General
- Target 2026-04-25_343c6f2434c0bd81de66d009bd5b6a19_amadey_elex_manuscrypt_rhadamanthys_smoke-loader_stop_tofsee
- Size 12.8MB
- Sample260425-thmecsft6p
- SHA256 ed191aae07a19a462ff91210b007ec3bbbfdf7b4d9a63f5c2493c339d6e67ba0
- MD5 343c6f2434c0bd81de66d009bd5b6a19
- SHA1 14cf039ac5af93e85366b27b447b2c2f8f096a8c
- SHA512 6bcb8dad377a1574c24b647164b261263856424cd63f5bc88e248c642d9c106639882128bb71f368b69358016723893e4a8b3db3ef57349499c7ce204be3e124
- SSDEEP 3072:Op+d48tF8JfG1R2povLjuV6wsUx5zDIXU83h+tiS16gfN3VVEEMp3VJZhwbw3m:jtz3vOVh53I98tOgF3NMplJZw
- TLSH T153D6542C14BCB80DDFADDD3081AD0EFFC2DE68D7BA54595F82D3C51C2A62A7616826D0
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-04-25_343c6f2434c0bd81de66d009bd5b6a19_amadey_elex_manuscrypt_rhadamanthys_smoke-loader_stop_tofsee.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
2026-04-25_343c6f2434c0bd81de66d009bd5b6a19_amadey_elex_manuscrypt_rhadamanthys_smoke-loader_stop_tofsee.exe
Resource
win11-20260130-en
Malware Config
Extracted
-
tofsee
-
vanaheim.cn
-
jotunheim.name
Targets
-
- Target 2026-04-25_343c6f2434c0bd81de66d009bd5b6a19_amadey_elex_manuscrypt_rhadamanthys_smoke-loader_stop_tofsee
- Size 12.8MB
- SHA256 ed191aae07a19a462ff91210b007ec3bbbfdf7b4d9a63f5c2493c339d6e67ba0
- MD5 343c6f2434c0bd81de66d009bd5b6a19
- SHA1 14cf039ac5af93e85366b27b447b2c2f8f096a8c
- SHA512 6bcb8dad377a1574c24b647164b261263856424cd63f5bc88e248c642d9c106639882128bb71f368b69358016723893e4a8b3db3ef57349499c7ce204be3e124
- SSDEEP 3072:Op+d48tF8JfG1R2povLjuV6wsUx5zDIXU83h+tiS16gfN3VVEEMp3VJZhwbw3m:jtz3vOVh53I98tOgF3NMplJZw
- TLSH T153D6542C14BCB80DDFADDD3081AD0EFFC2DE68D7BA54595F82D3C51C2A62A7616826D0
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies Windows Firewall
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates new service(s)
-
Deletes itself
-
Executes dropped EXE
-
Stops running service(s)
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Modify Registry
1