Analysis
-
max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
12-05-2022 11:49
Static task
static1
Behavioral task
behavioral1
Sample
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe
-
Size
151KB
-
MD5
6283ab9805e50e9ea3a9a578ec514b6f
-
SHA1
7cd90278ae5a7de520e52049ad82edbc16b474fc
-
SHA256
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3
-
SHA512
fe3e507dec4501997898daf06b5752cdb1630a1c310df050220a44dde8012c3b7f66a5de76d0dbe4503b05f4b71aae9d171eb2a32419851fc84300e7019f757d
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1976 884 WerFault.exe b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exedescription pid process Token: SeDebugPrivilege 884 b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exedescription pid process target process PID 884 wrote to memory of 1976 884 b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe WerFault.exe PID 884 wrote to memory of 1976 884 b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe WerFault.exe PID 884 wrote to memory of 1976 884 b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe WerFault.exe PID 884 wrote to memory of 1976 884 b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe WerFault.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe"C:\Users\Admin\AppData\Local\Temp\b40cfc8104637948490916cf1fef0230e833440f18b076b8faa965205d5e00a3.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 884 -s 10282⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/884-54-0x0000000000D10000-0x0000000000D3E000-memory.dmpFilesize
184KB
-
memory/884-55-0x0000000000510000-0x0000000000516000-memory.dmpFilesize
24KB
-
memory/884-56-0x0000000000530000-0x0000000000548000-memory.dmpFilesize
96KB
-
memory/884-57-0x0000000000540000-0x0000000000546000-memory.dmpFilesize
24KB
-
memory/884-58-0x0000000075801000-0x0000000075803000-memory.dmpFilesize
8KB
-
memory/1976-59-0x0000000000000000-mapping.dmp