64690e666518ea5fa250cb3f58b626537af21b4ccc4d58a1eebdf0bf11f10077 | Triage

Analysis

max time kernel
121s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15/07/2024, 13:43

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General

Target

api-ms-win-crt-runtime-l1-1-0.dll
Size

22KB
MD5

fe1e9c1f7975dd6751f7d66305ce995e
SHA1

0a7150943eb973278b97db0210eea2cdbc474318
SHA256

66e4de483adf7af252d67e0c988a163cfa76436485dce3badfd6740766b39432
SHA512

06c034f8d7e2ba029a06fabfb98e742cfe7bbaeb9da56b5bf4030185597ee4a1439b1c6081b0e1c5814a0b2be464750b76f4e7e4cdfec36ae746bbc11a3967e8
SSDEEP

384:ub7hrKkW1hW2gYHNfPfLeEdtpBjxYpMf3Nzol9PXx:ubNrKnqYBbeElPYpMy

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 1956	2544	rundll32.exe	83
PID 2544 wrote to memory of 1956	2544	rundll32.exe	83
PID 2544 wrote to memory of 1956	2544	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\api-ms-win-crt-runtime-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\api-ms-win-crt-runtime-l1-1-0.dll,#1
  2⤵
  PID:1956

Network

MITRE ATT&CK Matrix

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