Overview
overview
10Static
static
3Boostrappl...er.exe
windows10-2004-x64
10Boostrappl...er.exe
windows11-21h2-x64
10Boostrappl...che.js
windows10-2004-x64
3Boostrappl...che.js
windows11-21h2-x64
3Boostrappl...ng.dll
windows10-2004-x64
3Boostrappl...ng.dll
windows11-21h2-x64
3Boostrappl...ng.dll
windows10-2004-x64
3Boostrappl...ng.dll
windows11-21h2-x64
3Boostrappl...ng.dll
windows10-2004-x64
3Boostrappl...ng.dll
windows11-21h2-x64
3Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 11:14
Static task
static1
Behavioral task
behavioral1
Sample
BoostrapplerNET/Bootsrappper.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
BoostrapplerNET/Bootsrappper.exe
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
BoostrapplerNET/Workspace/373f5d42922fa6b5ac57adbb41b8015f-cache.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
BoostrapplerNET/Workspace/373f5d42922fa6b5ac57adbb41b8015f-cache.js
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/btime/binding.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/btime/binding.dll
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/get-fonts/binding.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/get-fonts/binding.dll
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/vibrancy-win/binding.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/vibrancy-win/binding.dll
Resource
win11-20260513-en
General
- Target BoostrapplerNET/runtimes/app.asar.unpacked/node_modules/btime/binding.dll
- Size 118KB
- Sample260527-nb5dpscs4l
- SHA256 98c51303c38dc03faeeba13f26fa3c6645d0c1a502b8a5d28177ce015dacf35f
- MD5 13a2579ed95366185a6247c9e4b9f0cc
- SHA1 61fef12da622484e44b3c9ddcd61706c9af00aa0
- SHA512 7aae5a45f5333355c81e4a7468d40c9d814a1b242c99a39747fea9b66e277dd1060bda290fc980e958beccab2ac0232fc4aba078426ac5ae39c19968ae8f58d0
- SSDEEP 1536:OMwHUFyUCyB7KdX2teZOpSPtvdO+tYLZI2mAq+J6sWyd09dlgh7tBrdO6t2:hwjUCyB7eC8OpSS+tYLZI5+NMKFdO6t
- TLSH T1ECC36C57B2E541BFD4768278C9930A45D3B2B82507309BDF07A4425A1F237E1AE3EB72
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- System Time Discovery 1 TTPs 1 IoCs
Adversary may gather the system time and/or time zone settings from a local or remote system.
pid Process 2972 rundll32.exe