9077ef03723211f1f5cb3f26bc292f162d5de9900778042db47d74e437216142 | Triage

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
31/01/2025, 11:25

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General

Target

concrt140.dll
Size

336KB
MD5

65f2e5a61f39996c4df8ae70723ab1f7
SHA1

7b32055335b37d734b1ab518dcae874352cd6d5c
SHA256

8032b43bdd2f18ce7eb131e7cd542967081bea9490df08681bf805ce4f4d3aab
SHA512

0b44153ac0c49170008fb905a73b0ab3c167a75dc2f7330aed503f3c0aedfd5164a92d6f759959a11eceb69e2918cb97c571a82715ad41f6b96888d59973f822
SSDEEP

6144:apyDXuXmqHSXuphaD1yZ8nOov2s1Scu82F8+nWzgdKQhmV:apyClp+eEu82Qz6a

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2844	2204	rundll32.exe	30
PID 2204 wrote to memory of 2844	2204	rundll32.exe	30
PID 2204 wrote to memory of 2844	2204	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\concrt140.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2204 -s 84
  2⤵
  PID:2844

Network

MITRE ATT&CK Matrix

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Downloads