Analysis
-
max time kernel
53s -
max time network
64s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:19
Static task
static1
Behavioral task
behavioral1
Sample
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe
Resource
win10v2004-20220901-en
General
-
Target
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe
-
Size
1.3MB
-
MD5
6f076e8393ccaa7768a89cf010452e40
-
SHA1
49a14f46e6cd73fbbe3fd097bcbb8da9cad8f64b
-
SHA256
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94
-
SHA512
7545f78c3005493953631a873678fc49b27a85db0abe3caea48c0aa2bcffdede9111d44e46c1ee5eeb06462787ae2b715a111c0398b36c4463f59587b2eeb094
-
SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakn:7rKo4ZwCOnYjVmJPaE
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exedescription pid process target process PID 576 set thread context of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe -
Processes:
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exepid process 604 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe 604 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe 604 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe 604 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe 604 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exedescription pid process target process PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe PID 576 wrote to memory of 604 576 b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe"C:\Users\Admin\AppData\Local\Temp\b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:576 -
C:\Users\Admin\AppData\Local\Temp\b8d0bf498c44a3b7d451b962728f94e3249429a72437b6692611d64086949c94.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:604