286c3d78e6be98719179bab5191747002b34d800a94b785ed81fea40251b3149

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 01:24

Target

286c3d78e6be98719179bab5191747002b34d800a94b785ed81fea40251b3149.dll
Size

76KB
MD5

06262b98f4c35be471e47da5c5eb2b10
SHA1

112e5a3233e26140e1cd39c8a2fb96a60abc09db
SHA256

286c3d78e6be98719179bab5191747002b34d800a94b785ed81fea40251b3149
SHA512

e7b5b716d16b8ec35fc599dcd3dc1db4b8a01bfc0362ad980685e3b1e343f1abeb2ad677810821b7dd6c4635b44f94339a2513a7635c902232cd82409040d06b
SSDEEP

1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZjyjNfkpL:c8y93KQjy7G55riF1cMo039yFkpL

Score

7^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/2396-1-0x0000000010000000-0x0000000010030000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2800	2396	WerFault.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2396	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 3012 wrote to memory of 2396	3012	rundll32.exe	28
PID 2396 wrote to memory of 2800	2396	rundll32.exe	29
PID 2396 wrote to memory of 2800	2396	rundll32.exe	29
PID 2396 wrote to memory of 2800	2396	rundll32.exe	29
PID 2396 wrote to memory of 2800	2396	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\286c3d78e6be98719179bab5191747002b34d800a94b785ed81fea40251b3149.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\286c3d78e6be98719179bab5191747002b34d800a94b785ed81fea40251b3149.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2396
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 328
    3⤵
    - Program crash
    PID:2800

memory/2396-1-0x0000000010000000-0x0000000010030000-memory.dmp

Filesize
192KB

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