MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427. 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:	145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427
SHA3-384 hash:	6b4061e9c3e2e96cc4ae007d3111c85ff25cce5a8baa1d42c880dca2634982a70ac187e51bad722306edd817cda43a94
SHA1 hash:	228f54c9900ee26376411a9e554174aaf01249dc
MD5 hash:	bb3b9a3922366d9e7a575e053b684f84
humanhash:	butter-oklahoma-speaker-crazy
File name:	DHL Receipt.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	660'480 bytes
First seen:	2022-04-15 06:55:31 UTC
Last seen:	2022-04-15 09:17:53 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger)
ssdeep	12288:pyo5LyHntyNV6Cam8y7RfwioezVFVPBRB0c1lTA7peWOcu3hLDffuZ:4gyHtyN8Cqy7V7FVphTuk9hLrf
Threatray	7'938 similar samples on MalwareBazaar
TLSH	T1F1E4124572796F13E97CD7FAC5B8919403B1211BAC50EBE5CCCA24E10D327084BAAFA7
TrID	63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.3% (.SCR) Windows screen saver (13101/52/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):
dhash icon	04d4ccd8c4ccd400 (10 x AgentTesla, 6 x SnakeKeylogger, 4 x Loki)
Reporter	abuse_ch
Tags:	DHL exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

364

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

DHL Receipt.exe

Verdict:

Malicious activity

Analysis date:

2022-04-15 07:02:05 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/2582502f-719c-4723-bd26-5eebe6b97ba2

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/263924/

Detection(s):

SecuriteInfo.com.Scr.Malcodegdn30.1126.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

Stealing user critical data

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed

Link:

https://www.filescan.io/uploads/6259170dffe27d5119d75e43/reports/4302bceb-5317-4610-b933-ccd4cec8c781/overview

Result

Verdict:

UNKNOWN

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/a74ded0a-208e-45a3-a4f8-67b0067ab8d7

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/977327

Signature

.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)

Multi AV Scanner detection for submitted file

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 / registry access)

Tries to steal Mail credentials (via file registry)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427/

Threat name:

ByteCode-MSIL.Backdoor.Primarypass

Status:

Malicious

First seen:

2022-04-15 04:56:51 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

21 of 41 (51.22%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=crpxzwrq3imaeau3b24cvyczd4m4clinhz5izyoxcdbkrrex6qtq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Loki

5a69a833f77c140256e7381adda4344dcf36245eb4de205d39d1910b0277941d

Loki

5ca0cb168e3312b5343cb4be62393e1d8d4a04c42e951f12d7d54b87d04cfc0a

Loki

651fdd3a68e818a3c0e5c87d8880d8a36fc18a5b39f9c5dec64f03243246cff5

Loki

7dc5190b4a5ceb3a78d1af98d29f6445518a059c957636160e7fd420713dfc7a

Loki

+ 7'928 additional samples on MalwareBazaar

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer trojan

Link:

https://tria.ge/reports/220415-hqcz4sddg2/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://164.90.194.235/?id=330234705887352
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:

af1f5074eff36653e6d54c5c7aabf990aee2cc70a72db4cfb1707e452349c574

MD5 hash:

fc0ae7f6d4aa4aa2c27c26407936ec3d

SHA1 hash:

dfa9b61be7f02298605ffe7e007617016c9bfc2b

Link:

https://www.unpac.me/results/a00c5a2c-aca0-483f-b2ef-cb3fe996e932/

SH256 hash:

ab04adeed6eb0cf6172d15a5647c409e8889e11c2bbe6ba091d8f1274527e5c7

MD5 hash:

8de27fef37d8ecf985d9b56dbda546de

SHA1 hash:

dd7b01a2f8c2d469a6fb3dc563021482d9c18f1b

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/a00c5a2c-aca0-483f-b2ef-cb3fe996e932/

SH256 hash:

78ccec7f2c46e667371cef0b50e8e0d20845b9be3d68b9d95cc0359ecc711e52

MD5 hash:

4f7c28467b03191d1ed4f58e93776bda

SHA1 hash:

cd67b67190331c2bd8c7b8a09ef18aeb27ab8b7d

Link:

https://www.unpac.me/results/a00c5a2c-aca0-483f-b2ef-cb3fe996e932/

SH256 hash:

d87b1cfa73d6b62851884cade9e4ecacbba8f7f8a7584b520f2e707b9c0f6d95

MD5 hash:

dfd57e8cda5b63ef761305ddd0c9e869

SHA1 hash:

18b6637b1566a764292a6d8edb2a81b4aa615e30

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/a00c5a2c-aca0-483f-b2ef-cb3fe996e932/

SH256 hash:

145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427

MD5 hash:

bb3b9a3922366d9e7a575e053b684f84

SHA1 hash:

228f54c9900ee26376411a9e554174aaf01249dc

Link:

https://www.unpac.me/results/a00c5a2c-aca0-483f-b2ef-cb3fe996e932/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/145f7cda30da/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/145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427

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:	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:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

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:	t0_1 Create hunting rule

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 145f7cda30da1802029b0eb82ae0591f19c12d0d3e7a8ce1d710c2a8c497f427

(this sample)

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/263924/

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