MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d099ea41ca7b6d89c4a5f50abc43e65310c0f306bd18ec4915e1acf193d2117. 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 14 File information Comments 1

SHA256 hash: 3d099ea41ca7b6d89c4a5f50abc43e65310c0f306bd18ec4915e1acf193d2117
SHA3-384 hash: 0d463c226ceb8b2effae209f5e6951c77daae425eb5562ca4635941562ae977303e1af1dbf35ca0fb5ad4d07f00198c0
SHA1 hash: 6d80e10fe597301fbfcbad33822db6a5a018a4e9
MD5 hash: f40f44f01175541ccf44f0c9064487b4
humanhash: tennessee-victor-west-arizona
File name:f40f44f01175541ccf44f0c9064487b4
Download: download sample
Signature Loki
File size:375'659 bytes
First seen:2023-01-20 08:46:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 429 x GuLoader)
ssdeep 6144:dYa67n4jNXF3tNwqjaeGbBfO6t7epArnuuaCDXqwUjijv:dYebdNweGlO65trnuuVDXtbjv
Threatray 9'731 similar samples on MalwareBazaar
TLSH T17884F10567D072E3F4B28472DA6B61A62526EE3D5B01171F13A03F3B3EA9163C14B76E
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon ccccc2e0f0f06402 (1 x Loki)
Reporter zbetcheckin
Tags:32 exe Loki

Intelligence


File Origin
# of uploads :
1
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
f40f44f01175541ccf44f0c9064487b4
Verdict:
Malicious activity
Analysis date:
2023-01-20 08:47:59 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 file in the %temp% directory
Creating a window
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
Sending a custom TCP request
Unauthorized injection to a recently created process
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
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
60 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 788119 Sample: Zwv4k122VD.exe Startdate: 20/01/2023 Architecture: WINDOWS Score: 60 17 Multi AV Scanner detection for submitted file 2->17 7 Zwv4k122VD.exe 19 2->7         started        process3 file4 15 C:\Users\user\AppData\Local\...\uzekiwur.exe, PE32 7->15 dropped 10 uzekiwur.exe 1 7->10         started        process5 signatures6 19 Multi AV Scanner detection for dropped file 10->19 21 Contains functionality to detect sleep reduction / modifications 10->21 13 conhost.exe 10->13         started        process7
Threat name:
Win32.Backdoor.Androm
Status:
Malicious
First seen:
2023-01-20 05:22:51 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
lokibot
Score:
  10/10
Tags:
family:lokibot collection spyware stealer trojan
Behaviour
Suspicious behavior: MapViewOfSection
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:
https://sempersim.su/ha1/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:
fb3bac859776a4d20d5f9939553acbe3518b4569a85a021bd1726005696a7188
MD5 hash:
97988da1696d406e8b6eda6add5c1275
SHA1 hash:
a75d89724e46ac0eb5a2759cc02f23e9663cdf7b
SH256 hash:
3d099ea41ca7b6d89c4a5f50abc43e65310c0f306bd18ec4915e1acf193d2117
MD5 hash:
f40f44f01175541ccf44f0c9064487b4
SHA1 hash:
6d80e10fe597301fbfcbad33822db6a5a018a4e9
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:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
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:LokiBot
Author:kevoreilly
Description:LokiBot Payload
Rule name:malware_Lokibot_strings
Author:JPCERT/CC Incident Response Group
Description:detect Lokibot in memory
Reference:internal research
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:STEALER_Lokibot
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect Lokibot stealer
Rule name:Windows_Trojan_Lokibot_0f421617
Author:Elastic Security
Rule name:Windows_Trojan_Lokibot_1f885282
Author:Elastic Security
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 3d099ea41ca7b6d89c4a5f50abc43e65310c0f306bd18ec4915e1acf193d2117

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-01-20 08:46:13 UTC

url : hxxp://23.94.239.119/236/vbc.exe