e9cacfe57a0f9b00df8881db4b974761ff6bcb90d74fcbd0dee7ad0397527458

Analysis

max time kernel
120s
max time network
142s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 11:25

Target

1aa2f0fe7f49b3478986bcac3f7b1d93.dll
Size

67KB
MD5

1aa2f0fe7f49b3478986bcac3f7b1d93
SHA1

0708ae6631821aa42856b27b3dbbc21d698a1376
SHA256

e9cacfe57a0f9b00df8881db4b974761ff6bcb90d74fcbd0dee7ad0397527458
SHA512

5dcb6468863a82ee2797a7aca905d2545d9c15933df824cb5f623472158cee4d4d3722dc9d016dbe5262d94c459f429d5693b4ffe81a874051e8a71006d9908b
SSDEEP

1536:e8anRzBPE+0prXqJnvT7LHOvK84FjIFjL+:7aRlPE+SrX+PbOvK19I9L+

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2276	840	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 2020 wrote to memory of 840	2020	rundll32.exe	28
PID 840 wrote to memory of 2276	840	rundll32.exe	29
PID 840 wrote to memory of 2276	840	rundll32.exe	29
PID 840 wrote to memory of 2276	840	rundll32.exe	29
PID 840 wrote to memory of 2276	840	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1aa2f0fe7f49b3478986bcac3f7b1d93.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1aa2f0fe7f49b3478986bcac3f7b1d93.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:840
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 840 -s 228
    3⤵
    - Program crash
    PID:2276

memory/840-0-0x0000000010000000-0x0000000010034000-memory.dmp

Filesize
208KB

Download
memory/840-1-0x0000000010000000-0x0000000010034000-memory.dmp

Filesize
208KB

Download
memory/840-2-0x0000000010000000-0x0000000010034000-memory.dmp

Filesize
208KB

Download