MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f52928b3599dde5382b84b16cf8482a5e840f30f94ef11a100f624ac1839506. 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: 4f52928b3599dde5382b84b16cf8482a5e840f30f94ef11a100f624ac1839506
SHA3-384 hash: ddbe3c2cf42516746d97b8928aba4b91153894cbe36e9a3ef5a5cd068f21f1505951446b01e8ab0dac14f0c29cc674d4
SHA1 hash: 430a4999034dd4db67f6f1bb370109a5dc6ee9e3
MD5 hash: 58a93725b592923568ede95c067e81b2
humanhash: mockingbird-spaghetti-river-undress
File name:58a93725b592923568ede95c067e81b2
Download: download sample
Signature Loki
File size:756'224 bytes
First seen:2022-12-06 08:03:47 UTC
Last seen:2022-12-06 09:35:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:LcnZ75OyvUOASfN3gPsQ0rA/QXIsYN5IyjmaxgKZ/nXt7virmWhlGLaQYI:Ynx5fflmsQ0rA/QXIsY1
TLSH T1B8F4C61F4EC796C4EE3757F472459BB83EA2BB81A8515C066CA0B073007C53DAB3EA65
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
http://103.139.44.52/msnserver/csrss.exe
Verdict:
Malicious activity
Analysis date:
2022-12-06 03:16:40 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
Enabling the 'hidden' option for analyzed file
Moving of the original file
Verdict:
Suspicious
Threat level:
  5/10
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
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
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)
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Fareit
Status:
Malicious
First seen:
2022-12-06 03:50:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
22 of 26 (84.62%)
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: EnumeratesProcesses
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://208.67.105.161/gk2/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:
29bfb190be958f70b5712e835f05f57d0de4c9a42ce44bc26ad2612830831cb4
MD5 hash:
8e454721b506d16a4f851d82074908ad
SHA1 hash:
f8d1181d29c5783448828eb75f64220a93b7664c
SH256 hash:
7865e4424144517308d35c9c750c9abad69c6d9cd309c5fc963f8a491f887a6b
MD5 hash:
2a5c7435f4adc9ae15fa08909f459b59
SHA1 hash:
dd1ee67fc5ebe2f13f3ff9e478e091a40dfcafc3
SH256 hash:
239d0fe10b1a7347bc1d8a41fb541cb877be2477bfd8d92e03640703214c706a
MD5 hash:
0dd7880c7c1b6506e31d78d90905dd19
SHA1 hash:
c49d95f0ad399cf4fe450fa4e991f12b78224733
SH256 hash:
09b2ce6ea957d487c11fd2265b006957fc0f49e2039d5b13adc4dfefd0a68a53
MD5 hash:
ba553e2fbdf17f6e1c303ba067ac3da5
SHA1 hash:
b70bec30530aa316d4e1d6e5474e7336b7d4f45c
Detections:
lokibot win_lokipws_auto win_lokipws_g0
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
SH256 hash:
4f52928b3599dde5382b84b16cf8482a5e840f30f94ef11a100f624ac1839506
MD5 hash:
58a93725b592923568ede95c067e81b2
SHA1 hash:
430a4999034dd4db67f6f1bb370109a5dc6ee9e3
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 4f52928b3599dde5382b84b16cf8482a5e840f30f94ef11a100f624ac1839506

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-12-06 08:03:52 UTC

url : hxxp://103.139.44.52/msnserver/csrss.exe