ffc673f964fb067cdbb7998e307f8811e6cc161392dccf6273d03cadfb4e7917 | Triage

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
11-06-2024 17:44

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General

Target

dsetup.dll
Size

34KB
MD5

4f5f399a970a921f883975a2228a1c8c
SHA1

f2c39bde79a6d91f8e35dd4eee5ebed4573c5615
SHA256

0fdfff9a5db0bd4b16a9663a6616308c511a21e3bec0bbed60ddfa2597c73acf
SHA512

7a03587c77eaad433fb49694b9cabbc0bda8e8554a97ee3ec63ca09dd7df37cae0031c1b9b52ab4d76d45fd847adf5a7680bb0dc803166ce4fb4cfc12aa017ef
SSDEEP

768:7M0v0mWosSeNwRQy1E5MYDgZBC7Q3+jPJmEDUWe:7PdRzeNwp25MY8nC83+LJmEDTe

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2464	2188	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2460 wrote to memory of 2188	2460	rundll32.exe	28
PID 2188 wrote to memory of 2464	2188	rundll32.exe	29
PID 2188 wrote to memory of 2464	2188	rundll32.exe	29
PID 2188 wrote to memory of 2464	2188	rundll32.exe	29
PID 2188 wrote to memory of 2464	2188	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dsetup.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dsetup.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2188
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2188 -s 236
    3⤵
    - Program crash
    PID:2464

Network

MITRE ATT&CK Matrix

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Downloads

memory/2188-0-0x0000000000130000-0x000000000013C000-memory.dmp

Filesize
48KB

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