Analysis
- max time kernel
150s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 03:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe
- Size 431KB
- Sample260802-dwmz2ssvbv
- SHA256 418edcd5fc300e5dc74a4a50bad6927680ef516b65465f4d815e3c91881f9c07
- MD5 3146ab523b3969ad38d649a8dc339f59
- SHA1 b37fde123178925ca72d5f1d01028b001ae927d4
- SHA512 4bc9491dc37ec7423bf4de6b2c936459f14fec72751fc12e2ee449cca1dc469ded930daecd8b86c9064b5e5293fec460e59df214fd0c0ccf0d8c31a0358411bb
- SSDEEP 6144:pH90CA0QawtUrqNUk0BX3h3KlemLqd7C1io0edeuVkHbHnHPAqYvr6yRI40nq:Va0wIk0BX3RKlemGd70ioGuVWW6oI
- TLSH T1F1947C1037D0C136F1B329368ABFD724542DB8715F6986CFA388166E5E706E1EA31B1B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/4144-1-0x00000000019D0000-0x00000000019E4000-memory.dmp UPX behavioral2/memory/4144-2-0x00000000019D0000-0x00000000019E4000-memory.dmp UPX behavioral2/memory/4144-3-0x00000000019D0000-0x00000000019E4000-memory.dmp UPX behavioral2/memory/4144-7-0x00000000019D0000-0x00000000019E4000-memory.dmp UPX -
resource yara_rule behavioral2/memory/4144-1-0x00000000019D0000-0x00000000019E4000-memory.dmp upx behavioral2/memory/4144-2-0x00000000019D0000-0x00000000019E4000-memory.dmp upx behavioral2/memory/4144-3-0x00000000019D0000-0x00000000019E4000-memory.dmp upx behavioral2/memory/4144-7-0x00000000019D0000-0x00000000019E4000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\Temp AdobeARM.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\Backup AdobeARM.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdobeARM.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3896 AdobeARM.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4144 wrote to memory of 3896 4144 2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe 90 PID 3896 wrote to memory of 3736 3896 AdobeARM.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_3146ab523b3969ad38d649a8dc339f59_elex_rhadamanthys_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4144 -
C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"2⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3896 -
C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"3⤵PID:3736
-
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:1756
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\Adobe\ARM\ArmReport.ini
- Size 790B
- SHA256 4184254741e167892d28be5c69154a82ac659f9a7995b547ebde713172e13837
- MD5 4ace875529b48910b7d88dcb085f1553
- SHA1 a1fd6f2c9e947dc60be13636f2140c2b501fef2d
- SHA512 84b3c97f956211b861dffe6ca98114434814ba86e34e8816835e49a81248634fb3dab174cff6f67c32113d37aa653287691a3e98d87a7c8f2338bd1d9285a2c5
- TLSH T153018C471AE81121F1B35A44DFF9947357327C935C2CC8AC90D8520E49E1980D5B27BB
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\AdobeARM.log
- Size 178B
- SHA256 734269a7407783b95c4defe37d14e4502628f14ba499046d25be1c03198db75b
- MD5 1668f5f379345b71d1466851bc705d86
- SHA1 d8be3719d132a547619647b8d85ffc330e4da93c
- SHA512 d19f388890d92d4871ce1211a797b85c67c54c3c216915ba38140a2ebaa4eaa6d89807cb27098b8aa720a17889b54c5ddf242564f63d2b6a404bdc11bf6a99a2
- TLSH T1CBC0126201AF70094BA7008DB68A3FE4128A311887624AB1B2242A06A0A08032E6BCAC
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
- Size 251KB
- SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
- MD5 864c22fb9a1c0670edf01c6ed3e4fbe4
- SHA1 bf636f8baed998a1eb4531af9e833e6d3d8df129
- SHA512 ff23616ee67d51daa2640ae638f59a8d331930a29b98c2d1bd3b236d2f651f243f9bae38d58515714886cfbb13b9be721d490aad4f2d10cbba74d7701ab34e09
- SSDEEP 3072:wT4DJAvCXkQqSmSgojgTaDuK1+4xKtaU/QX5Pm9vR549QHmYPCjTMNro0Jnxu4Fn:xvUzH5
- TLSH T1B144E44363FC1209F6F37B41EEB852A44B77BDA5AA3EC15D1184015E08F5A90DA72BB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Tmp8D90.tmp
- Size 3KB
- SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
- MD5 bbb796dd2b53f7fb7ce855bb39535e2f
- SHA1 dfb022a179775c82893fe8c4f59df8f6d19bd2fd
- SHA512 0d122f454fcbf4524c2756692f0f33dc98f5bd2426839c6f03cd5c5f4fd507a8a15cf489d7a7ceadd1b95cf31b506c04bf03d613a9ba7d76add92766b1dc5c2b
- TLSH T10D71D9CF0D1A6413ABC7ED8EB1C5F3AB4C34A7E06AD1588B05B895C24FC3B862A5905D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\TmpA85E.tmp
- Size 3KB
- SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
- MD5 ec946860cff4f4a6d325a8de7d6254d2
- SHA1 7c909f646d9b2d23c58f73ec2bb603cd59dc11fd
- SHA512 38a98b18dbae063bc533a1ff25a3467a7de197651e07e77a1b22cf8ce251282ab31f61dcff5c51ef186cfd115dc506181d480eabffbe92af01dee6282cbee13e
- TLSH T10971B9DB092A5413ABC7DE8AA2C5F3774C34A7E45B96548B087C95C34FCBB971B4401D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\TmpA87E.tmp
- Size 3KB
- SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
- MD5 fc2430057cb1be74c788f10c2d4540c8
- SHA1 cab67ee8d5191fbf9f25545825e06c1a822af2f2
- SHA512 4e2b9709a9e3ca5173abb35816e5a0aebbf2a7aaf971d7f75f3ae66e4a812cbade103baa5016525f5ab83a60c18f8d3c278c90ff83e4afdae419f81673cb5aee
- TLSH T1FC71D8CE0D1A6813ABC7FE8AA1C5E3695C30A3E16AD154CB08BC95824FC6FC51A4901D
- MD5 SHA1 SHA512 TLSH