3fdfc26ea2724947c69935c4adb348a2a86bd0d99dd2b00b9f421d00ed09af7d | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/01/2024, 17:03

Sharing

Report Analysis Logs

General

Target

$PLUGINSDIR/ButtonLinker.dll
Size

7KB
MD5

a7a8111c1aebd45a38fb06185b488b96
SHA1

09de15fdf30a0ae00d411337541096f5e349d316
SHA256

f481e2d873f1134525362030cc586be67a74d3d6d867eef18722104542ee20b8
SHA512

e835e1ea68ff3afe7537276058dd9d8bdd9e835efb57fbdb0aeb52a446a29488f4a1e3326521806feb8aeaea6872b01cd172282e025550d0824a63ba5494ef2a
SSDEEP

96:Kx1Jk+uFJHoJrKBcPXBpU2PofX6Bfxte+X8Xm9BZj9BNky:Kx1OJ7BcPxuEu4LXJ9BZRsy

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1824	3044	WerFault.exe	16

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3012 wrote to memory of 3044	3012	rundll32.exe	16
PID 3044 wrote to memory of 1824	3044	rundll32.exe	17
PID 3044 wrote to memory of 1824	3044	rundll32.exe	17
PID 3044 wrote to memory of 1824	3044	rundll32.exe	17
PID 3044 wrote to memory of 1824	3044	rundll32.exe	17

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ButtonLinker.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 224
  2⤵
  - Program crash
  PID:1824

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ButtonLinker.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3012

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads