MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc2435622376b023e99e165f3615fcfdb35b8ed157af0ac2fcd3cdf8242592d8. 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: 9

Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash:	dc2435622376b023e99e165f3615fcfdb35b8ed157af0ac2fcd3cdf8242592d8
SHA3-384 hash:	c93c6a0663dc8fa6ed6d466a64f9cce4b341fefa25db53696f98b50d46026a01da791e1d6b0be1f11dcbc4550ba5e9fe
SHA1 hash:	604e1cbbedaba676c52238a0a06bd1a50baf8467
MD5 hash:	be09a50fda893dd1f31598b95cc9de58
humanhash:	jersey-burger-may-fruit
File name:	Remittance Slip_06082020_pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	397'312 bytes
First seen:	2020-08-13 03:25:23 UTC
Last seen:	2020-08-13 03:32:43 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep	6144:kT68YLGPqLD3wgiWpiAnOB89J//e5uwpiCd2te+aTsNZYBiXY8mR:kT68CGPqYgrpiAe8Sc7Ze+aINaj
Threatray	2'328 similar samples on MalwareBazaar
TLSH	6084AE5876ACB78EC4FB8E35497C3D109A31B8274A2BD3076187225C5D5DBDA8E00BE3
Reporter	cocaman
Tags:	exe Loki

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/44713/

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.405.29193.20324.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Unauthorized injection to a recently created process

Creating a file

Reading critical registry keys

Changing a file

Replacing files

DNS request

Creating a file in the %AppData% subdirectories

Deleting a recently created file

Stealing user critical data

Moving of the original file

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/424794

Signature

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

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)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

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 AntiVM_3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/dc2435622376b023e99e165f3615fcfdb35b8ed157af0ac2fcd3cdf8242592d8/

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-08-07 09:40:48 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3qsdkyrdo2ych2m6czptmfp47wzvxdwrk6xqvqx42pg7qjbfslma._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

spyware trojan stealer family:lokibot

Link:

https://tria.ge/reports/200813-qbzhrdlsw6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Reads user/profile data of web browsers

Lokibot

Malware Config

C2 Extraction:

http://mjlog-vn.com/kaka/kaka5/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

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

Threat name:

Kryptik

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/dc2435622376b023e99e165f3615fcfdb35b8ed157af0ac2fcd3cdf8242592d8

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:	Lokibot Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Lokibot in memory
Reference:	internal research

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