Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/11/2026, 09:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target 2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe
- Size 1.1MB
- Sample261102-lj59vsef76
- SHA256 6132ac8b9b3929c3e83c4de679554f8fe665a75f8a344d648dc4db28da930613
- MD5 c2929a55438428502db882775f257312
- SHA1 0c929efea5db333e8f62b1601ac656b17296e7b1
- SHA512 5ec007fb88424a264b3e4db8fa99f35147e2538eb5ade7e77119fe73c9a91ebcb4f1dea6e6a1f7a125f522718392d07456d0ec8779bebb991a617443241df118
- SSDEEP 24576:hgD1moE9APX407CybaxXtFk9YeXTqyn07XS:hSBbX4YaFk9TXn2
- TLSH T1B7459E12A6F481FAC47BD178CA97620BFB767408032067DB27E05A952F63BE15B7E311
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1772 2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe 1772 2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1772 wrote to memory of 5628 1772 2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Users\Admin\AppData\Local\Temp\2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-01_c2929a55438428502db882775f257312_helldown_remcos.exe"2⤵PID:5628
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