8e6bbe8ac1ecdd230a4dcafa981ff00663fae06f7b85b117a87917b6f04f894f | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 06:26

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General

Target

vcruntime140_1.dll
Size

43KB
MD5

9040ed0fdf4ce7558cbffb73d4c17761
SHA1

669c8380959984cc62b05535c18836f815308362
SHA256

6cc4315daceb0522816c60678344466cb452426267f70c7faae925361674e774
SHA512

303143006c781260540e9d0d3739acc33f2d54f884358c7485599dd22b87cce9b81f68d6ad80f0f5bb1798ce54a79677152c1d3600e443e192aecd442ea0a2e4
SSDEEP

768:vG3xRsJTKdiibUoT2zvivbXXyJWqWZ8DZX:vG7DyM22DiJMCtX

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 2640	2932	rundll32.exe	32
PID 2932 wrote to memory of 2640	2932	rundll32.exe	32
PID 2932 wrote to memory of 2640	2932	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\vcruntime140_1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2932 -s 80
  2⤵
  PID:2640

Network

MITRE ATT&CK Matrix

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Downloads