MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd2b3a445788fa65a63cd9665d689f112b1e61e55a63cb2e97ba37bf00b2d3db. 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: 15

Intelligence 15 IOCs 1 YARA 13 File information Comments

SHA256 hash:	cd2b3a445788fa65a63cd9665d689f112b1e61e55a63cb2e97ba37bf00b2d3db
SHA3-384 hash:	137ba48de3ab3b764b617cb27861ef0a14e54ffbf22533f3d40f24c57f11ba33f9e5952bd5c98280c667e23a12f7a970
SHA1 hash:	fec1326c16d41232bbe76994ec985e506e4d44cf
MD5 hash:	2a4b901d94030390bf80d5e8ff42d2fb
humanhash:	table-north-july-carbon
File name:	Transferencia de pago.pdf.exe
Download:	download sample
Signature	Loki Create hunting rule
File size:	378'880 bytes
First seen:	2022-06-13 21:26:49 UTC
Last seen:	2022-06-13 22:40:00 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	6144:K9pwlRBaf4cIJ3DfYazNcX99HN2drPnrRGsTwsStwwXgvO2e8JOUDq4Ux:KjOBafvIxDYaz2BMrPnrRxS+wXgvOrUR
Threatray	9'172 similar samples on MalwareBazaar
TLSH	T19D8412E373E61A5AE6895B711233905417BD3A2F523BCB0CAE4970DC0E36F8B8591B43
TrID	64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter	abuse_ch
Tags:	exe Loki

abuse_ch

Loki C2:
http://skbloki.us/pea/di.php

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://skbloki.us/pea/di.php	https://threatfox.abuse.ch/ioc/699254/

Intelligence

File Origin

# of uploads :

# of downloads :

354

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

lokibot

ID:

File name:

Transferencia de pago.pdf.exe

Verdict:

Malicious activity

Analysis date:

2022-06-13 21:28:05 UTC

Tags:

trojan lokibot stealer

Link:

https://app.any.run/tasks/ce6aebb0-74cd-41cd-acd8-8822cf9493bd

Note:

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

Detection:

LokiBot

Link:

https://www.capesandbox.com/analysis/279532/

Detection(s):

SecuriteInfo.com.Trojan.Inject4.33881.5661.9588.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Unauthorized injection to a recently created process

Creating a file

Сreating synchronization primitives

Reading critical registry keys

Changing a file

DNS request

Sending an HTTP POST request

Creating a file in the %AppData% subdirectories

Enabling the 'hidden' option for analyzed file

Stealing user critical data

Moving of the original file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/62a7abe796efd87b05f6c3cc/reports/7477aefe-4f7e-46af-9417-1a486fffd9be/overview

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/e23bfcdc-45ed-4aca-9f62-45be1881a2ac

Result

Threat name:

Lokibot

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1012434

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in 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

Snort IDS alert for network traffic

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

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 / registry access)

Uses an obfuscated file name to hide its real file extension (double extension)

Yara detected AntiVM3

Yara detected aPLib compressed binary

Yara detected Lokibot

Behaviour

Behavior Graph:

Download SVG

Detection:

lokibot

Link:

https://mwdb.cert.pl/sample/cd2b3a445788fa65a63cd9665d689f112b1e61e55a63cb2e97ba37bf00b2d3db/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-06-13 21:27:08 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

19 of 26 (73.08%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zuvturcxrd5gljr43ftf22e7cevr4ypfljr4wluxxi336afs2pnq._file

Verdict:

malicious

Label(s):

lokipasswordstealer(pws)

Result

Malware family:

lokibot

Score:

10/10

Tags:

family:lokibot collection spyware stealer suricata trojan

Link:

https://tria.ge/reports/220613-1aqkdafbb3/

Behaviour

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Lokibot

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

suricata: ET MALWARE LokiBot Checkin

suricata: ET MALWARE LokiBot Fake 404 Response

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

Malware Config

C2 Extraction:

http://skbloki.us/pea/di.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:

2037e30adbd4bb80fb363d5bae3ad40c262d850b5974d6f515a3e50c53145211

MD5 hash:

96e8ba5cfe0fe8f0a7cc65093409612f

SHA1 hash:

7070797b37ac4a27c9a4718f8f46aad85206a09b

Link:

https://www.unpac.me/results/545c96c3-51ac-4421-8627-6adf795bb053/

SH256 hash:

c4b0d4ba50faab24afc83b67be35bd0e87a49a457fedf7038e34105d06b3ebff

MD5 hash:

68980b2bbfda17f4657057822199e846

SHA1 hash:

57b3cd306c05de2e66522f949c83ad9609220917

Detections:

lokibot

win_lokipws_g0

win_lokipws_auto

Link:

https://www.unpac.me/results/545c96c3-51ac-4421-8627-6adf795bb053/

SH256 hash:

1dc91d67cfcb501b3ec1520e98a7370a4ad459428c859f38090a5a8461491868

MD5 hash:

b9790a5afd76a20e501f2f42d3585b3f

SHA1 hash:

350e39b5ede0eac911395cfbe28173766e56a971

Link:

https://www.unpac.me/results/545c96c3-51ac-4421-8627-6adf795bb053/

SH256 hash:

dec15271d422cf3b82c0a94cf147312bb5a4a4f262da4b698ffe7e6bdaf18053

MD5 hash:

79c5c39e29ebe233cd13a50987e64609

SHA1 hash:

0560314716e6519158009159c017d2b52116608e

Link:

https://www.unpac.me/results/545c96c3-51ac-4421-8627-6adf795bb053/

SH256 hash:

cd2b3a445788fa65a63cd9665d689f112b1e61e55a63cb2e97ba37bf00b2d3db

MD5 hash:

2a4b901d94030390bf80d5e8ff42d2fb

SHA1 hash:

fec1326c16d41232bbe76994ec985e506e4d44cf

Link:

https://www.unpac.me/results/545c96c3-51ac-4421-8627-6adf795bb053/

Malware family:

Lokibot

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/cd2b3a445788/report/overview.html

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/cd2b3a445788fa65a63cd9665d689f112b1e61e55a63cb2e97ba37bf00b2d3db

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:	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:	kevoreilly
Description:	LokiBot Payload

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

Rule name:	MAL_Lokibot_Stealer Create hunting rule
Description:	Detects Lokibot Stealer Variants

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/279532/

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