6273033dde31d56147096d50f235da716b49878064b94a338f0b8c9d9bd67546 | Triage

Analysis

max time kernel
130s
max time network
136s
platform
windows10-1703_x64
resource
win10-20240611-en
resource tags

arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
submitted
29/06/2024, 06:32

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General

Target

$PLUGINSDIR/StartMenu.dll
Size

7KB
MD5

a8c86996c4230c2209f5927f21321377
SHA1

45ce0ab93cb6a3a594e54878cce05df724024393
SHA256

110545415a59402635e1c9439acba15b44bab268ed02ad2a262ce12604a47855
SHA512

69ee73496b916777936b0dddd2cc4a4f916e393f7d0b167cba77a4a239ee1e3f645d9b90dee1627c42a23eb6c3403e4d086546b9f78b3a2e4999c8f92f6a3bc3
SSDEEP

96:mIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/23lkCTcaqHCI:bhE+A0+sF6piUFkAylncviI

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
560	3648	WerFault.exe	70

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1176 wrote to memory of 3648	1176	rundll32.exe	70
PID 1176 wrote to memory of 3648	1176	rundll32.exe	70
PID 1176 wrote to memory of 3648	1176	rundll32.exe	70

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
  2⤵
  PID:3648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3648 -s 636
    3⤵
    - Program crash
    PID:560

Network

MITRE ATT&CK Matrix

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