79551a4bc7453a47bf6ecabe218c80f7d8d57bb41a9900541d86d990b5cc8188

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19/03/2024, 16:24

Target

$PLUGINSDIR/CommonFuncDll.dll
Size

304KB
MD5

34e9313d06cec5f78380b842c2da5dca
SHA1

d927d52d3f790d1be5f2405455880a402387216f
SHA256

6e515ae37d718938b7d020a69bd3a1e01bf5228cfcd1ccd0de3afbf5803c0632
SHA512

c3f79ba3a896de5ba128415a102adf2a58ca3906037006a839c4c1bc40a61b4e7a3a85c137c870dea4e1d24ee6a43f0e5cd0abc8a12ceef9f71915d5fa3dd3b2
SSDEEP

6144:fbhQVzNtVpukE4YnzVk2BOVPOAsPKvCLUaX:fbstVpukETn5FAi0KhX

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2500	2000	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 1960 wrote to memory of 2000	1960	rundll32.exe	28
PID 2000 wrote to memory of 2500	2000	rundll32.exe	29
PID 2000 wrote to memory of 2500	2000	rundll32.exe	29
PID 2000 wrote to memory of 2500	2000	rundll32.exe	29
PID 2000 wrote to memory of 2500	2000	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CommonFuncDll.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CommonFuncDll.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2000 -s 264
    3⤵
    - Program crash
    PID:2500