Analysis
-
max time kernel
88s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
25-01-2024 17:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
75187ef1d6b041e820fe1229cf1101b9.exe
Resource
win7-20231215-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
75187ef1d6b041e820fe1229cf1101b9.exe
Resource
win10v2004-20231222-en
8 signatures
150 seconds
General
-
Target
75187ef1d6b041e820fe1229cf1101b9.exe
-
Size
356KB
-
MD5
75187ef1d6b041e820fe1229cf1101b9
-
SHA1
15477dda059103de3abee2ba12deab2b59911fed
-
SHA256
6ce8c6f0b6c7d1e1568caa6c693e8bf6ec2963e169ddd4e3b939b3ec5b533d1d
-
SHA512
b5d9ad0a24d792b32b2b1e1ad0c1381da69db5c272e4fa6c7797315ef8ca90a572b2021905a70c34ffca5dc059db5d25cbe78b602e00d1adfa315949750e899a
-
SSDEEP
6144:Oh1u3c9FNN8tvE096wgvRHCzOYtqlGyzcsX3KA0LQIQR:M1uM9FNatv13gNCpOdn/u
Score
10/10
Malware Config
Signatures
-
Gh0st RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/1356-5-0x0000000010000000-0x0000000010121000-memory.dmp family_gh0strat behavioral2/memory/1356-4-0x0000000010000000-0x0000000010121000-memory.dmp family_gh0strat behavioral2/memory/1356-7-0x0000000010000000-0x0000000010121000-memory.dmp family_gh0strat behavioral2/memory/1356-8-0x0000000010000000-0x0000000010121000-memory.dmp family_gh0strat -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
75187ef1d6b041e820fe1229cf1101b9.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\XXXXXXB1728A7D = "C:\\Windows\\XXXXXXB1728A7D\\svchsot.exe" 75187ef1d6b041e820fe1229cf1101b9.exe -
Drops file in System32 directory 1 IoCs
Processes:
75187ef1d6b041e820fe1229cf1101b9.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Default 75187ef1d6b041e820fe1229cf1101b9.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4700 1356 WerFault.exe 75187ef1d6b041e820fe1229cf1101b9.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
75187ef1d6b041e820fe1229cf1101b9.exepid process 1356 75187ef1d6b041e820fe1229cf1101b9.exe 1356 75187ef1d6b041e820fe1229cf1101b9.exe 1356 75187ef1d6b041e820fe1229cf1101b9.exe 1356 75187ef1d6b041e820fe1229cf1101b9.exe 1356 75187ef1d6b041e820fe1229cf1101b9.exe 1356 75187ef1d6b041e820fe1229cf1101b9.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
75187ef1d6b041e820fe1229cf1101b9.exepid process 1356 75187ef1d6b041e820fe1229cf1101b9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\75187ef1d6b041e820fe1229cf1101b9.exe"C:\Users\Admin\AppData\Local\Temp\75187ef1d6b041e820fe1229cf1101b9.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
PID:1356 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1356 -s 8242⤵
- Program crash
PID:4700
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1356 -ip 13561⤵PID:5016