General
- Target optimizerDuck-Windows-x64-2.25.5.exe
- Size 82.7MB
- Sample260808-mjmm7aywex
- SHA256 74a4e5e9190a955f87b623305a7baf2eb8af73436521758bfa58d8c7033b96ce
- MD5 eabae49a5d3025cf5ef4ccc4a1d647a9
- SHA1 bc4c84e2c0ffe1f5d0f58ec49b2e79dcfadeedb6
- SHA512 b5c81683fe1cdd37c0a0328db7079f9d291996d847870be61656d04d722eff07bd775af0973bf73a969a6a4a5580873bb5d7f23ad4faf5a869641f1dc15de445
- SSDEEP 1572864:Z02NgPN+JBw0AHPIwCI5st342Bod9WQBQxOTKGJPNaadlC+kgS5pN1:Z02NEQBw0AvbLsedAQBi4JvCpgS5l
- TLSH T1C8182356E2FD00E8D4BAC1B8C6574627EBB1345513309BEB26A48A252F37FE16E7D310
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
optimizerDuck-Windows-x64-2.25.5.exe
Resource
win10v2004-20260513-en
4 signatures
300 seconds
Behavioral task
behavioral2
Sample
optimizerDuck-Windows-x64-2.25.5.exe
Resource
win11ltsc2024-20260709-en
2 signatures
300 seconds
Malware Config
Targets
-
- Target optimizerDuck-Windows-x64-2.25.5.exe
- Size 82.7MB
- SHA256 74a4e5e9190a955f87b623305a7baf2eb8af73436521758bfa58d8c7033b96ce
- MD5 eabae49a5d3025cf5ef4ccc4a1d647a9
- SHA1 bc4c84e2c0ffe1f5d0f58ec49b2e79dcfadeedb6
- SHA512 b5c81683fe1cdd37c0a0328db7079f9d291996d847870be61656d04d722eff07bd775af0973bf73a969a6a4a5580873bb5d7f23ad4faf5a869641f1dc15de445
- SSDEEP 1572864:Z02NgPN+JBw0AHPIwCI5st342Bod9WQBQxOTKGJPNaadlC+kgS5pN1:Z02NEQBw0AvbLsedAQBi4JvCpgS5l
- TLSH T1C8182356E2FD00E8D4BAC1B8C6574627EBB1345513309BEB26A48A252F37FE16E7D310
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL