Analysis
- max time kernel
34s - max time network
34s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260630-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/07/2026, 03:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
boykisser.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
boykisser.exe
Resource
win11ltsc2024-20260630-en
3 signatures
150 seconds
General
- Target boykisser.exe
- Size 4.0MB
- Sample260701-dssfcsfs5x
- SHA256 ed929725a1d5797f5bdb62b164173f20a7a9a1952b25cc798ff54755c581c793
- MD5 97800616112921099f8827b43e6487a2
- SHA1 83a76fb57dbefe4b4e0f8e7d0a1805d6dd333f47
- SHA512 1a5d2a19c710537fc910a0336e64cd6fe77c7dfa56b933dd7cc8eec21576f5409cbbc7c9183b48af1c8d7a7864a73d3f0332d04246a2775b32f7612684d28461
- SSDEEP 98304:UIDYgDVludgqDa1zbi6XwxcJXmPWEVEzPMHkHJmCh37TkdzSk:dYqV+Sz26XctTEEyxh37IdzH
- TLSH T1F41633DC6BB83476DE48D4B09AD5921C9CC778928C0BCFAB017D18A6786BF15273F41A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Kills process with taskkill 1 IoCs
pid Process 5604 taskkill.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5604 taskkill.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4756 wrote to memory of 5604 4756 boykisser.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\boykisser.exe"C:\Users\Admin\AppData\Local\Temp\boykisser.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4756 -
C:\Windows\system32\taskkill.exe"taskkill" /f /im javaw.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:5604
-