Analysis
-
max time kernel
151s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 18:33
Behavioral task
behavioral1
Sample
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe
Resource
win10v2004-20221111-en
General
-
Target
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe
-
Size
22KB
-
MD5
5b4b84f1623f78a0f22fc71e18db5c50
-
SHA1
f5a9edc64e1c2b1e3e4c99652bc27c4c07075966
-
SHA256
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0
-
SHA512
b76bff31ac937d7ff0dd85fe402899ed14a01c45d9e3f97a7e53a1067cc41605078edadbf553a41533a394dbe9021b396bd9bd7204c98895e2c8952b8fd97c1a
-
SSDEEP
384:UqujdYZYZb0t2sr0TjZGeh6bH0wJGm+AxRr6+I9PfYUD7n+bFo/lh:UJYOZg52c0wJGmJx8LoI7nEO/H
Malware Config
Signatures
-
Processes:
reg.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" reg.exe -
Modifies Windows Firewall 1 TTPs 1 IoCs
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\Internet Download Manager(IDM) = "C:\\Users\\Admin\\AppData\\Local\\Temp\\824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe" 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe -
Modifies registry class 3 IoCs
Processes:
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Codepage 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Charset 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe -
Modifies registry key 1 TTPs 1 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exepid process 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exedescription pid process target process PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1284 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe reg.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe PID 1692 wrote to memory of 1176 1692 824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe netsh.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe"C:\Users\Admin\AppData\Local\Temp\824c01f5d399ea50d09b6ffa080c7e6e77ff3188492647c6ec58bffccbbaeda0.exe"1⤵
- Adds Run key to start application
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\reg.exereg ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f2⤵
- UAC bypass
- Modifies registry key
-
C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode disable2⤵
- Modifies Windows Firewall
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1176-61-0x0000000000000000-mapping.dmp
-
memory/1284-60-0x0000000000000000-mapping.dmp
-
memory/1692-54-0x0000000075661000-0x0000000075663000-memory.dmpFilesize
8KB
-
memory/1692-57-0x0000000000400000-0x000000000040F000-memory.dmpFilesize
60KB
-
memory/1692-58-0x0000000000020000-0x000000000002F000-memory.dmpFilesize
60KB
-
memory/1692-59-0x0000000000020000-0x000000000002F000-memory.dmpFilesize
60KB
-
memory/1692-64-0x0000000000400000-0x000000000040F000-memory.dmpFilesize
60KB