MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f1745eb2812b5c0cc6c26b69661ea1d8ab78a541271950e7b97d0cd2b502db1. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f1745eb2812b5c0cc6c26b69661ea1d8ab78a541271950e7b97d0cd2b502db1
SHA3-384 hash: eaef102a456756149e63a17cd4b2f9701ae2f72f5f51b9c5902f3a7061b76e44592523208ef114a2d5c11740cf16114c
SHA1 hash: df92ba78b283ddbdda6070b9c5107077261dc828
MD5 hash: b2cf8cee648b514b30a50b85bc08fd4b
humanhash: utah-december-bulldog-black
File name:New Purchase Order02.com
Download: download sample
Signature Loki
Create hunting rule
File size:717'824 bytes
First seen:2020-07-16 18:39:58 UTC
Last seen:2020-07-16 20:12:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:D0qjrLvTCyHIkDBPk30GRyPkPq+OX4lJXWueQbXhWA+x+Fv0nqfzUBeWKOrcGaGd:Iqj/vTCmdDpwt4+P9L8x+Q9vF3
Threatray 1'542 similar samples on MalwareBazaar
TLSH E1E4C004DA284CE7EEDD56BAC5A40184E6F98C168C0FE65B97413CE5DE373A2E9432C7
Reporter abuse_ch
Tags:com Loki


Avatar
abuse_ch
Malspam distributing Loki:

HELO: siloscordoba.pw
Sending IP: 192.3.3.153
From: Silos.Syla <silos@siloscordoba.pw>
Subject: NEW ATTACHED ORDER
Attachment: New Purchase Order025348074073.iso (contains "New Purchase Order02.com")

Loki C2:
http://kranement.ga/wealth/five/five/fre.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26966/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFL.18646.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Reading critical registry keys
Launching a service
Changing a file
Replacing files
DNS request
Connection attempt
Sending an HTTP POST request
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Moving a system file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/388756
Signature
Creates autostart registry keys with suspicious values (likely registry only malware)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 246552 Sample: New Purchase Order02.com Startdate: 18/07/2020 Architecture: WINDOWS Score: 100 60 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->60 62 Multi AV Scanner detection for domain / URL 2->62 64 Found malware configuration 2->64 66 7 other signatures 2->66 7 New Purchase Order02.exe 1 6 2->7         started        11 wscript.exe 1 2->11         started        13 wscript.exe 1 2->13         started        process3 file4 32 C:\887849\blrsnI\blrsn.exe, PE32 7->32 dropped 34 C:\Users\...34ew Purchase Order02.exe.log, ASCII 7->34 dropped 36 C:\887849\blrsnI\blrsnIwFR.vbs, ASCII 7->36 dropped 38 C:\887849\blrsnI\blrsn.exe:Zone.Identifier, ASCII 7->38 dropped 68 Creates autostart registry keys with suspicious values (likely registry only malware) 7->68 70 Maps a DLL or memory area into another process 7->70 15 RegSvcs.exe 55 7->15         started        20 blrsn.exe 1 11->20         started        22 blrsn.exe 13->22         started        signatures5 process6 dnsIp7 44 104.28.17.182, 49725, 80 CLOUDFLARENETUS United States 15->44 46 kranement.ga 172.67.150.150, 49721, 49722, 49723 CLOUDFLARENETUS United States 15->46 30 C:\Users\user\AppData\Roaming\...\AA2F06.exe, PE32 15->30 dropped 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->48 50 Tries to steal Mail credentials (via file registry) 15->50 52 Tries to steal Mail credentials (via file access) 15->52 54 Multi AV Scanner detection for dropped file 20->54 56 Machine Learning detection for dropped file 20->56 58 Maps a DLL or memory area into another process 20->58 24 RegSvcs.exe 1 53 20->24         started        28 RegSvcs.exe 22->28         started        file8 signatures9 process10 dnsIp11 40 104.28.16.182, 49726, 49727, 49728 CLOUDFLARENETUS United States 24->40 42 kranement.ga 24->42 72 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->72 74 Tries to steal Mail credentials (via file access) 24->74 76 Tries to harvest and steal ftp login credentials 24->76 78 Tries to harvest and steal browser information (history, passwords, etc) 24->78 signatures12
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1f1745eb2812b5c0cc6c26b69661ea1d8ab78a541271950e7b97d0cd2b502db1/
Threat name:
ByteCode-MSIL.Infostealer.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-07-16 18:41:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d4lul2zick24btdme23jmypkdwflpcsucjyzkdt3s7im2k2qfwyq._file
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Create hunting rule
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Loki
+ 1'532 additional samples on MalwareBazaar
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
persistence spyware trojan stealer family:lokibot
Link:
https://tria.ge/reports/200716-5a7w61a4lx/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Adds Run key to start application
Reads user/profile data of web browsers
Lokibot
Malware Config
C2 Extraction:
http://kranement.ga/wealth/five/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
Please note that we are no longer able to provide a coverage score for Virus Total.

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

File information

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

Malspam

Loki

iso e41acd7c5a2c1632de6fe0c41b5d75a2b864c97421238fcbedea094d10f1af22

Loki

Executable exe 1f1745eb2812b5c0cc6c26b69661ea1d8ab78a541271950e7b97d0cd2b502db1

(this sample)

  
Dropped by
MD5 e81440d849d82fd42adb8152a5325e7e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 e41acd7c5a2c1632de6fe0c41b5d75a2b864c97421238fcbedea094d10f1af22
Cape
Cape
https://www.capesandbox.com/analysis/26966/

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