97ab5dd18474b81f0cfad5272eeb1142a21b566810c0b528edb28dcef810c7f4

Analysis

max time kernel
163s
max time network
114s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
20/05/2023, 21:40

Target

SESmartID/Controller/View/SmartIDQuadrangleView.m
Size

4KB
MD5

9a0ac4edd3f1d5e46caf2ee4ebc8fc49
SHA1

a3d01022a49c92ef8c1b9e98964e2f79eafbb376
SHA256

12ea1085b64702ceeb0d3fbd041f85e0f0c3ac93f007c1d9204f09a36f5caf5b
SHA512

9f6712ead78387b0ea5667d85b9432f5fc8dfa04e1f2f014c6d0bb26e3335c5c5ccf4dcf929fe482e6df0f74e842ce9606b94a3be01ce8e0312f38eb50a45ff2
SSDEEP

96:UOPavYIe8KvIL32hLtau4dsAzI7oyVo4WlD7EG3L4kKMERs3W:UVAIe8KvIL32F4CH7lrWlD7f3lKc3W

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\MuiCache	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\m_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\.m	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000_CLASSES\.m\ = "m_auto_file"	rundll32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1612	AcroRd32.exe
1612	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1108 wrote to memory of 872	1108	cmd.exe	29
PID 1108 wrote to memory of 872	1108	cmd.exe	29
PID 1108 wrote to memory of 872	1108	cmd.exe	29
PID 872 wrote to memory of 1612	872	rundll32.exe	30
PID 872 wrote to memory of 1612	872	rundll32.exe	30
PID 872 wrote to memory of 1612	872	rundll32.exe	30
PID 872 wrote to memory of 1612	872	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SESmartID\Controller\View\SmartIDQuadrangleView.m
1⤵
- Suspicious use of WriteProcessMemory
PID:1108
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\SESmartID\Controller\View\SmartIDQuadrangleView.m
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:872
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\SESmartID\Controller\View\SmartIDQuadrangleView.m"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:1612

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact