Analysis
-
max time kernel
43s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:28
Static task
static1
Behavioral task
behavioral1
Sample
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe
Resource
win10v2004-20221111-en
General
-
Target
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe
-
Size
1.6MB
-
MD5
360bdd42cd1d931ec64d7b7377be614b
-
SHA1
19f09ee5879e4ba1d04444c65828e397abcee4ad
-
SHA256
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9
-
SHA512
34f4022f374581d49dfaef5c4df765be2ab906f6b72cd968162fdf88770cc40f56a1e15954b3b1e766e13aadff1d3ae58e5018665dc6f9a16721a659f671a602
-
SSDEEP
24576:RzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYh:j6/ye0PIphrp9Zuvjqa0Uida
Malware Config
Signatures
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exedescription pid process target process PID 1048 set thread context of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe -
Processes:
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exepid process 540 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe 540 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe 540 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe 540 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe 540 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exedescription pid process target process PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe PID 1048 wrote to memory of 540 1048 d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe"C:\Users\Admin\AppData\Local\Temp\d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe"C:\Users\Admin\AppData\Local\Temp\d8c4433c44b1f80ebd91a4b8200f46f3a7d6e7be2f6be84c56318b082bc1e6f9.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/540-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-66-0x000000000045304C-mapping.dmp
-
memory/540-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-68-0x0000000076171000-0x0000000076173000-memory.dmpFilesize
8KB
-
memory/540-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
-
memory/540-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB