Analysis
- max time kernel
2s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/10/2026, 08:51
Behavioral task
behavioral1
Sample
Recoilware.exe
Resource
win10v2004-20260911-en
8 signatures
150 seconds
Errors
Reason
Machine shutdown
General
- Target Recoilware.exe
- Size 887KB
- Sample261008-kr5smaea63
- SHA256 a7abcd989fded351e7aa80eb9e0feef0db40f3e7aee79964ad2fe1f57d5cac3f
- MD5 e4c8cb4b8a732e71ca04ba532de3df83
- SHA1 13726609ae5418f1f3ef9dc904541326da005ce3
- SHA512 d6e4b2a80e9569ef2cc60a103f2943ad44133cfa4ac7bba5bd834a61a675a66212f0fee1259b9aaecae9415d89da391d95f7bafa142424cb00d56552929b7821
- SSDEEP 24576:crqmszxJzck+uGW/yFoBkkAV7gvIv7gJLX:crqmiTYjqqanGMvIvsJ
- TLSH T17715D090B7F4860AE1FF0BB9E47644444B77F616AA77C74F098864AD1EA3380CE517A3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
quasar
Attributes
-
encryption_key
13DAA95E60FA43F89E17E376B28112EF704B1EFE
-
key_salt
5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382
-
reconnect_delay
3000
Signatures
- PulsaRAT library module 2 IoCs
Core component of the PulsaRAT remote access trojan, implementing its command protocol for hidden remote desktop, UAC bypass, persistence, and credential theft.
resource yara_rule behavioral2/memory/5456-1-0x0000020496DC0000-0x0000020496EA4000-memory.dmp pulsarat_module behavioral2/memory/5456-3-0x0000020498B40000-0x0000020498B72000-memory.dmp pulsarat_module - Quasar payload 1 IoCs
resource yara_rule behavioral2/memory/5456-1-0x0000020496DC0000-0x0000020496EA4000-memory.dmp family_quasar - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4192 schtasks.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Recoilware.exe"C:\Users\Admin\AppData\Local\Temp\Recoilware.exe"1⤵PID:5456
-
C:\Windows\SYSTEM32\schtasks.exe"schtasks" /create /tn "DefenderSessionHelper" /sc ONLOGON /tr "C:\Windows\system32\%AppData%\Recoilware.exe" /rl HIGHEST /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:4192
-