041fc3abf8578ddcead5a8c4a8be8960b7c4d45b21d3370ee2683605e86a728c | Triage

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29/08/2024, 14:01

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General

Target

scrcpy-win64-v2.6.1/avformat-61.dll
Size

610KB
MD5

878abb3ce91d38c2b35d76d13d2e4320
SHA1

3844cf18a59c9a500c51d68b7dddc82df1ae1d3d
SHA256

499f0c70d6a8e8ef599854f17c45381fe4f6d0da4516b41d00f4adf3765d9962
SHA512

6f038956a87932cb8c0abcf2ab6c84a8759b538b7f619ca4983c14ade9cbb305d065d70cfbabacff581b8ea72e009d4f15d025c1f44be536ac33c27f380e49d1
SSDEEP

12288:Nb+thb1zDN/QmSobPC+jyi1eidQ2CBJrLWEgFuEvC:Nb+FWmSobPXOiLXCr4q

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 1972	3024	rundll32.exe	30
PID 3024 wrote to memory of 1972	3024	rundll32.exe	30
PID 3024 wrote to memory of 1972	3024	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\scrcpy-win64-v2.6.1\avformat-61.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3024
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 3024 -s 128
  2⤵
  PID:1972

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3024-0-0x000007FEF7410000-0x000007FEF74B1000-memory.dmp

Filesize
644KB

Download
memory/3024-1-0x000007FEF5E70000-0x000007FEF620B000-memory.dmp

Filesize
3.6MB

Download
memory/3024-3-0x000007FEFAD30000-0x000007FEFAD57000-memory.dmp

Filesize
156KB

Download
memory/3024-2-0x000007FEF4750000-0x000007FEF5866000-memory.dmp

Filesize
17.1MB

Download