General
- Target 2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos
- Size 377KB
- Sample260701-hf2kqagt6m
- SHA256 d44a7c61b6dd653b57037c78fbcd0735c9da599816f7ee4b06d21a0ae61288db
- MD5 0200ca250b9674f8cff5635aad17b6ff
- SHA1 38ef23e1b16a980ad3c9362fbc83f10a92da7371
- SHA512 52b5482bc12ccfeed0760d0a439351448b000ec4e9501ef96a2b53b08f188e14237aeb618cf385ac651ab3b057429ec0799657e6851e6f50c1296a4cf85bfe63
- SSDEEP 6144:WUmnFENGcQi074pg4YsqZKj/ZHhRUgbhIj8SajIxIHr5EN+WVcYxG/XTXBV+UdvX:vKF0GcQi0kpg9Qjh9hM1sr5ENpVcIG/F
- TLSH T11784C012368087F6D26305322D38B76A55EEF5380F3652AF6394061DEFBC1D1AA35B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos.exe
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target 2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos
- Size 377KB
- SHA256 d44a7c61b6dd653b57037c78fbcd0735c9da599816f7ee4b06d21a0ae61288db
- MD5 0200ca250b9674f8cff5635aad17b6ff
- SHA1 38ef23e1b16a980ad3c9362fbc83f10a92da7371
- SHA512 52b5482bc12ccfeed0760d0a439351448b000ec4e9501ef96a2b53b08f188e14237aeb618cf385ac651ab3b057429ec0799657e6851e6f50c1296a4cf85bfe63
- SSDEEP 6144:WUmnFENGcQi074pg4YsqZKj/ZHhRUgbhIj8SajIxIHr5EN+WVcYxG/XTXBV+UdvX:vKF0GcQi0kpg9Qjh9hM1sr5ENpVcIG/F
- TLSH T11784C012368087F6D26305322D38B76A55EEF5380F3652AF6394061DEFBC1D1AA35B27
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Floxif payload
-
UPX dump on OEP (original entry point)
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Event Triggered Execution: AppInit DLLs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
-
ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1AppInit DLLs
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1AppInit DLLs
1