Overview

overview

10

Static

static

3

dfda1b500b...f9.exe

windows7-x64

10

dfda1b500b...f9.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 08:21

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General

  • Target
    dfda1b500b97724d09c02276035ec87a60dadb47cb27a215cb567ad8c09583f9.exe
  • Size 372KB
  • Sample240602-j85crafh8y
  • SHA256 dfda1b500b97724d09c02276035ec87a60dadb47cb27a215cb567ad8c09583f9
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
gcleanerloader

Malware Config

Extracted

Family

  • gcleaner

C2

  • 185.172.128.90

  • 5.42.64.56

  • 185.172.128.69

Signatures

  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    loadergcleaner
  • Program crash 8 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dfda1b500b97724d09c02276035ec87a60dadb47cb27a215cb567ad8c09583f9.exe
    "C:\Users\Admin\AppData\Local\Temp\dfda1b500b97724d09c02276035ec87a60dadb47cb27a215cb567ad8c09583f9.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:3088
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 456
      2⤵
      • Program crash
      PID:3304
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 768
      2⤵
      • Program crash
      PID:1780
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 808
      2⤵
      • Program crash
      PID:3936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 808
      2⤵
      • Program crash
      PID:3544
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 860
      2⤵
      • Program crash
      PID:1924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 928
      2⤵
      • Program crash
      PID:2316
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 1004
      2⤵
      • Program crash
      PID:676
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 772
      2⤵
      • Program crash
      PID:1984
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3088 -ip 3088
    1⤵
      PID:3012
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3088 -ip 3088
      1⤵
        PID:3372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3088 -ip 3088
        1⤵
          PID:2796
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3088 -ip 3088
          1⤵
            PID:1948
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3088 -ip 3088
            1⤵
              PID:2992
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 3088 -ip 3088
              1⤵
                PID:4984
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 3088 -ip 3088
                1⤵
                  PID:3756
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4336,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=3596 /prefetch:8
                  1⤵
                    PID:1188
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3088 -ip 3088
                    1⤵
                      PID:2808

                    Network

                          MITRE ATT&CK Matrix

                          Replay Monitor

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                          Downloads

                          memory/3088-3-0x0000000000400000-0x0000000000440000-memory.dmp
                          Download

                          memory/3088-2-0x0000000001D40000-0x0000000001D7C000-memory.dmp
                          Download

                          memory/3088-1-0x0000000001DB0000-0x0000000001EB0000-memory.dmp
                          Download

                          memory/3088-5-0x0000000000400000-0x0000000001BD7000-memory.dmp
                          Download

                          memory/3088-7-0x0000000001DB0000-0x0000000001EB0000-memory.dmp
                          Download

                          memory/3088-8-0x0000000000400000-0x0000000000440000-memory.dmp
                          Download