MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d. 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: 10

Intelligence 10 IOCs YARA 13 File information Comments

SHA256 hash:	4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d
SHA3-384 hash:	70e239cd8c77615630db3b2cd0f9540f5534587d998b60d42d077c8228117f94b208ba7cc88410ce941d98f00657a6d4
SHA1 hash:	075e586a3db5904e152b9b7df6ad937570f9ee29
MD5 hash:	1fa57b795e8700ec456b48a2ba5481e3
humanhash:	nevada-nevada-oregon-oranges
File name:	1fa57b795e8700ec456b48a2ba5481e3.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	856'576 bytes
First seen:	2021-03-24 07:43:18 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:+RjcrtDlXSuP0bCyU6hJH4bydwfzCgZ99AjkZYXFN0Ui+bbjEn7oa:+RjcrrSWAq4bdwfzCg3GySFNj/C
Threatray	2'681 similar samples on MalwareBazaar
TLSH	2505B48C5D9EC1CAC5350BB842DEC9EA46EA5FF34F22887AB5C857C7C422741F50A936
Reporter	abuse_ch
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

157

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Shipping Documents.xlsx

Verdict:

Malicious activity

Analysis date:

2021-03-24 07:00:51 UTC

Tags:

encrypted exploit CVE-2017-11882 loader

Link:

https://app.any.run/tasks/e7d6bc12-2673-4bbf-b7f0-948c24e2de30

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.598.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

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.

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/651777

Signature

Binary contains a suspicious time stamp

C2 URLs / IPs found in malware configuration

Found malware configuration

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 access)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2021-03-24 02:20:16 UTC

AV detection:

14 of 48 (29.17%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=j7a6dacajricteoiid22kafwmwkh2bey2k5wbw65wepiat4obcoq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot spyware stealer trojan

Link:

https://tria.ge/reports/210324-7dwn56dcb2/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Lokibot

Malware Config

C2 Extraction:

http://amadiohaowo.com/chief/boss/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:

c22b9993fd6abea236edcc1bf476bcd4a09015b4af09eedf660a43bf3d29a16f

MD5 hash:

1d1234ba19c430923b22f531bb19b369

SHA1 hash:

9868c1e97a3be16100a61b5ee1f7d2838b4782a8

Link:

https://www.unpac.me/results/b4cdfc34-5968-4938-afe5-9a0848d63470/

SH256 hash:

4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d

MD5 hash:

1fa57b795e8700ec456b48a2ba5481e3

SHA1 hash:

075e586a3db5904e152b9b7df6ad937570f9ee29

Link:

https://www.unpac.me/results/b4cdfc34-5968-4938-afe5-9a0848d63470/

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

Threat name:

Suspicious File

Score:

0.40

Link:

https://yomi.yoroi.company/submissions/4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d

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:	Email_stealer_bin_mem Create hunting rule
Author:	James_inthe_box
Description:	Email in files like avemaria

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:	INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu Create hunting rule
Author:	ditekSHen
Description:	Detect executables with stomped PE compilation timestamp that is greater than local current time

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:	IPPort_combo_mem Create hunting rule
Author:	James_inthe_box
Description:	IP and port combo

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:	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:	autogenerated rule brought to you by yara-signator

Rule name:	with_sqlite Create hunting rule
Author:	Julian J. Gonzalez <info@seguridadparatodos.es>
Description:	Rule to detect the presence of SQLite data in raw image
Reference:	http://www.st2labs.com

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Loki

exe 4fc1e180404c502991c840f5a500b665947d0498d2bb60dbddb11e804f8e089d

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1085641/

Delivery method

Distributed via web download

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