6265fe4fd04eec333e9e79f1e67d5db46e14f849d9c50c8844a7eedf83ed2028

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24-12-2023 19:56

Target

0f33205f1bbb84faab40e030c34ec1fe.dll
Size

476KB
MD5

0f33205f1bbb84faab40e030c34ec1fe
SHA1

366f1122f4efeaf6c0c564544654ca905e6279e7
SHA256

6265fe4fd04eec333e9e79f1e67d5db46e14f849d9c50c8844a7eedf83ed2028
SHA512

23b25cd771882aa4cdf2c62118a2de7f1e2dcdc4f6d081764d89e4239ce2f2cefc6a98dfe6fbb4f883748a150fde218067da6f9afca53122ade2c7c8a9c2304d
SSDEEP

6144:hw7LBM66ibNTcgpqy8MoL7FjTIFyNnzTdoabEMc8TaklKK4lovbil1c3y41FAoqs:C7bb1ocyNdoaEMc2P4Cbilw141SV

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2088-1-0x0000000010000000-0x000000001011A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2860	2088	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 1728 wrote to memory of 2088	1728	rundll32.exe	28
PID 2088 wrote to memory of 2860	2088	rundll32.exe	29
PID 2088 wrote to memory of 2860	2088	rundll32.exe	29
PID 2088 wrote to memory of 2860	2088	rundll32.exe	29
PID 2088 wrote to memory of 2860	2088	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f33205f1bbb84faab40e030c34ec1fe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f33205f1bbb84faab40e030c34ec1fe.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2088
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 228
    3⤵
    - Program crash
    PID:2860

memory/2088-0-0x0000000010000000-0x000000001011A000-memory.dmp

Filesize
1.1MB

Download
memory/2088-1-0x0000000010000000-0x000000001011A000-memory.dmp

Filesize
1.1MB

Download