MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9c29e1d6655e82c63fb393e70b74832e4ef9f51d4cf1eb4ced610147e8739ba. 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



LuminosityLink


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash: d9c29e1d6655e82c63fb393e70b74832e4ef9f51d4cf1eb4ced610147e8739ba
SHA3-384 hash: 42e8509d5a6a29440ee3336c94066147db73a3327563347a0e59537f67fac14b4b21026f25f7c56c2cb5803e32f8958d
SHA1 hash: 4ca1139b4b3839dedfa4a07a9a15066f88330258
MD5 hash: 0a30ebf1ff29044ea00b12ab226275c5
humanhash: kansas-carpet-lactose-iowa
File name:d9c29e1d6655e82c63fb393e70b74832e4ef9f51d4cf1eb4ced610147e8739ba.bin
Download: download sample
Signature LuminosityLink
File size:226'304 bytes
First seen:2021-02-25 00:39:27 UTC
Last seen:2022-01-06 06:55:34 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 3072:LAu+f32EK1xoyWgodop630gaajfC58xRxwLRMcR9aBeWvfxLWDw2eWJ2NJs8CVH9:LyEx0x0gaaTCkmLbR9JWJWvJYJNy
Threatray 183 similar samples on MalwareBazaar
TLSH 93248C1837D4CE82D5AE4B7560F311168371E8578E23E76E48C1B49E0D337818BA5BBE
Reporter Arkbird_SOLG
Tags:apt LazyScripter LuminosityLink

Intelligence


File Origin
# of uploads :
2
# of downloads :
160
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1.exe
Verdict:
Malicious activity
Analysis date:
2020-12-22 18:28:16 UTC
Tags:
trojan rat luminosity luminositylink

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

Behaviour
Sending a UDP request
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Setting a keyboard event handler
Adding an access-denied ACE
DNS request
Creating a file in the Windows subdirectories
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Setting a single autorun event
Enabling autorun
Unauthorized injection to a browser process
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:
LuminosityLink
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes memory attributes in foreign processes to executable or writable
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected LuminosityLink RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 357989 Sample: uk6aRcSUt9.bin Startdate: 25/02/2021 Architecture: WINDOWS Score: 100 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus detection for dropped file 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 7 other signatures 2->42 6 uk6aRcSUt9.exe 8 14 2->6         started        11 uk6aRcSUt9.exe 6 2->11         started        13 uk6aRcSUt9.exe 5 2->13         started        process3 dnsIp4 34 stub.ignorelist.com 3.128.254.246, 448, 49718 AMAZON-02US United States 6->34 28 C:\Windows\SysWOW64\clientsvr.exe, PE32 6->28 dropped 44 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 6->44 46 Creates an undocumented autostart registry key 6->46 48 Changes memory attributes in foreign processes to executable or writable 6->48 52 5 other signatures 6->52 15 scvhos.exe 3 6->15         started        18 TuXFrwBMwayDbV.exe 6->18 injected 20 TuXFrwBMwayDbV.exe 6->20 injected 26 14 other processes 6->26 30 C:\Users\user\AppData\...\uk6aRcSUt9.exe.log, ASCII 11->30 dropped 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 11->50 22 scvhos.exe 2 11->22         started        32 C:\ProgramData\663187\scvhos.exe, PE32 13->32 dropped 24 scvhos.exe 13->24         started        file5 signatures6 process7 signatures8 54 Antivirus detection for dropped file 15->54 56 Multi AV Scanner detection for dropped file 15->56 58 Machine Learning detection for dropped file 15->58
Threat name:
ByteCode-MSIL.Worm.AutoRun
Status:
Malicious
First seen:
2019-12-22 15:49:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
3ae4659288f61ea86040fc0274ea9ac08d6410331241eb3703213a24f81fdeaa
MD5 hash:
878cbf5a34b99c0a0cac41bcbcbf396e
SHA1 hash:
d7d00a2f6975c4c786e40a1c13410e695aafb6b5
SH256 hash:
e3d7a0e1f0fd7628f4c2e0e21241e166dd95222630075984fb491963a43b1359
MD5 hash:
81b55ff7fdcf48bdf03278a158dd5aa7
SHA1 hash:
caddcb72a29a94d28a595aabc35cdc8b5cbd2270
SH256 hash:
d9c29e1d6655e82c63fb393e70b74832e4ef9f51d4cf1eb4ced610147e8739ba
MD5 hash:
0a30ebf1ff29044ea00b12ab226275c5
SHA1 hash:
4ca1139b4b3839dedfa4a07a9a15066f88330258
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:Keylog_bin_mem
Author:James_inthe_box
Description:Contains Keylog
Rule name:RAT_LuminosityLink
Author:Kevin Breen <kevin@techanarchy.net>
Description:Detects LuminosityLink RAT
Reference:http://malwareconfig.com/stats/LuminosityLink
Rule name:Select_from_enumeration
Author:James_inthe_box
Description:IP and port combo

File information


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

Comments