MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573. 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 10 File information Comments

SHA256 hash:	a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573
SHA3-384 hash:	057faf02057c191a8e8c6550d69071e9ac39935a43204f47fc7e0990760f497c082192267c5a05d9c1be5d1e876972ba
SHA1 hash:	58b0b9d7501392d7447d29ab86cfd36d695251e0
MD5 hash:	17236151cc244c0352abc151b79752dc
humanhash:	sierra-sixteen-king-river
File name:	17236151cc244c0352abc151b79752dc.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	948'736 bytes
First seen:	2021-09-23 17:31:52 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	24576:Xtb20pkaCqT5TBWgNQ7awMzwkFYtoYsaNN6A:UVg5tQ7awKBFIaaD5
Threatray	5'715 similar samples on MalwareBazaar
TLSH	T1BD15AE2373DE8361C7B25273BA567701AEBF782506B5F86B2FD8093CE920121525E673
File icon (PE):
dhash icon	1404170f0fc2cce2 (6 x XenoRAT, 4 x Loki)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://silveryarmiler.sytes.net/ormanice/Panel/five/fre.php

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://silveryarmiler.sytes.net/ormanice/Panel/five/fre.php	https://threatfox.abuse.ch/ioc/225696/

Intelligence

File Origin

# of uploads :

# of downloads :

128

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

17236151cc244c0352abc151b79752dc.exe

Verdict:

Malicious activity

Analysis date:

2021-09-23 17:32:24 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/527391fc-fa76-40fa-ac7c-f7172a3f538d

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/190843/

Detection(s):

Win.Packed.Nymeria-9865969-0

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/c4b0ca13-f905-4e0c-b6e2-09c3dcb88259

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/856800

Signature

Antivirus / Scanner detection for submitted sample

Binary is likely a compiled AutoIt script file

C2 URLs / IPs found in malware configuration

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

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:

lokibot

Link:

https://mwdb.cert.pl/sample/a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573/

Threat name:

Win32.Trojan.Autoit

Status:

Malicious

First seen:

2021-09-23 14:58:32 UTC

AV detection:

27 of 45 (60.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=vbcvanj5z4ujokai66qvowaruffo4serzjpfrq77cedlbwfp4vzq._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/210923-v4benaehd3/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Uses the VBS compiler for execution

Lokibot

Malware Config

C2 Extraction:

http://silveryarmiler.sytes.net/ormanice/Panel/five/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:

cce43bd428f027132e0bb35fb9a162eb7e30fecc13753bb18ee659472f65436f

MD5 hash:

2c609ce254c02baaf1521b147e6966d4

SHA1 hash:

3e552d5ba1198a57843e2132eca62c0ce4074330

Detections:

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/6bea6d49-b6b8-4ea8-a3ea-8697a978ab94/

SH256 hash:

a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573

MD5 hash:

17236151cc244c0352abc151b79752dc

SHA1 hash:

58b0b9d7501392d7447d29ab86cfd36d695251e0

Link:

https://www.unpac.me/results/6bea6d49-b6b8-4ea8-a3ea-8697a978ab94/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/a84550353dcf/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/a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE).

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:	Detects win.lokipws.

File information

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

Web download

Loki

exe a84550353dcf28972808f7a1575811a14aee4891ca5e58c3ff1106b0d8afe573

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/1640550/

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/190843/

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