr4scack/

Behaviour

Checks processor information in registry

Modifies data under HKEY_USERS

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Drops file in Windows directory

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Loads dropped DLL

Reads user/profile data of web browsers

Executes dropped EXE

Lokibot

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

Malware Config

C2 Extraction:

http://63.250.35.245/image.php?view=49922917248520685
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:

b84b52fab379065ffb135c0b28df3e8e6667663c2e6b4578c9b04583f503c4b4

MD5 hash:

02c2dd39f5cf7165cbd3fc40a26a4b67

SHA1 hash:

5a75d9f4151db1025c88e1167dfa936dd244d281

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/f9ed90da-e02e-4b67-a52f-ddaf4ae0edc2/

Parent samples :

3a54de0b1011ef669ea2fbbec688ae4d0ba04324cd35064df4824b6b47ae5ab0
76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f
a7cf21f805ef16fbd76bd7296aa3326437aaa4a1fc7a8391e3455a24e4da9028
792598cc21877941ba022a0b142ee9435220feb045837d0886ad23dd00d362e4
d6e4c5da653439df49206ee4e58b1238735d1b92353a3d38ded94bf78807c474
c5adb0b5da2f72760e94147ed8041dbf6cd57243e82f00e1594ced9a725188a6

SH256 hash:

0aec81e29d8059d52200c80419b1563fed2d310264820585fb476f192d40f7d6

MD5 hash:

9cbde2dc6b4f403630a51c8e6ccdb70a

SHA1 hash:

3e39165bcd84b4739f39463abeecfe762500c1e6

Link:

https://www.unpac.me/results/f9ed90da-e02e-4b67-a52f-ddaf4ae0edc2/

SH256 hash:

76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f

MD5 hash:

6321a024bab6190b5009023dc43620c3

SHA1 hash:

62b5f2c6d9d23e739ca27c4cae5ea085de206175

Link:

https://www.unpac.me/results/f9ed90da-e02e-4b67-a52f-ddaf4ae0edc2/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/76ca65253be9/report/overview.html

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/76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f

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:	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:	malware_Lokibot_strings 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 76ca65253be929f259643b25e5c85373a25febf33b462dd43fb6bf61454aaa3f

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/242197/

URLhaus

https://urlhaus.abuse.ch/url/2046132/

Comments

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zbet commented on 2022-02-17 08:47:17 UTC

url : hxxp://35.174.242.105/c2/scan_02.exe