MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ff48b0aa04d33a036b4dd3cf4eab9ded7ec2f14d40b1e135c96fbe965312160. 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: 7


Intelligence 7 IOCs 1 YARA 1 File information Comments

SHA256 hash: 0ff48b0aa04d33a036b4dd3cf4eab9ded7ec2f14d40b1e135c96fbe965312160
SHA3-384 hash: 2b151d3f92665cce0c318e27528467878a43b1a4d4f6e3fccc17ffe7de955d1e2f6410c12c7ad14bbce6577ded7f5357
SHA1 hash: 48d4a65cb69d76285a337abd30bfd22556db74df
MD5 hash: 14958e2b8f4c94b9e68d7f49c39b280d
humanhash: alpha-bravo-spring-sodium
File name:gunzipped.exe
Download: download sample
Signature Loki
File size:981'504 bytes
First seen:2021-04-29 01:21:53 UTC
Last seen:2021-04-29 02:02:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:wGvLm+ooLLoS60/K7yh08GgOTWgASIwzjGiwsR6Y987DzpBtWvHmgxQu0d8TcM4C:wGvdooLA8GgxDWcsgPVIHmwO
Threatray 3'543 similar samples on MalwareBazaar
TLSH 08256BEC761074EEC6178C3397CF1C1182202975662BA60B932327BD5A3FE576E359CA
Reporter abuse_ch
Tags:exe Loki


Avatar
abuse_ch
Loki C2:
http://173.208.204.37/k.php/a7QhUqOAwuKQ2

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://173.208.204.37/k.php/a7QhUqOAwuKQ2 https://threatfox.abuse.ch/ioc/22194/

Intelligence


File Origin
# of uploads :
2
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file
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.
Result
Threat name:
Lokibot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 399716 Sample: gunzipped.exe Startdate: 29/04/2021 Architecture: WINDOWS Score: 100 27 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->27 29 Found malware configuration 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 10 other signatures 2->33 7 gunzipped.exe 6 2->7         started        process3 file4 19 C:\Users\user\AppData\...\xSthJsZrwqY.exe, PE32 7->19 dropped 21 C:\Users\user\AppData\Local\...\tmpB1AC.tmp, XML 7->21 dropped 23 C:\Users\user\AppData\...\gunzipped.exe.log, ASCII 7->23 dropped 35 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->35 37 Tries to steal Mail credentials (via file registry) 7->37 39 Uses schtasks.exe or at.exe to add and modify task schedules 7->39 41 Injects a PE file into a foreign processes 7->41 11 gunzipped.exe 54 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 25 173.208.204.37, 49722, 49723, 49724 WIIUS United States 11->25 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->43 45 Tries to steal Mail credentials (via file access) 11->45 47 Tries to harvest and steal ftp login credentials 11->47 49 Tries to harvest and steal browser information (history, passwords, etc) 11->49 17 conhost.exe 15->17         started        signatures8 process9
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot evasion spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Lokibot
Malware Config
C2 Extraction:
http://173.208.204.37/k.php/a7QhUqOAwuKQ2
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:
e3e5703bb2cc4e780c18a41253e8f42ff4cb8d09e9dafb86728fc96ad94f7617
MD5 hash:
162055658caa37374c7cc13e914ce44a
SHA1 hash:
fddcb4cab3af17a4c687e8e14adc9e7f3dfc80f3
SH256 hash:
74b2935b9dfe4ba397fd0507ae3c36abb77193041f2e7c43c55dc4e7b33de61c
MD5 hash:
b5c218f30fecc9cb8513ff6a46737b01
SHA1 hash:
f0416867c2b114789620b318051f1fa390b07eae
SH256 hash:
bb942439d65b3d3e5959bac27e7ac425b91ca4bdd105a4b6953c77c3e0d3cf9d
MD5 hash:
0548ad60aafe9b91a40878ca7a7b6465
SHA1 hash:
77bccf2d2558a2d724c4c329227329a2f1f6774b
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
0ff48b0aa04d33a036b4dd3cf4eab9ded7ec2f14d40b1e135c96fbe965312160
MD5 hash:
14958e2b8f4c94b9e68d7f49c39b280d
SHA1 hash:
48d4a65cb69d76285a337abd30bfd22556db74df
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_Stomped_PECompilation_Timestamp_InTheFu
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information


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

Comments