Overview

overview

10

Static

static

8

eubrxvso.doc

windows7_x64

10

eubrxvso.doc

windows10-2004_x64

10

Sharing

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General

  • Target

    eubrxvso

  • Size

    229KB

  • Sample

    220522-f3n7ssbael

  • MD5

    f1209a917eabd6755ec94337097fa830

  • SHA1

    77f8f923fccc35caf98acec824a9ae4995d07d65

  • SHA256

    ae57a693f14a99d743ef184eee54eb1e7bcca0af0afa5916fbb39b8e2906acec

  • SHA512

    13444c645b8cfc377f5a60be22b80b9cfb6a9e21fc72433f3102d56500e78c97b9473cc0f4e808d8e8e6c589fe86186955843e90a2c7e702a781ac42ad3106ad

Score
10/10
macro

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://harugomnhat.mizi.vn/lfv9u/Yc31L165329/
exe.dropper

http://betmagik.com/wp-includes/e6eT18030/
exe.dropper

http://aofortunes.com/9gipx/wOOY59/
exe.dropper

http://yourman.co.uk/hWftFfZpx/uRkkm0115/
exe.dropper

https://serenitynailsfranklin.com/wp-includes/OU50007/

Targets

    • Target

      eubrxvso

    • Size

      229KB

    • MD5

      f1209a917eabd6755ec94337097fa830

    • SHA1

      77f8f923fccc35caf98acec824a9ae4995d07d65

    • SHA256

      ae57a693f14a99d743ef184eee54eb1e7bcca0af0afa5916fbb39b8e2906acec

    • SHA512

      13444c645b8cfc377f5a60be22b80b9cfb6a9e21fc72433f3102d56500e78c97b9473cc0f4e808d8e8e6c589fe86186955843e90a2c7e702a781ac42ad3106ad

    Score
    10/10

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks