d75ecbed0a0bfea3a71dde0aed0958e5d98e2890d520532a09a4e5321d7d680a | Triage

Analysis

max time kernel
1362s
max time network
1153s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
07-07-2023 07:29

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General

Target

libsodium.dll
Size

329KB
MD5

be8a4636d7dd224ef4774065189ce7ff
SHA1

6aadb8d601333a3136647cb8a96480e277798d9e
SHA256

84fa23e1bd52d64265d6eb31b72fb40bb539856110633a6e0583003290e5f61a
SHA512

2fe3b94f473f81e6e8834455789d9401dcd4650b66a24a57d9f923ca9487e3cccbaf9caeb9033ef63bbb287a4c41776587776b2acf3281fa99d7f285d0bf27a9
SSDEEP

6144:A3i+tJnFTK1+EGqOX9lHy7e460QmXV50DErDbvt:l+tZqO3460QmwD6b

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 404 wrote to memory of 4412	404	rundll32.exe	rundll32.exe
PID 404 wrote to memory of 4412	404	rundll32.exe	rundll32.exe
PID 404 wrote to memory of 4412	404	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libsodium.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:404

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libsodium.dll,#1
2⤵
PID:4412

Network

MITRE ATT&CK Matrix

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