Analysis

  • max time kernel
    289s
  • max time network
    310s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    19-04-2024 03:08

General

  • Target

    imagen goku.exe

  • Size

    227KB

  • MD5

    86afe6055bbe8a6c0aa2d6ae703d0b98

  • SHA1

    fa5f00b2f97650b4855c350ad88c1c08a451298c

  • SHA256

    31b3871d6d437a4c8827142dba639b33c0193da427816294dcd09fe30c8b345e

  • SHA512

    e20ccabba2429075d64d9f08edcc250ce10c81d8f61c4577bc3c894f6be69ce6eedfe8e88627d71aebe2cee8df5c65f79650c8ea875ce668bb944b0b6934b35a

  • SSDEEP

    6144:TloZM+9EB1/SqctonEPfCqA0i3Ku43vEdJoGrru2Mj8e1mcU2:RoZQdSqcwv0i3Ku43vEdJoGrru2kB

Score
10/10

Malware Config

Signatures

  • Detect Umbral payload 1 IoCs
  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\imagen goku.exe
    "C:\Users\Admin\AppData\Local\Temp\imagen goku.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:820

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/820-0-0x0000020E1DF00000-0x0000020E1DF40000-memory.dmp

    Filesize

    256KB

  • memory/820-1-0x00007FFBE91B0000-0x00007FFBE9C71000-memory.dmp

    Filesize

    10.8MB

  • memory/820-2-0x0000020E38470000-0x0000020E38480000-memory.dmp

    Filesize

    64KB

  • memory/820-3-0x0000020E383C0000-0x0000020E38400000-memory.dmp

    Filesize

    256KB

  • memory/820-4-0x0000020E38800000-0x0000020E38902000-memory.dmp

    Filesize

    1.0MB

  • memory/820-5-0x00007FFBE91B0000-0x00007FFBE9C71000-memory.dmp

    Filesize

    10.8MB

  • memory/820-6-0x0000020E38470000-0x0000020E38480000-memory.dmp

    Filesize

    64KB