MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bc98f04f85a12810366c698dce519fb0f48182feee0dddc9e8ac3286cfc90e4. 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: 11

Intelligence 11 IOCs 1 YARA 13 File information Comments

SHA256 hash:	2bc98f04f85a12810366c698dce519fb0f48182feee0dddc9e8ac3286cfc90e4
SHA3-384 hash:	a8425ebe9cb5274abdbf1e1bba80bd94b0871378162aae839bf5e329b2232d231cddaa4d955b5745d682529c8b090fc3
SHA1 hash:	e8ec68e547e4960d5975771ff73089df9b377893
MD5 hash:	0fdf85983eb484a096f87d2119329b39
humanhash:	hamper-timing-magazine-bulldog
File name:	TNT Original Invoice.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	121'856 bytes
First seen:	2021-10-01 05:55:07 UTC
Last seen:	2021-10-01 10:32:39 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	3072:2rpg5gGXYTdWnhIeS0h0CTXYmvFMQ4b1Lf9:2kXYTSS0hYmuQ4pf
Threatray	5'701 similar samples on MalwareBazaar
TLSH	T1D5C36C4677435E21C0986AB1C0E7132403FAD38B6573E78F3E8D12E61E417DA5A89BDB
File icon (PE):
dhash icon	e884030dcedeb4e8 (52 x AgentTesla, 20 x Loki, 6 x Formbook)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://ir8.xyz/LC/w2/fre.php

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://ir8.xyz/LC/w2/fre.php	https://threatfox.abuse.ch/ioc/228409/

Intelligence

File Origin

# of uploads :

# of downloads :

105

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

TNT Original Invoice.exe

Verdict:

Malicious activity

Analysis date:

2021-10-01 05:58:01 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/ce5205e4-4a5f-4573-8180-ec4c53c54aef

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/193852/

Result

Verdict:

Clean

Maliciousness:

Behaviour

Launching a service

Creating a window

DNS request

Connection attempt

Sending a custom TCP request

Launching a process

Creating a file in the %temp% directory

Malware family:

Loki

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2fb9b684-e9b1-4a32-84e2-978541d5e913

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/862481

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

Allocates memory in foreign processes

C2 URLs / IPs found in malware configuration

Executable has a suspicious name (potential lure to open the executable)

Found malware configuration

Initial sample is a PE file and has a suspicious name

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 domain / URL

Performs DNS queries to domains with low reputation

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:

n/a

Link:

https://mwdb.cert.pl/sample/2bc98f04f85a12810366c698dce519fb0f48182feee0dddc9e8ac3286cfc90e4/

Threat name:

ByteCode-MSIL.Backdoor.Androm

Status:

Malicious

First seen:

2021-10-01 05:56:09 UTC

AV detection:

12 of 45 (26.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fpey6bhylijica3gy2mnzziz7mhuqgbp53qn3xe6rlbsq3h4sdsa._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/211001-gm2cvsahd6/

Behaviour

Modifies system certificate store

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Downloads MZ/PE file

Lokibot

Malware Config

C2 Extraction:

https://ir8.xyz/LC/w2/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:

2bc98f04f85a12810366c698dce519fb0f48182feee0dddc9e8ac3286cfc90e4

MD5 hash:

0fdf85983eb484a096f87d2119329b39

SHA1 hash:

e8ec68e547e4960d5975771ff73089df9b377893

Link:

https://www.unpac.me/results/9f50924c-01b9-4155-a385-cb0280cada2d/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/2bc98f04f85a/report/overview.html

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

Threat name:

Malicious File

Score:

0.80

Link:

https://yomi.yoroi.company/submissions/2bc98f04f85a12810366c698dce519fb0f48182feee0dddc9e8ac3286cfc90e4

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:	INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture 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:	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:	pe_imphash Create hunting rule

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:	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.

Cape

https://www.capesandbox.com/analysis/193852/

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