e1b2e96bb57c7afc2c5a7d4bf84a58d360e7363eaa71427d6360829130b1d7c6

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
11/06/2024, 04:15

Target
$PLUGINSDIR/nsDialogs.dll
Size 11KB
Sample240611-evdknavbpp
SHA256 5046e22eb8110ad0f04b4c81b30a52d6ca126473ef7ad8ba00a72efbc4f84f7f
MD5 a31858fa5846da4b9bb05f81d3742fd6
SHA1 920daf33916419bb0979bcc203dd1f44766d0e3c
SHA512 89a5572b307086f79028af18e81076bc5fc3ac89849dd658e23267edd96b45df7b402de4a64ff093a717a7590296c8fdb015ef773644d4e25d84cf164bb35787
SSDEEP 192:wM+KOWSMxF+9DnV3Kkzjv95drbQMH2klPdIobkbdTFdHGZ:4KUMxopnZzr9PrUMHVlPFkbdjHGZ
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1668	2084	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2100 wrote to memory of 2084	2100	rundll32.exe	28
PID 2084 wrote to memory of 1668	2084	rundll32.exe	29
PID 2084 wrote to memory of 1668	2084	rundll32.exe	29
PID 2084 wrote to memory of 1668	2084	rundll32.exe	29
PID 2084 wrote to memory of 1668	2084	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2084
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2084 -s 244
    3⤵
    - Program crash
    PID:1668

memory/2084-0-0x000000006EB40000-0x000000006EB4A000-memory.dmp

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