767091a7c1294e9909cf14424ba538fb3a40569d4a1cbb86ffeed199e9745328

Analysis

max time kernel
150s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/04/2024, 19:30

Target

ref/win-x86/libcurl.dll
Size

272KB
MD5

d86129e4462ccaa02b69527dc1e563ce
SHA1

f3b8e1051e31c91cc7394d1a630a764934c05301
SHA256

0726a887968f949e20b51cac55e35414e71b6bcc1160d7150de7792bb903f8eb
SHA512

fd1816bff9174ac833dd473c95f2ecfa3c4cc177e8d617fe35d61f8b6eb4249b9d83b977cb4f44ac447fd65032330237dd858f54267a7310e541bc01409be131
SSDEEP

6144:cMRrrTXuGlqz0v7fdoPOeo9srmh2Vt05gdcQUR+N9wwCL2cMAF0AOjU9cJ:cgLXuGlqz0jfdH2VtNUInbQ25AYUO

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3336	3028	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 3028	1916	rundll32.exe	89
PID 1916 wrote to memory of 3028	1916	rundll32.exe	89
PID 1916 wrote to memory of 3028	1916	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ref\win-x86\libcurl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ref\win-x86\libcurl.dll,#1
  2⤵
  PID:3028
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 632
    3⤵
    - Program crash
    PID:3336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3028 -ip 3028
1⤵
PID:2348

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2212 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
1⤵
PID:2492