Overview

overview

10

Static

static

10

Install.lnk

windows7_x64

3

Install.lnk

windows10-2004_x64

3

Bloom/Bloom.exe

windows7_x64

7

Bloom/Bloom.exe

windows10-2004_x64

7

Bloom/d3dc...47.dll

windows7_x64

3

Bloom/d3dc...47.dll

windows10-2004_x64

1

Bloom/ffmpeg.dll

windows7_x64

1

Bloom/ffmpeg.dll

windows10-2004_x64

1

Bloom/libEGL.dll

windows7_x64

1

Bloom/libEGL.dll

windows10-2004_x64

1

Bloom/libGLESv2.dll

windows7_x64

3

Bloom/libGLESv2.dll

windows10-2004_x64

3

Bloom/node.dll

windows7_x64

1

Bloom/node.dll

windows10-2004_x64

1

Bloom/nw.dll

windows7_x64

3

Bloom/nw.dll

windows10-2004_x64

3

Bloom/nw_elf.dll

windows7_x64

1

Bloom/nw_elf.dll

windows10-2004_x64

1

resources.bat

windows7_x64

6

resources.bat

windows10-2004_x64

10

Analysis

  • max time kernel
    168s
  • max time network
    254s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220310-en
  • submitted
    22-03-2022 15:39

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General

  • Target

    Bloom/libGLESv2.dll

  • Size

    7.8MB

  • MD5

    f0491de8163465685eb5b824ce083d98

  • SHA1

    d079d44a544fb8f1395202f15889928d35cfe8fc

  • SHA256

    eb22c1d16db8e23270b444c7a021ba65331fa7b456fd911f3133599bddd42189

  • SHA512

    f7d80c4848402c2021be90eafe7c799547efd7365c31eddb775afcf677134cd1d9a5c982b930e5b8f962a1aa8075b23d31bb070e8d28602f6336bede73c4f86b

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Bloom\libGLESv2.dll,#1
    1⤵
      PID:3708
      • C:\Windows\system32\WerFault.exe
        C:\Windows\system32\WerFault.exe -u -p 3708 -s 340
        2⤵
        • Program crash
        PID:1904
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -pss -s 432 -p 3708 -ip 3708
      1⤵
        PID:2312

      Network

      MITRE ATT&CK Matrix

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      Downloads