Analysis
- max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 07:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe
Resource
win7-20240611-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
9 signatures
150 seconds
General
- Target 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe
- Size 1.6MB
- Sample240613-h2phaasgrk
- SHA256 becd9a6b149404c4343d6fb392bc05495077546da7d486d20a2fb4dd4c20c0d7
- MD5 6880e8595bc7325c63956b65130fd150
- SHA1 7e002bffb684e364e34a93f8999a405e3393c25d
- SHA512 2feb7e35585e6276907cabeea63e9405b2f0011b8f00242b7e4b58884a01ecc6e6d6ee0770a9c1c7b59ee33a27c38fc5f3b7003ef0bc7b2545ef271d6599fc77
- SSDEEP 24576:qLILY8Xu/3y8UsG2BgYLicwnkJMDfCHdebUKyZURQ1TgjTb:9YrC8UsGuTw/fCHdeQKyZURQ1EjTb
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mls = "\"C:\\Users\\Admin\\AppData\\Roaming\\RAC\\mls.exe\" -s" 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3544 WINWORD.EXE 3544 WINWORD.EXE - Suspicious use of SetWindowsHookEx 21 IoCs
pid Process 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE 3544 WINWORD.EXE - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1076 wrote to memory of 3544 1076 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe 82 PID 1076 wrote to memory of 3544 1076 6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\6880e8595bc7325c63956b65130fd150_NeikiAnalytics.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\6880e8595bc7325c63956b65130fd150_NeikiAnalytics.doc" /o ""2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3544
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\520629489.tmp
- Size 1.6MB
- SHA256 becd9a6b149404c4343d6fb392bc05495077546da7d486d20a2fb4dd4c20c0d7
- MD5 6880e8595bc7325c63956b65130fd150
- SHA1 7e002bffb684e364e34a93f8999a405e3393c25d
- SHA512 2feb7e35585e6276907cabeea63e9405b2f0011b8f00242b7e4b58884a01ecc6e6d6ee0770a9c1c7b59ee33a27c38fc5f3b7003ef0bc7b2545ef271d6599fc77
- SSDEEP 24576:qLILY8Xu/3y8UsG2BgYLicwnkJMDfCHdebUKyZURQ1TgjTb:9YrC8UsGuTw/fCHdeQKyZURQ1EjTb
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\6880e8595bc7325c63956b65130fd150_NeikiAnalytics.doc
- Size 38KB
- SHA256 9589191c80e40b5e893a2abad7ca8b9859ce10345d96e9479bce23f117eeef43
- MD5 25569cae75632f6f0d594e37b51a5334
- SHA1 dda8bd3a1026351fa0042bceb4255597cb060ac2
- SHA512 cb6e3c0d8740acc603a6fdba78b57bf11cd0c497dbebe47b3840d6f98ba1ee3a66aca86a7005995fd50f6f8f71b08ccd28ac7e9d52ba2221106fac184fd46310
- SSDEEP 768:WgS3/bqFvWMy7lZkVa19xc8rlwg27h/EgUJevUtwaa69yPv:WNvceMyxkarxc8pF2nvewb69yH
- MD5 SHA1 SHA512 SSDEEP