Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/07/2026, 00:36
General
- Target 2026-07-19_c85715a84fcc83247842f20a32ddcfe8_icedid_luca-stealer_njrat_stealc.exe
- Size 3.3MB
- Sample260720-ax5dyacy21
- SHA256 983450279f238c1edb8ee05f57146951bee95fb8fcc72d825109b3d9159f3413
Malware Config
Extracted
-
quasar
-
encryption_key
4A7BB4A40F22B6771C6FEA4637DB5C992496B2EE
-
key_salt
5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382
-
reconnect_delay
3000
Signatures
- Family: Quasar RAT
Quasar is an open source Remote Access Tool.
- Quasar payload 1 IoCs
- Detects Windows executables referencing non-Windows User-Agents 1 IoCs
- Executes dropped EXE 1 IoCs
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-19_c85715a84fcc83247842f20a32ddcfe8_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_c85715a84fcc83247842f20a32ddcfe8_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\RealtekDriver\RealtekDriver_84DB.exe"C:\Users\Admin\AppData\Local\RealtekDriver\RealtekDriver_84DB.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
RealtekDriver_84DB.exe
memory/5920-4-0x00007FFCD4EDF000-0x00007FFCD4EE0000-memory.dmp
memory/5920-5-0x0000000000BB0000-0x0000000000BB8000-memory.dmp
memory/5920-6-0x0000000002CC0000-0x0000000002D42000-memory.dmp
memory/5920-7-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-8-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-9-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-10-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-11-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-12-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-13-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-14-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-15-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-16-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-17-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-18-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-19-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp
memory/5920-20-0x000000001BAE0000-0x000000001BB30000-memory.dmp
memory/5920-21-0x000000001CC60000-0x000000001CD12000-memory.dmp
memory/5920-24-0x00007FFCD4D50000-0x00007FFCD56F4000-memory.dmp