MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8eb9ced7e44fb7c3c123a4816cb8285e7ec329cdc713b2dc52445c76dcff14af. 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: 14


Intelligence 14 IOCs 1 YARA 9 File information Comments

SHA256 hash: 8eb9ced7e44fb7c3c123a4816cb8285e7ec329cdc713b2dc52445c76dcff14af
SHA3-384 hash: 5927b9c8bd49661b0a7ef38ba44d5cdef483cc2e1388bab9b999a716a8d3b99afb63e69fdd2f899fe4a27469672eaf2e
SHA1 hash: 3aef6afc608792c72d9f6df6a3c948336b98e563
MD5 hash: 371e33bb34fd9109ef266b7b8eb06615
humanhash: washington-ink-twenty-one
File name:371e33bb34fd9109ef266b7b8eb06615.exe
Download: download sample
Signature Loki
File size:314'011 bytes
First seen:2022-03-01 09:41:07 UTC
Last seen:2022-03-01 13:13:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGiyiK2c5FgeuqGbBDU9ZssV+3weZ2JUOpik:Vnc5F/6eVMw1Jl
Threatray 6'617 similar samples on MalwareBazaar
TLSH T14664236276A069BEC29012B42637F97BDB72A3C00CBA4D9F5BD83DE373544474E480AC
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://75bccc18b4d1631c2ecda542c872db27.cf/Ausin2/fre.php

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://75bccc18b4d1631c2ecda542c872db27.cf/Ausin2/fre.php https://threatfox.abuse.ch/ioc/391277/

Intelligence


File Origin
# of uploads :
2
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Query of malicious DNS domain
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe formbook overlay packed shell32.dll
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 580483 Sample: 59KWfEm052.exe Startdate: 01/03/2022 Architecture: WINDOWS Score: 100 23 75bccc18b4d1631c2ecda542c872db27.cf 2->23 25 store-images.s-microsoft.com 2->25 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Multi AV Scanner detection for domain / URL 2->43 45 Found malware configuration 2->45 47 7 other signatures 2->47 8 59KWfEm052.exe 18 2->8         started        signatures3 process4 file5 19 C:\Users\user\AppData\Local\...\ssbjprzly.exe, PE32 8->19 dropped 11 ssbjprzly.exe 8->11         started        process6 signatures7 49 Multi AV Scanner detection for dropped file 11->49 51 Tries to steal Mail credentials (via file registry) 11->51 53 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->53 55 Injects a PE file into a foreign processes 11->55 14 ssbjprzly.exe 54 11->14         started        process8 dnsIp9 27 172.67.162.118, 49774, 49797, 80 CLOUDFLARENETUS United States 14->27 29 75bccc18b4d1631c2ecda542c872db27.cf 188.114.96.7, 49762, 49763, 49764 CLOUDFLARENETUS European Union 14->29 31 2 other IPs or domains 14->31 21 C:\Users\user\AppData\...\B52B3F.exe (copy), PE32 14->21 dropped 33 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->33 35 Tries to steal Mail credentials (via file / registry access) 14->35 37 Tries to harvest and steal ftp login credentials 14->37 39 Tries to harvest and steal browser information (history, passwords, etc) 14->39 file10 signatures11
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-01 08:38:23 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Lokibot
Malware Config
C2 Extraction:
http://75bccc18b4d1631c2ecda542c872db27.cf/Ausin2/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:
28ddde7145d58d1f506f4e832c93fc7507144f11167ce2038d525ee4949e80c8
MD5 hash:
8181985a1670f661704f84649faef7b3
SHA1 hash:
0965a2a1d842e6ef919c1f0a81d21e3463263ef4
SH256 hash:
2a013bd17044129388f78abdb30f5a39bff6088b784cb6bac908ae814fa5f4e9
MD5 hash:
50a483f5db67fff393bc2a95678a89ac
SHA1 hash:
ef68a27e3fd269d0fb1dab15afe50154dcc1b60a
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
8eb9ced7e44fb7c3c123a4816cb8285e7ec329cdc713b2dc52445c76dcff14af
MD5 hash:
371e33bb34fd9109ef266b7b8eb06615
SHA1 hash:
3aef6afc608792c72d9f6df6a3c948336b98e563
Malware family:
Lokibot
Verdict:
Malicious
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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
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
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_GENInfoStealer
Author:ditekSHen
Description:Detects executables containing common artifcats observed in infostealers
Rule name:infostealer_loki
Rule name:infostealer_xor_patterns
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
Author:kevoreilly
Description:Loki Payload
Rule name:malware_Lokibot_strings
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:win_lokipws_auto
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

Executable exe 8eb9ced7e44fb7c3c123a4816cb8285e7ec329cdc713b2dc52445c76dcff14af

(this sample)

  
Delivery method
Distributed via web download

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