MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503. 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 12 File information Comments

SHA256 hash:	5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503
SHA3-384 hash:	ee51962d1a4a633bba3aad4bb5d069738eb1cd24c49388745d1323cf7d19d5030b5ae44b20f14344106c268e91846111
SHA1 hash:	7af63d605b15feace8673c5d0972cfe3f23a617e
MD5 hash:	d983e2e5b77b10131ec146dc026f3986
humanhash:	uniform-wyoming-beryllium-carolina
File name:	PRODUCT ENQUIRY #20211101.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	484'864 bytes
First seen:	2021-11-01 02:31:15 UTC
Last seen:	2021-11-01 12:55:52 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep	12288:378H1izb1TlPVx500tsloteVAH2GWiUPuODbke:3z5TbxORNAHstukbke
Threatray	5'312 similar samples on MalwareBazaar
TLSH	T1B9A4AE26627C6F83D834A3FC84217048ABB06621BC97D74DCFC167DA8A367B5BD61583
Reporter	GovCERT_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:

PRODUCT ENQUIRY #20211101.exe

Verdict:

Malicious activity

Analysis date:

2021-11-01 02:35:24 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/efaf806b-00c4-43dc-b4fe-fd1fa62cbea9

Note:

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

Detection(s):

SecuriteInfo.com.Suspicious.Win32.Save.a.26812.14391.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Launching a process

Creating a file in the %temp% directory

Delayed writing of the 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.

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/15884156-468b-450f-8975-23ebe25deeb8

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/880101

Signature

.NET source code contains potential unpacker

Adds a directory exclusion to Windows Defender

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Initial sample is a PE file and has a suspicious name

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Sigma detected: Powershell Defender Exclusion

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)

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503/

Threat name:

ByteCode-MSIL.Backdoor.Androm

Status:

Malicious

First seen:

2021-11-01 02:32:05 UTC

AV detection:

12 of 45 (26.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=killnx5etvf3qfmvfbvmyfrcyd2ycn3safeonc6d264nyqexqubq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection evasion spyware stealer trojan

Link:

https://tria.ge/reports/211101-c1apvagfe2/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Maps connected drives based on registry

Checks BIOS information in registry

Reads user/profile data of web browsers

Looks for VMWare Tools registry key

Looks for VirtualBox Guest Additions in registry

Lokibot

Malware Config

C2 Extraction:

https://ilyasautotech.com.au/totech/five/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:

45cdb26e708ebe23cb0c0f0cbaf733a4a8d5dd21437853786448ad98ee98e81c

MD5 hash:

b0614e4fcc29f1953032b41fdfcd6f0c

SHA1 hash:

ea96681e445d21bdcbabfff026e6d41e953a93f3

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/6bb58fb6-845d-4258-8953-197b1f3dd3ce/

Parent samples :

fb7858cc3360d06a5a3895a721249409755e3c49542f5358899997c367ce9cd1
ac30eae6f453702048d8010c3ed2c83cb99bcf2ac74245de518806e1888d40fc
2345d148f6c1402a74baecbe8139105a16a4751f73d8ddae54866d21d6c3145c
aad8c3e8a386500fd5c0080ed040775c5210d1ec54deddc1073d5643df4a083a
1b11049841887ccd76fa539875ea6705125ac55c41f5b739ab558a2808ef2576
5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503
375eae597c0faee18d81d168a82ce653d125c1e38d7d83a884c707e03d5de953

SH256 hash:

7ec7c47de5927351c7035f8657a2dd91c42fd6ed6e4da309e34b87ef0b0ba785

MD5 hash:

171a2669225911b41301096cd9dcf19f

SHA1 hash:

dc25f1f69faec5174e489a0d1a18cf14cf7fd1b5

Link:

https://www.unpac.me/results/6bb58fb6-845d-4258-8953-197b1f3dd3ce/

SH256 hash:

ce5307caee423c2e4f6f4b1c5db28871a10acff2d3b6771e630e1e1b9792f337

MD5 hash:

f249fd56bddee572168e205cb5d4c533

SHA1 hash:

a0c9bcaae80b89c9f82607eaa613802df60ddc85

Link:

https://www.unpac.me/results/6bb58fb6-845d-4258-8953-197b1f3dd3ce/

SH256 hash:

5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503

MD5 hash:

d983e2e5b77b10131ec146dc026f3986

SHA1 hash:

7af63d605b15feace8673c5d0972cfe3f23a617e

Link:

https://www.unpac.me/results/6bb58fb6-845d-4258-8953-197b1f3dd3ce/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/5216b6dfa49d/report/overview.html

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/5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503

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:	Lokibot Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

Rule name:	pe_imphash Create hunting rule

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

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.

Malspam

Loki

exe 5216b6dfa49d4bb81595286acc1622c0f58137720148e68bc3d7b8dc40978503

(this sample)

Delivery method

Distributed via e-mail attachment

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