Overview

overview

10

Static

static

ace7bbd5df...cc.exe

windows7-x64

10

ace7bbd5df...cc.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    152s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/11/2022, 14:51

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General

  • Target
    ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe
  • Size 587KB
  • Sample221108-r76hescfc2
  • SHA256 ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
formbookaxe3ratspywarestealertrojan

Malware Config

Extracted

Family

  • formbook

Campaign

  • axe3

Decoy

  • nV63ydJMXMf7memspIpnnVLl3Q==

  • uJ50rs5Y/80AqT79guHh

  • FcsTFQ1xekTgcal8G0P2ZTQ=

  • uLWWVJP++ID3dkoB8g==

  • YyoybGF5Fsa/UH8=

  • Tk4htwkBBfM5ZA==

  • QgJ8vN9f+uCdsD79guHh

  • wmjC9UuSBGyTrY5PAX9t1A==

  • Sw7JEwOKl576ndxw/A==

  • BOqs09Ikjej1BN98ZYtVfSi5xQ==

  • YA5cbH3/4wVAYg==

  • fRWIvatAXM3+t0X9guHh

  • FAbZXq/jFuaEq2YCwQh3b2oE

  • STL+RDTA652/tD/9guHh

  • zgLNcuX32aFB

  • WmgwW1UCJ/9Nc0ofkIhVyQ==

  • jiWgy9ckGh8G+3Q7Rl//NW9ZU7TU

  • JCoawiBkwAkeJOehkNXRCYnj3A==

  • WQDFZvang91P

  • zGrJ4CA2pAhR

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

    trojanspywarestealerformbook
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe
    "C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:448
    • C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe
      "C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe"
      2⤵
        PID:4344
      • C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe
        "C:\Users\Admin\AppData\Local\Temp\ace7bbd5dffd7ddc44c970494f27ce2a2f56eaefbd63a24f9bed7da7b9de45cc.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:824

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/448-132-0x00000000001D0000-0x000000000026A000-memory.dmp
          Download

          memory/448-133-0x0000000007750000-0x0000000007CF4000-memory.dmp
          Download

          memory/448-134-0x0000000007290000-0x0000000007322000-memory.dmp
          Download

          memory/448-135-0x0000000007F10000-0x0000000007FAC000-memory.dmp
          Download

          memory/824-138-0x0000000000400000-0x000000000042F000-memory.dmp
          Download

          memory/824-140-0x0000000000400000-0x000000000042F000-memory.dmp
          Download

          memory/824-141-0x0000000000401000-0x000000000042F000-memory.dmp
          Download

          memory/824-142-0x0000000001500000-0x000000000184A000-memory.dmp
          Download