d9cb281447c7196798e724192323445517e6f09b7649bc9f4926c921e1543978 | Triage

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
22/12/2023, 13:17

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General

Target

pack/mfcm100.dll
Size

78KB
MD5

09ff12bae0eb3e6e688609095390d34b
SHA1

49511f73b54e8f702c7ea769331558b8705dfec3
SHA256

0fef52f0378b75600b828172377dea92f8ce4f9cb2e0dcee5d96300ea6d102dd
SHA512

d7ea7b78ce34e5dfc3ebfa2268c8349469854d02dc4c3423d517dd3b74ffd283409eeb275676f68f6ddc514d8d05ebd44125ea630064493d10aefa4749974ebc
SSDEEP

1536:KKfLgly77rSxB8p/KGefmLQBY3pROBCrU95:KYg877rwB8p/KGefmLJ3pROBCrU95

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16
PID 2960 wrote to memory of 2032	2960	rundll32.exe	16

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\pack\mfcm100.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\pack\mfcm100.dll,#1
  2⤵
  PID:2032

Network

MITRE ATT&CK Matrix

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