Analysis
- max time kernel
145s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
25/12/2023, 16:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2cb0b2bb3d6c3a9a1453c285345f79cf.exe
Resource
win7-20231215-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2cb0b2bb3d6c3a9a1453c285345f79cf.exe
Resource
win10v2004-20231215-en
8 signatures
150 seconds
General
- Target 2cb0b2bb3d6c3a9a1453c285345f79cf.exe
- Size 79KB
- Sample231225-tts2aagbh4
- SHA256 3c8210260eec0739c098425562add6059f7c51c9888efbe7cc16038876faff1c
- MD5 2cb0b2bb3d6c3a9a1453c285345f79cf
- SHA1 0fc608c96e84d8913dada8c7472aa9bae589b662
- SHA512 5436058a3851263088352b8dcb891b6f502adbad7c2a0792597595b619ef85c3ef32fb1318bd247c0335509106e6cfe9fd49b3e9dce804aa20c561198a75b041
- SSDEEP 1536:aIG5JCU3ufdQVumlN5+sqmvq167SC/CyYrZ+NwbfmCXApFLY2K9R78qNltZT6qmZ:aVuGulwumNupCGZxiCXcY5XwqNlDjjVG
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Gh0st RAT payload 3 IoCs
resource yara_rule behavioral2/memory/1472-4-0x0000000010000000-0x0000000010045000-memory.dmp family_gh0strat behavioral2/memory/1472-5-0x0000000010000000-0x0000000010045000-memory.dmp family_gh0strat behavioral2/memory/1472-6-0x0000000010000000-0x0000000010045000-memory.dmp family_gh0strat - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Config = "C:\\Windows\\Config\\svchsot.exe" 2cb0b2bb3d6c3a9a1453c285345f79cf.exe - Runs net.exe
- Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1472 wrote to memory of 3856 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 88 PID 1472 wrote to memory of 3856 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 88 PID 1472 wrote to memory of 3856 1472 2cb0b2bb3d6c3a9a1453c285345f79cf.exe 88 PID 3856 wrote to memory of 3164 3856 net.exe 90 PID 3856 wrote to memory of 3164 3856 net.exe 90 PID 3856 wrote to memory of 3164 3856 net.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\2cb0b2bb3d6c3a9a1453c285345f79cf.exe"C:\Users\Admin\AppData\Local\Temp\2cb0b2bb3d6c3a9a1453c285345f79cf.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1472 -
C:\Windows\SysWOW64\net.exenet start "Task Scheduler"2⤵
- Suspicious use of WriteProcessMemory
PID:3856 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start "Task Scheduler"3⤵PID:3164
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