Analysis
-
max time kernel
162s -
max time network
206s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 07:21
Static task
static1
Behavioral task
behavioral1
Sample
a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe
Resource
win10v2004-20221111-en
General
-
Target
a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe
-
Size
308KB
-
MD5
f32e5e1d8991cf5f9cc40f5512c91064
-
SHA1
ca5c1061a956378d516630bddae1d66d3b95ac76
-
SHA256
a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9
-
SHA512
7230524067dcddb4515f12ac97e468dc9021907169ac700e23daa6da1b492c63133dd1357c676e239da0677d9a1c75608b12b61dc2ec81ccb99f4d9af8c6cdd5
-
SSDEEP
6144:8/jcP+wbqV9GnOkiq7KzVsb/E99ijlXTIjSgDNymDTXYAqh:8KJb09GniqGSTJwx5jqh
Malware Config
Signatures
-
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 204 1448 WerFault.exe a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe 4524 1448 WerFault.exe a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exedescription pid process target process PID 1448 wrote to memory of 204 1448 a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe WerFault.exe PID 1448 wrote to memory of 204 1448 a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe WerFault.exe PID 1448 wrote to memory of 204 1448 a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe"C:\Users\Admin\AppData\Local\Temp\a0d1444453ddbc211602b0b9b3716327b9dc47a3af2b11cdd768d09aae8e9ee9.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1448 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 4842⤵
- Program crash
PID:204 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1448 -s 4842⤵
- Program crash
PID:4524
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1448 -ip 14481⤵PID:4796
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/204-132-0x0000000000000000-mapping.dmp