437a6732c705bc1c2324ec9ba650f04846ca09ba3e5c4b991d265c2da0b6a8db | Triage

Analysis

max time kernel
118s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/07/2024, 18:06

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General

Target

jre/RTCore.dll
Size

227KB
MD5

6fc0afef23955bd2a17fc4ee7ea40938
SHA1

7ad239a3e9f942e4e2cf05cd4581ecf0d122fd15
SHA256

e1ecb3cb8b64573fc45298c06db53be494bdaf1cfc31de18f926a53e46759052
SHA512

126162e038d08ea270e2d28a62f737692681ad905fa76b9e6ec0d4ba27708b489e089e5ca82103fda2dcb106407c0dbf9bcb43d12b09cb66b75f1517a4f31cb1
SSDEEP

6144:T1/ZmgjLOq7cSp0mldWdPKuoiNOmvyau5l:TRZtjKmlsYm

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30
PID 2244 wrote to memory of 1888	2244	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\RTCore.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\RTCore.dll,#1
  2⤵
  PID:1888

Network

MITRE ATT&CK Matrix

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