General
- Target Release.zip
- Size 87KB
- Sample260815-va1gpazeqe
- SHA256 52e66beaa6151bf48ed4617df06ecb7655180ee376f3031e13d91dbe1ae662ef
- MD5 395bea9c83a3eef4f52db26b16131b4b
- SHA1 6435383addbe019993d02403ba9ca9c127afd827
- SHA512 1f095c3f54721689af556c10353447d8fbc8a2c10b45843a769d5bfe28baeb97dc6395d3c2cfd531173ddfdf6d815c5b8c11b03448db4f0cfae01343717c2e8a
- SSDEEP 1536:A7w/DdfLrqfpZBKkQ8j+SrlAn9OMNgXH1bWV+pr7GnNuwD2CmfdaREJUri9Nndi:3/1fqjBNBrlGAMNgXH1G+pGnNXDJmVzi
- TLSH T1529302A62B490A14D1E98DFB6F832094EC6E514863413C015C179B8FED36DFE25B636A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
kdmapper_Release (1).exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
kdmapper_Release (1).exe
Resource
win11ltsc2024-20260709-en
1 signatures
150 seconds
Behavioral task
behavioral3
Sample
premguini.sys
Resource
win10v2004-20260513-en
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
premguini.sys
Resource
win11ltsc2024-20260709-en
1 signatures
150 seconds
Malware Config
Targets
-
- Target kdmapper_Release (1).exe
- Size 150KB
- SHA256 dee0f4c42ddad548bfec5f7e067a2cf23a1451cae080b17bb75d754ecf3f68f9
- MD5 73f95f9e001a69ba93d127e974fc72f3
- SHA1 7ed9661f6bdde255bc5095701009a9a5be1a78b2
- SHA512 8745dfa7c9a4fc2c5f658f82f5b32268a83747ebab70aaf1d7d507fffb0e7c5b56d193a71a460852d178baf708abab91748fb004f2a4490ca66d2ed403a62861
- SSDEEP 3072:/PuzUNRVW/xnuJKDqc35kwBmJTQSaMm5/6GklFyVc:/eaTQxtqXhWlhgU
- TLSH T1F9E32B5797A5102EE1B7D6B9CAB24911EB727C550B74D2CF135048BA0F32BD0BA3EB12
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
- Target premguini.sys
- Size 68KB
- SHA256 30fefca4a7f2b1daa8e1e5254be916c4ca0bb16249f1daa9d7b6251742bbe3e2
- MD5 63f42aa6bfe6adc71507290654427fb0
- SHA1 65e0a0d0e35df4d539174b81bbcc9dc48ddfd3d5
- SHA512 a338a6ab28d3189ca8c2f2a307018522a291fab39b8ec903ca03231ff5880897384fd338bb25b7f23f6e3ee7af75c441be0673d2f2d55698927c4c1f4ed987ba
- SSDEEP 768:z0KAj14B3RuNhE+9LtU86zdH86zIxa8s7e04UtREP8yNULEtA1uYPku2z+J+MHZo:z0msvaT9ftR3yNAE+1uY11S
- TLSH T13B63975DEBAF05A6FDB862384B394BC2E132B8148700F1FB56D5288465739E1CAFC493
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1