Analysis
- max time kernel
149s - max time network
148s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
09/07/2026, 22:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Opdnavko.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
Opdnavko.exe
Resource
win10ltsc2021-20260513-en
2 signatures
150 seconds
General
- Target Opdnavko.exe
- Size 321KB
- Sample260709-1192psas5r
- SHA256 88eb7095c92720b7e09d50db7242a002470d52a04c7d41a88b540ff4a9d30c5c
- MD5 dc8cd011aa79d3291ac45ef78101510e
- SHA1 84185dc408081e25d7b5b78a19098365a65d9862
- SHA512 68895e96a9587d03d2f4cb0ce6619e4297f4f68b96e2c6c57a5f0a3203547d77db165929e1bb08c5bb831a8d7da0c238d0668c2c7fb82ac89109975141f89bae
- SSDEEP 6144:jnLDxBwarTXCcHTGVMLxu+H6DGWESIt+z8WC3iH:jYu3TCIyESY+z8WHH
- TLSH T143648D5827ED8A26E6FE62B5E43D040D47FAB51A612EFB4F19A010FD6C13F8449017B7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Opdnavko.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2896 Opdnavko.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Tmp681B.tmp
- Size 2KB
- SHA256 6e2da2cd6dd9de6b033764822900ec81868a726bf2d8f46f25fc1f912d0040a3
- MD5 fb4a33265f9c80bf362d04c935d7ec09
- SHA1 e14d5f28fd6e86d57be734fe589f54075523e469
- SHA512 c58c3b795aefedd1255cb58c9b28913840ed068ee3ecf054acd0b355df40f7dd02f250106f4651147079f5fd0bef103a19502acf692a0d5c54d7410a562d6ea7
- TLSH T101410805F8BF05002C55E2E4A4EF4E2B1584BF81A636956FE2B084EC4A316B8588DB27
- MD5 SHA1 SHA512 TLSH