MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5. 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: 15

Intelligence 15 IOCs YARA 14 File information Comments

SHA256 hash:	a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5
SHA3-384 hash:	4394b0bcea52aa9fc7efdd08b04c6d3c852f9cf0f29c96a0b32c4f32cf206e2a2a91675598abdd9b44342c2c3c6fe2cb
SHA1 hash:	fd6f4648588500edb7217c5db758424717a8ecd9
MD5 hash:	e047f7310ed8154376d8cc22a02223fc
humanhash:	don-utah-twelve-apart
File name:	e047f7310ed8154376d8cc22a02223fc.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	359'936 bytes
First seen:	2023-04-17 07:39:05 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	507dd4a49d032bd474a158854d830d17 (2 x Smoke Loader, 2 x Loki, 1 x Stop)
ssdeep	6144:a31v6zHjawWbSMQkLO/2H0iRgLapJEO1hAZ+f2:a35uDawWbSELYG0iRgyL
Threatray	4'094 similar samples on MalwareBazaar
TLSH	T121746D1213E1A87CD5264A718E1EC6F8665FF6605F567ADB33585A3F0A702E1C232FC8
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):
dhash icon	0044111929250c11 (1 x Loki)
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

261

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

payment_advice_0073556.doc

Verdict:

Malicious activity

Analysis date:

2023-04-17 04:59:30 UTC

Tags:

exploit cve-2017-11882 loader trojan lokibot

Link:

https://app.any.run/tasks/95b39dea-8d5b-46cc-b83d-aef8b9b418a2

Note:

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

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/382739/

Detection(s):

SecuriteInfo.com.Variant.Ser.Zusy.4170.4144.4675.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Moving of the original file

Sending an HTTP POST request to an infection source

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware lokibot packed

Link:

https://www.filescan.io/uploads/643cf7d4000396b4e998ec26/reports/abd00ae1-1ecd-4138-84c7-bef75574c4fd/overview

Verdict:

Malicious

Labled as:

Ser.Zusy.Generic

Link:

https://www.hybrid-analysis.com/sample/a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5

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/7a01023a-4201-4e98-812a-951082113e64

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1215030

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

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

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:

n/a

Link:

https://mwdb.cert.pl/sample/a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5/

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=vf6ttacaxnr4dlmgiupoaq674umpyssturav5jbhu6qcljuyrc2q._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/230417-jhjcladd69/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

outlook_office_path

outlook_win_path

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://185.246.220.60/belly/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:

f37f8480fa031d063486638365dc28474761b650148da81dacd76110120763d2

MD5 hash:

1d3ed12c59219317223bb3f85b3f006c

SHA1 hash:

bf19f47e5c688db0d62ffaaa97f52ebb96ddfe0e

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

Link:

https://www.unpac.me/results/1d3fc2d0-a254-488c-b4a4-350bc5c6e25f/

Parent samples :

b60a61055f6eff67c01b3642c484232082912df964e1a3354e7aba28d80d2d89
9c50fe80a314898db5b4849b8bf2523e6e943376a4832d1943d0c12d5e7d5b8d
72291fd7befce6c37a8b6b8ad7b5b96a1b428356d365f7d3bdcd9c4dacce27c1
e37c9f95987366f5222f9bf77421e6e3b81684f93eea9c1a947d29dc6210d98e
88e7e6f23a45b8878b45a1beecb9152c88d715be23eb837f22ca8b5ca9a448b4
35d73f1132978e70d922aed106443aaed23b9cc9d56a65940ca8f6242108c255
62082dca80037bfed588756bdc0712791e9650eb9f2dd68a5b12d376fa70e13a
222e95bb9306c62ed33d1385515aace6a020f71aecff8a3182b80a65d4861e92
4669e3e29315d6c6a58e7911bb6776ce27ee9619261829b4f6c7d7c2d1c991aa
6de21eb1f1300e1b33206abb2a1af488f16305bc4be7265e17b5fc68b3cd2632
a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5
99785489b3e1cee3004a5f4fd2421ddfa773bfd1d023cbbd2f307f2846bbb318
b72c3f63e398549c2072002525e09f483c6c117a511d32774f66387d0552cc92
3d716133c3c55ae857daad8b387cb60c20415b30664c3872be02f7c52d95b4cc
ceb8f84e52d2bda9f7916cbcaaf7437d65abd80ff0d3e218fcf863ca2895ecee

SH256 hash:

a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5

MD5 hash:

e047f7310ed8154376d8cc22a02223fc

SHA1 hash:

fd6f4648588500edb7217c5db758424717a8ecd9

Link:

https://www.unpac.me/results/1d3fc2d0-a254-488c-b4a4-350bc5c6e25f/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/a97d398040bb/report/overview.html

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

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:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

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:	kevoreilly
Description:	LokiBot 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:	Windows_Trojan_Lokibot_0f421617 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Lokibot_1f885282 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Smokeloader_3687686f Create hunting rule
Author:	Elastic Security

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 a97d398040bb63c1ad86451ee043dfe518fc4a53a4415ea427a7a025a69888b5

(this sample)

Cape

https://www.capesandbox.com/analysis/382739/

URLhaus

https://urlhaus.abuse.ch/url/2596566/

Delivery method

Distributed via web download

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