Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/08/2026, 13:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe
- Size 1.9MB
- Sample260822-q4rpeshk21
- SHA256 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d
- MD5 84ee6bd45d388ae19794a9453cf6e0cf
- SHA1 40ee72de3524b9c2378168cb434ab76aeda572f9
- SHA512 0a025c96c55d1d79c59b25f7c933d3c69b6832522997f7bcf1e15d005a605e10456977bf00c3b912e4c0e57a2a1332147ca986835b1b39d4ecbd8540a9d13c67
- SSDEEP 49152:6RhnS4EP4CRRVl8pjO1schvbLE4cdnbXoAktLD/p9qkVdWuU:6RUWK14dnStp9nPWuU
- TLSH T11295BF5AB7A841B6D167C17DC953865AF3B2B4160B20D7DF0364836E2F23BE11E3A721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\WindowsShell3324631.log e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe File opened for modification C:\Windows\WindowsSystemUpdate51.log SppExtComObj.Exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1052 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe Token: SeDebugPrivilege 2132 SppExtComObj.Exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1052 wrote to memory of 2132 1052 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe 89 PID 1052 wrote to memory of 2132 1052 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe 89 PID 1052 wrote to memory of 2132 1052 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe 89 PID 1052 wrote to memory of 6032 1052 e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe"C:\Users\Admin\AppData\Local\Temp\e54cae63f40bcabde25e252aa3eae99ba94a450846af821800b517d29aa7717d.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1052 -
C:\Windows\System32\SppExtComObj.Exe"C:\Windows\System32\SppExtComObj.Exe"2⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2132
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\E54CAE~1.EXE >> NUL2⤵PID:6032
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