MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3a38953581a2af596a1ec58069a91c688fcc7f02cdb9f8fc60ab3a10f63752d. 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 2 File information Comments 1

SHA256 hash: a3a38953581a2af596a1ec58069a91c688fcc7f02cdb9f8fc60ab3a10f63752d
SHA3-384 hash: 3623be029320a8f04058805c8666ad1df31bdd3d3bcd0c83bc331730efedae375c5aeed33b3d8aa4d9b94adad2f8a978
SHA1 hash: 8e130aec71a162b48529770e162346de718707c3
MD5 hash: 09832f2cab13dd341ca6e813bad19217
humanhash: five-fix-one-vegan
File name:09832f2cab13dd341ca6e813bad19217
Download: download sample
Signature Loki
File size:404'480 bytes
First seen:2022-01-20 06:37:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:KgAKL3zOgmOuVnQh49LFF2agUAXhd7nIfe8wAJIFdwP76MtyMzdlhO8:T6gmOv4tqaR6dnIlBJIzwP7jhO8
TLSH T1C684BF03B7DEDA21C2656A7288DF800183B4AF81A953E70E7DDC73BC192275F5A4539E
Reporter zbetcheckin
Tags:32 exe Loki

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://lokaxz.xyz/vxx/coco.php https://threatfox.abuse.ch/ioc/305808/

Intelligence


File Origin
# of uploads :
1
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for analyzed file
Stealing user critical data
Query of malicious DNS domain
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
75%
Tags:
control.exe obfuscated packed remote.exe replace.exe update.exe
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
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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 / registry access)
Tries to steal Mail credentials (via file registry)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-01-20 06:38:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lokipasswordstealer(pws)
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
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
Malware Config
C2 Extraction:
http://lokaxz.xyz/vxx/coco.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:
43dc359b367125a2fca83c81b56eb423be74632bda11f7e7872d984a8eca52c0
MD5 hash:
a523709522adbc553b7c8a22f3fc88e6
SHA1 hash:
41c1b5bbbcc2e5707ce22708590e53f1b9f2c138
SH256 hash:
32ae121dc4080800855e424910d468824e7eefbee7104881ec0bb485782dac35
MD5 hash:
3a11e57a5e80617ca3303e8694db3388
SHA1 hash:
4f55004d926d5c32a9d4d62cab4106ffc97e0413
SH256 hash:
98bb8e1cfaa8baed8811aaf8f88b544d0dfa9374011d523b91b44f257b4d9d6d
MD5 hash:
16a492efade63ef9c0841a4e2e4b5741
SHA1 hash:
d98c102c541c39e0c6b85a52fde60b9b431feab6
Detections:
win_lokipws_g0 win_lokipws_auto
SH256 hash:
a3a38953581a2af596a1ec58069a91c688fcc7f02cdb9f8fc60ab3a10f63752d
MD5 hash:
09832f2cab13dd341ca6e813bad19217
SHA1 hash:
8e130aec71a162b48529770e162346de718707c3
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

Loki

Executable exe a3a38953581a2af596a1ec58069a91c688fcc7f02cdb9f8fc60ab3a10f63752d

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-01-20 06:37:33 UTC

url : hxxp://chinadulokislogs.xyz/wdd/dcc.exe