c386f2ccd7b71e4b2e3cd41265127a03edbc5a214cb3a426310df9cf4e6638bb | Triage

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/02/2025, 04:39

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General

Target

libfribidi-0.dll
Size

142KB
MD5

78b5a3b3b49d537c4c746711cfcaedb9
SHA1

1427f3f63dcfd4a8f5dcc831beead545426ebc1c
SHA256

f1d47b66f156563ad102715efae074e3018a1c5b15f83a567ff13b34f2dfb2c9
SHA512

a5c341c4bfee9630854133a29d6bbb8e4fa5c68f3854586cc98303961766e7205e18fb21f08a3176d3332b618f3e096cb2e872864321a0f92bf35cd28ba15d65
SSDEEP

1536:QH+cTZsIKM/nTeGj7Jxq/dncgPAN3HoRxbuqO000Ff2FT:3IKWTZJENcCQYRxNO000FeFT

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2528	2388	rundll32.exe	30
PID 2388 wrote to memory of 2528	2388	rundll32.exe	30
PID 2388 wrote to memory of 2528	2388	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libfribidi-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2388 -s 80
  2⤵
  PID:2528

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2388-0-0x000007FEF79F0000-0x000007FEF7A1C000-memory.dmp

Filesize
176KB

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