MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a. 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: 18

Intelligence 18 IOCs YARA 22 File information Comments

SHA256 hash:	deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a
SHA3-384 hash:	0f58d9679a8eab1824252f6bfa20540338f2edf8e48521dad4d3b52a6dfb82cf3fef1f1c772ce44e62c0e5a4965f1f1b
SHA1 hash:	666691e4d03bb9d885184e80d5ec5639ef56a886
MD5 hash:	34730f3da822589c3b36ec7197ede429
humanhash:	cardinal-alabama-pennsylvania-sierra
File name:	Awb# 1294440291; 2 ki?n; G.W 3.30 KG.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	574'472 bytes
First seen:	2024-04-25 07:40:16 UTC
Last seen:	2024-04-25 08:26:21 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:EYIPXjVIGzJReCstSBtlhZPhYriyAkwTiaM5ykR:EYIPLtailrPhYuowTiD
Threatray	51 similar samples on MalwareBazaar
TLSH	T152C412924EBC5BA2ED3E27FE4020A91493F57F161622E78C3ED161E305963894B50E7B
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://45.77.223.48/~blog/?ajax=ee

Intelligence

File Origin

# of uploads :

# of downloads :

410

Origin country :

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a.exe

Verdict:

Malicious activity

Analysis date:

2024-04-25 07:41:29 UTC

Tags:

lokibot stealer trojan

Link:

https://app.any.run/tasks/68b016bc-f533-4d08-bf6e-09c6c8116844

Note:

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

Result

Verdict:

Malware

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

overlay packed

Link:

https://www.filescan.io/uploads/662a090e31969e154425add6/reports/79dda1f8-0e42-4b2b-9126-738f0666b587/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

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/a26befb5-3717-49c6-9af7-9e4f79325bb5

Result

Threat name:

Lokibot, PureLog Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1431478

Signature

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

.NET source code contains potential unpacker

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

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 AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Yara detected PureLog Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a/

Threat name:

Win32.Trojan.Leonem

Status:

Malicious

First seen:

2024-04-25 07:41:05 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=324ramv6mefla5q62xqqo2dxiwfzvw5366noeudhf7a4f5p4rufa._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

9b7d88f0ea7556298e0dee39226de3688d8df6d237bfdb6d7ecfa7a8dac85bdf

Loki

a3ebc58cb7aebd21137225e16f6686642708e665fceb1f77e54c2413f6c0e706

Loki

deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

Loki

+ 41 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/240425-jh321agh5w/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Program crash

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://45.77.223.48/~blog/?ajax=ee
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:

06c7733ac17ff3fb5cec50b70567bc905290da91df2fa5c9c7f7ec346216d756

MD5 hash:

10b27fd71b0f090efa950b92e132de5f

SHA1 hash:

e47f2a356ad02fc24e0b0bfd6e306e717a75fda6

Detections:

lokibot

win_lokipws_auto

win_lokipws_g0

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Lokibot

SUSP_XORed_URL_In_EXE

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_GENInfoStealer

STEALER_Lokibot

Link:

https://www.unpac.me/results/76807868-2505-4ecf-866d-7d2ab145ad58/

SH256 hash:

cdfadd194e2aa20b361ac016807532cdd0cbfae00451533c701432e90a8c4839

MD5 hash:

7264297473388a30c1561dbe151a4d3c

SHA1 hash:

7ac47eb3bbf9fadb65429bca7596b1453d290b65

Link:

https://www.unpac.me/results/76807868-2505-4ecf-866d-7d2ab145ad58/

SH256 hash:

a3de65d9607fa28995b6d60b0ad501d36107454865c7a74e8121ec11320ae565

MD5 hash:

7dfefede4d4b4d15fe2c4d83996e9e1a

SHA1 hash:

62e0258f0a8d23d17225ff7ad0b304ab12a9fd6a

Link:

https://www.unpac.me/results/76807868-2505-4ecf-866d-7d2ab145ad58/

SH256 hash:

9d29ddb766975d283e42d47ee67fd1f3b88ddecf6defe6f408651984a1eb7313

MD5 hash:

fab0e6b2412a13709095243bcf12af07

SHA1 hash:

23ad8b746833f68dcad791f23f3c7f236af907bb

Link:

https://www.unpac.me/results/76807868-2505-4ecf-866d-7d2ab145ad58/

SH256 hash:

deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

MD5 hash:

34730f3da822589c3b36ec7197ede429

SHA1 hash:

666691e4d03bb9d885184e80d5ec5639ef56a886

Detections:

INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438

Link:

https://www.unpac.me/results/76807868-2505-4ecf-866d-7d2ab145ad58/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/deb91032be61/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/deb91032be610ab0761ed5e1076877458b9adbbbf79ae250672fc1c2f5fc8d0a

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:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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

Rule name:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

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 artifacts 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:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

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

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

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:	Windows_Trojan_Lokibot_0f421617 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Lokibot_1f885282 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.

No further information available

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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