Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 18:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe
- Size 702KB
- Sample260804-w8f2dacj3z
- SHA256 ae80a266893be7162884a883d0c6519bb5e251ace67ae357f07b830ab55fb61b
- MD5 b8a9c5339d770a1ddc19a774cd0afc3c
- SHA1 4c7a36fa2d9b5a09ca758fd61ec1b56ca244e390
- SHA512 93d390ebef86494e95b0f1bd368c9c8333cc4a5a4eb725a57190595d3e2ce836086b604222b82e13df6525cd66e291ebeee7cec7c484460706039d2469f09743
- SSDEEP 12288:AnbcDw4Qsy7h6QyDGeivYwf78NKFkbEfW5lNOorAKJLZmX1:AnDW8sQeZM8MSmFohLZmX1
- TLSH T16EE40102F9C080B0D4E56D768CB85A010AB7BE5794F5BD4B66C877013973C529B2ABBF
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2152 FF79.tmp - Executes dropped EXE 1 IoCs
pid Process 2152 FF79.tmp - 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 2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FF79.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2764 wrote to memory of 2152 2764 2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_b8a9c5339d770a1ddc19a774cd0afc3c_elex_karagany_manuscrypt_rhadamanthys_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\AppData\Local\Temp\FF79.tmp"C:\Users\Admin\AppData\Local\Temp\FF79.tmp"2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2152
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\FF79.tmp
- Size 702KB
- SHA256 6020b74fe48b5e838127d182ddb11777b9004b3268980a4f209335f7d09ff035
- MD5 3b58e0b127198f1a1f705e1f552cd880
- SHA1 d59a67264c57c6a35cb47058dfa78ff9cb42d6d4
- SHA512 f8aa7a62d0639705c7a20100961dad8b27b61f51023b6a797e70bb30f8c1f5a61c2379848bafd9114c3b1fdde67a25cf3fb3cef68af7754ea8fdf2336b189a57
- SSDEEP 12288:AnbcDw4lSTJEAfSTjkPQj0svZk1z3rhZ5pQk3zppcA7JhoiSKJLZmX1:AnDjaAfScPxWGlrsk3HdHoILZmX1
- TLSH T1ADE4F142B8C040B4D0EA7A354CB996510BBBFE9745E5FE5772C83A053833C51973AABE
- MD5 SHA1 SHA512 SSDEEP TLSH