Overview

overview

10

Static

static

3

930152f502...18.exe

windows7-x64

6

930152f502...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    930152f5021c136910164967be2c2f47_JaffaCakes118

  • Size

    60KB

  • Sample

    240603-3n7f6aec47

  • MD5

    930152f5021c136910164967be2c2f47

  • SHA1

    2e831736539c88493af016389ea9460ec7a32289

  • SHA256

    51720c15de54118cc6d6a9fde35fa549428fe5ce499e30fca4b98cf4f9cb2cfa

  • SHA512

    1aa4768cc5d2d42dff82fc22c0d60cf29d0396878228e08e1593eefbee88dd5856adda54355667dfd186b6163385342f6cc9f7660d27a3201f7959b7aa5bdcd7

  • SSDEEP

    768:c2wZtOMDkvgTejnD9wX5qXgXT/JdfF6PsA4pkPFQ:jwyTvgCjnD851j/DQkAbQ

Score
10/10
guloaderdownloaderguloader

Malware Config

Extracted

Family

guloader

C2

https://drive.google.com/uc?export=download&id=1uqLetSjGzBGadccK_rcmxM_8-6gUA_Af

xor.base64

Targets

    • Target

      930152f5021c136910164967be2c2f47_JaffaCakes118

    • Size

      60KB

    • MD5

      930152f5021c136910164967be2c2f47

    • SHA1

      2e831736539c88493af016389ea9460ec7a32289

    • SHA256

      51720c15de54118cc6d6a9fde35fa549428fe5ce499e30fca4b98cf4f9cb2cfa

    • SHA512

      1aa4768cc5d2d42dff82fc22c0d60cf29d0396878228e08e1593eefbee88dd5856adda54355667dfd186b6163385342f6cc9f7660d27a3201f7959b7aa5bdcd7

    • SSDEEP

      768:c2wZtOMDkvgTejnD9wX5qXgXT/JdfF6PsA4pkPFQ:jwyTvgCjnD851j/DQkAbQ

    Score
    10/10
    guloaderdownloaderguloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Guloader payload

      guloader

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Tasks