MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a690487422504d796125e9df91b906d43a3584cb8b9da7d06fc8f50ce8126c33. 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: 13

Intelligence 13 IOCs YARA 11 File information Comments

SHA256 hash:	a690487422504d796125e9df91b906d43a3584cb8b9da7d06fc8f50ce8126c33
SHA3-384 hash:	d2bf3e9fef02eee06a743a8ab4ddc8c5eaf5e911c81b68ecbe8808f8ca240c870521e5d613d8e7db2961d3a2a36c22d0
SHA1 hash:	3fa1b32c82a5c7733a5ca1f9011b772e41b1bf9e
MD5 hash:	9021643741f28e6a7032d8fe3fcd20f1
humanhash:	four-mexico-carolina-xray
File name:	9021643741f28e6a7032d8fe3fcd20f1.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	537'318 bytes
First seen:	2021-01-26 16:48:04 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ea4e67a31ace1a72683a99b80cf37830 (70 x Formbook, 64 x GuLoader, 54 x Loki)
ssdeep	12288:c/aYdQecyMA86FIQX2fFNC/TcCxK2/Adweluj31k:c/aYK9R6l2foTcCQ2oWS
Threatray	2'465 similar samples on MalwareBazaar
TLSH	79B4232810219B9BCBA72B70167BDA386BC6B27042DD461B9B749E0430537F7FA5F2D1
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://flokii.us/zoro/zoro2/fre.php

Intelligence

File Origin

# of uploads :

# of downloads :

197

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

9021643741f28e6a7032d8fe3fcd20f1.exe

Verdict:

Malicious activity

Analysis date:

2021-01-26 16:50:58 UTC

Tags:

autoit trojan lokibot stealer

Link:

https://app.any.run/tasks/b51dfd2a-9dea-419c-85bf-10e31fc2bdc4

Note:

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

Detection:

Loki

Link:

https://www.capesandbox.com/analysis/113974/

Detection(s):

PUA.Win.Downloader.Soft32downloader-6691270-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %temp% directory

Creating a file

Creating a process from a recently created file

Creating a window

Reading critical registry keys

Changing a file

Replacing files

DNS request

Connection attempt

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Moving a file to the %AppData% subdirectory

Enabling the 'hidden' option for recently created files

Sending a UDP request

Unauthorized injection to a recently created process

Unauthorized injection to a recently created process by context flags manipulation

Stealing user critical data

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/591037

Signature

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)

Maps a DLL or memory area into another process

Sample uses process hollowing technique

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

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)

Writes to foreign memory regions

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/a690487422504d796125e9df91b906d43a3584cb8b9da7d06fc8f50ce8126c33/

Threat name:

Win32.Backdoor.Androm

Status:

Malicious

First seen:

2021-01-26 16:48:06 UTC

AV detection:

15 of 28 (53.57%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=u2ieq5bckbgxsyjf5hpzdoig2q5dlbglroo2pudpzd2qz2asnqzq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot ransomware spyware stealer trojan

Link:

https://tria.ge/reports/210126-8ry2z8azdx/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Loads dropped DLL

Executes dropped EXE

Lokibot

Malware Config

C2 Extraction:

http://flokii.us/zoro/zoro2/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:

7368e7727000828624c9189826f7b9adc19d42f1c357c809d06f2b9a3ee7de1d

MD5 hash:

ff000b3c397e32c0fbd2d4007d37d3d2

SHA1 hash:

27ea84278bb5a9ec186081d924148e3dddc667a4

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/93b1c4fb-8f31-4720-a6ee-deec7ed44ffd/

SH256 hash:

e439f02b72a882498d512689f380e1323c4d8342578fe8608e81061cf4a8aee1

MD5 hash:

3d90ab79b9719aded136b7cd437ebb21

SHA1 hash:

dbec6e868a293cb0bd58d35191b1423ab8942384

Link:

https://www.unpac.me/results/93b1c4fb-8f31-4720-a6ee-deec7ed44ffd/

Parent samples :

90e38d684c63fee4e5d7bdd16c4409022bf9edfc7cf266b9e49936962ce37b03
24fca3cd8aad055b2284fdf5c0cd73642b88bb19de7c3137361e46529da5b67f
8a2edeef9978d454882bfb233d9cd77505618b854f7899b27aeb095ff8ebb3f4
cc7cb2ebb12103aea621ec7962819aced4680b4322bc213a9257b36c8f2dab3e
cfa0a176bad0046bd498a5a7f5140ca92734b096c541a54acd1b002f228ec47c
22f34cc0b56ea1709b3af15b41b43fc40fca2b77debb8400108d3f517ee2ed4a
607e8a91c76f444784c2cbc1090cf8724d882d9861641a1f6e0de6b2b9401859
2de4a8c16d3643a3c58c63f4e7df2836919316635c05718dac1e474b6eb7fe29
ec61895ef8af01ff00970e46f7ba98c24bf9079d71e09d3c18576f1a9efc93c2
c1955052a26634f3571423dc64d3fd10c55fdb27f29eb3afd292787693ffcf91
4d4f7a1cb34d5309e1c82e7110209c974a08b3e82eaaf7799d7d9a3a176132ca
48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939
08ec22dd1d931a9d4194d5e46bc42914e62227c11e9fedce2175fe6a53eb4f92
6bef7c9809b35c7a2111872544e68aa29b8323f5936b6b1122c5f4138cf6e1e8
7e18e5fe9e980c48ad67cc2ce7423e818e15c1256e2ffe4ce85c5cfbd5b30877
5dbc3e721cd340dd80bfa7d0127d920f5f2630aa4b3b3ecfb8d2af9f28f0e208
4fe8bbc88d7a8cc0eec24bd74951f1f00b5127e3899ae53de8dabd6ff417e6db
6b6676267c70fbeb3257f0bb9bce1587f0bdec621238eb32dd9f84b2bcd7e3ea
1ffa8b06cb779360f8c42ccd4527ae3076d25d11b3a90976f04ea430173e9b85
e92f111b8aa01289f72c66585219861e0117c9939de56741cbb234fee55536fe
b69687c4b9aa0c1599840ea90562d3833367e8095addfc725fc2b52fad6ee565

SH256 hash:

a690487422504d796125e9df91b906d43a3584cb8b9da7d06fc8f50ce8126c33

MD5 hash:

9021643741f28e6a7032d8fe3fcd20f1

SHA1 hash:

3fa1b32c82a5c7733a5ca1f9011b772e41b1bf9e

Link:

https://www.unpac.me/results/93b1c4fb-8f31-4720-a6ee-deec7ed44ffd/

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/a690487422504d796125e9df91b906d43a3584cb8b9da7d06fc8f50ce8126c33

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:	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:	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