MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 537a22b4830c4ece6ea22debb704bdddd70fa42de016f8d38903bc6c4c78b03e. 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 YARA 2 File information Comments 1

SHA256 hash: 537a22b4830c4ece6ea22debb704bdddd70fa42de016f8d38903bc6c4c78b03e
SHA3-384 hash: 6f6c991ef7fcb716e69337c6050d140fb78b5b5e7bf77a16f64f5e8617a1d27d5205f18c4ee2615b7d6af23c7ff1a0bd
SHA1 hash: 824bd7c6ef3c6364ce2213346f385383eaaa65b3
MD5 hash: a8cd85be485cd31672c1b83c2ef2d807
humanhash: pizza-tango-mirror-timing
File name:a8cd85be485cd31672c1b83c2ef2d807
Download: download sample
Signature Loki
File size:602'624 bytes
First seen:2023-01-30 13:08:42 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 12288:a/bEnLHpKWiCEkXNltv4dIJ5Txhq34kt4Weh3ih9H1A:aDwwWiCEc9v4dIDTPqBt4BYTe
Threatray 16'119 similar samples on MalwareBazaar
TLSH T1D6D412D9C328CCFAC795423F127454589F312AA9F563D78C16AFA258C48F3109A793FA
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon cc9692b83832968e (13 x AgentTesla, 8 x SnakeKeylogger, 4 x Loki)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
a8cd85be485cd31672c1b83c2ef2d807
Verdict:
Malicious activity
Analysis date:
2023-01-30 13:11:33 UTC
Tags:
trojan lokibot

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Moving of the original file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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 submitted file
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)
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.LokiBot
Status:
Malicious
First seen:
2023-01-30 11:06:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 39 (51.28%)
Threat level:
  5/5
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://208.67.105.148/zang/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
Unpacked files
SH256 hash:
178cc7474b323b0ae6b3095ff67127726530d9d44be5cb58ba7315ef3a1199ad
MD5 hash:
159af9cf7f94d64c8120c80268965306
SHA1 hash:
fb41ab37af2c83e96d97e9cd066f90e72d4887ea
SH256 hash:
e2658548589b1787be54b5436f3ef24f894a2ac3f735af239ab251c5f00814aa
MD5 hash:
8087aa2e259b299e7a18e3c2fe9f6fc7
SHA1 hash:
f8af30fbcee0bd8924e58b82b0cb90ac96ebb088
SH256 hash:
58af54f36d29d919bddeec7df65d71393da0e35083a43db0733ba5ddcb13a9ae
MD5 hash:
bc00bc1ecd26558453fde7902fe841ce
SHA1 hash:
4f98015501afacee704c1c28354be77cf87ccccd
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
SH256 hash:
c34243c50466b1fc39bf4e2a1430cb81b7ce2ffbc3591c99e5b3494ab37da381
MD5 hash:
a1d56c952aa10ea3f752d7a58e1fba35
SHA1 hash:
119c9ec2c9f516ca245b214116758ac775fdbd7d
Detections:
lokibot win_lokipws_auto win_lokipws_g0
SH256 hash:
537a22b4830c4ece6ea22debb704bdddd70fa42de016f8d38903bc6c4c78b03e
MD5 hash:
a8cd85be485cd31672c1b83c2ef2d807
SHA1 hash:
824bd7c6ef3c6364ce2213346f385383eaaa65b3
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 537a22b4830c4ece6ea22debb704bdddd70fa42de016f8d38903bc6c4c78b03e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-01-30 13:08:50 UTC

url : hxxp://103.171.1.139/OneDrive/csrss.exe