MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9. 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: 12

Intelligence 12 IOCs 1 YARA 12 File information Comments

SHA256 hash:	843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9
SHA3-384 hash:	64cef263336a110b6ccc3bf922943d715919eebedaebadcad9a44fef70b5988573a637f2c13aa7bd45b06bc57e3cec88
SHA1 hash:	4d43e514cf168219026346d62f2e81be26b6e074
MD5 hash:	ec7978c00d57e3e5adf8f51d51b256f6
humanhash:	green-leopard-wisconsin-monkey
File name:	gunzipped.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	190'976 bytes
First seen:	2021-03-23 08:18:33 UTC
Last seen:	2021-03-23 09:35:48 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	1ac6c84bb4d325fb8fa13ad823d18e32 (3 x RaccoonStealer, 3 x FickerStealer, 1 x Loki)
ssdeep	3072:vmicsfLpmc1xr9r77LkkICyqMfe8Rx68Ov:v/cuscr9rwde4eUC
Threatray	2'679 similar samples on MalwareBazaar
TLSH	2414AE1072D4C073E51B167A08A9C7B54A3AFCB25B3457C73BE42B6E9E352D28A36347
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://31.210.20.58/vncsoa/fre.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
http://31.210.20.58/vncsoa/fre.php	https://threatfox.abuse.ch/ioc/4604/

Intelligence

File Origin

# of uploads :

# of downloads :

148

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

gunzipped.exe

Verdict:

Malicious activity

Analysis date:

2021-03-23 08:51:24 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/1598ce6d-2c7d-4bc1-82c4-106248958f8d

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/126505/

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.8437.15103.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Reading critical registry keys

Changing a file

Replacing files

Connection attempt

Sending an HTTP POST request

Stealing user critical data

Result

Verdict:

SUSPICIOUS

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/649573

Signature

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

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)

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9/

Threat name:

Win32.Trojan.Woreflint

Status:

Malicious

First seen:

2021-03-23 06:05:49 UTC

AV detection:

16 of 48 (33.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=qq3ftj7ltzpdclpshffd3otohvnq3ashb6acrtbtqdstmckqcg4q._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/210323-7gme4m6ygj/

Behaviour

Lokibot

Malware Config

C2 Extraction:

http://31.210.20.58/vncsoa/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:

e81a6d17ea585f1a40c06500f37a98b8bcd785efc012c303c9efe45d8c2a0539

MD5 hash:

a5c2a0a909fa4b5297c834d58634957b

SHA1 hash:

d9c05c68adef6fddc99fdb815dd3421de2f22d64

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/30c005b0-e4d1-40c4-be2e-2566f56a5d29/

Parent samples :

843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9
f0e0dc565de7848f2843a5b465929a00816554232479641f4e2259065a5ee5f1
e14aa1fdaa3bbfeacffdf36a492b10376fe899845a226137eb2527c8a59215c1
e0a8b8d9d1635c39ba5696aa8de1bd0bc91930a812c8af47f245677ae98f39d8
b9850fb251862929fb23f494fc125ee143db76a09ac62d5d6ff80f83b417dd58
f2c5b3352fc0a3c6869523bb8b43d1f009c46f52d7cf517861e0c32fb06b1560

SH256 hash:

843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9

MD5 hash:

ec7978c00d57e3e5adf8f51d51b256f6

SHA1 hash:

4d43e514cf168219026346d62f2e81be26b6e074

Link:

https://www.unpac.me/results/30c005b0-e4d1-40c4-be2e-2566f56a5d29/

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/843659a7eb9e5e312df2394a3dba6e3d5b0d82470f8028cc3380e536095011b9

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:	SUSP_XORed_URL_in_EXE Create hunting rule
Author:	Florian Roth
Description:	Detects an XORed URL in an executable
Reference:	https://twitter.com/stvemillertime/status/1237035794973560834

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.

Cape

https://www.capesandbox.com/analysis/126505/

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