Overview

overview

10

Static

static

00711d906a...85.exe

windows7-x64

10

00711d906a...85.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    14s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2023 16:27

Sharing

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General

  • Target

    00711d906a79de8bdf7156c54cdfa65d52f0916766a731ae3665f4c65b23c285.exe

  • Size

    96KB

  • MD5

    749ed39fd68ad14cc9f5b628b76fe9ae

  • SHA1

    f74aa18bf2e2c396b80968b2d25635bd08e2f713

  • SHA256

    00711d906a79de8bdf7156c54cdfa65d52f0916766a731ae3665f4c65b23c285

  • SHA512

    51d7c41e4f6ac833c45a84ab80b4e9df25ec0c8ef5ad34eeee775aacb9327debc8fb9913df880b5fb1a97fe5b57e1ec82c0ecae74718e48f58bd63f67dd3f9ee

  • SSDEEP

    768:egWZZ0//saZdn4SE7Fes0q7vFd6pfE29uyYbyScTbq55GAM9PD/RZ8vr38/CzIwy:Ma//saZ7mNRCKKYbTgbeW9zRZ8j36nd

Score
10/10
guloaderdownloaderguloader

Malware Config

Extracted

Family

guloader

C2

https://victoragboifo.com/ui/janomo_OWjXdJvhcp81.bin

xor.base64

Signatures

  • Guloader,Cloudeye

    A shellcode based downloader first seen in 2020.

    downloaderguloader
  • Guloader payload 1 IoCs
    guloader
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00711d906a79de8bdf7156c54cdfa65d52f0916766a731ae3665f4c65b23c285.exe
    "C:\Users\Admin\AppData\Local\Temp\00711d906a79de8bdf7156c54cdfa65d52f0916766a731ae3665f4c65b23c285.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1728

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1728-56-0x0000000000370000-0x000000000037C000-memory.dmp

    Filesize

    48KB

    Download

  • memory/1728-57-0x0000000077910000-0x0000000077AB9000-memory.dmp

    Filesize

    1.7MB

    Download