Analysis

  • max time kernel
    119s
  • max time network
    115s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    23/09/2021, 12:15

General

  • Target
    SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe
  • Size 711KB
  • Sample210923-pexnpsecap
  • SHA256 931ad1cf5a3299e9dde40176dcacfb31c152d03764ebdf70d2aaa7493c94f11a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cmsr

C2
  • http://www.odysseysailingsantorini.com/cmsr/

Decoy
  • dahlia-dolls.com

  • iamawife.com

  • gardunomx.com

  • roweelitetrucking.com

  • asapvk.com

  • strategieslimited.com

  • healthyweathorganics.com

  • wedding-gallery.net

  • fastoffer.online

  • biolab33.cloud

  • los40delocta.com

  • charliepaton.com

  • jenpaddock.com

  • zzmweb.com

  • poetarts.com

  • techwork4u.com

  • tracylynpropp.com

  • rkbodyfit.site

  • migaleriapanama.com

  • cosmostco.com

Signatures

  • Formbook

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

  • Formbook Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe"
      2⤵
        PID:1036
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe"
        2⤵
          PID:1096
        • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe
          "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BehavesLike.Win32.Fareit.bc.23992.24340.exe"
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1104

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1104-126-0x0000000000400000-0x000000000042E000-memory.dmp

            memory/1104-128-0x0000000001340000-0x0000000001660000-memory.dmp

            memory/2072-122-0x00000000080A0000-0x00000000080AE000-memory.dmp

            memory/2072-120-0x0000000007E10000-0x0000000007E11000-memory.dmp

            memory/2072-121-0x0000000005BA0000-0x0000000005BA1000-memory.dmp

            memory/2072-115-0x0000000000FC0000-0x0000000000FC1000-memory.dmp

            memory/2072-123-0x000000000A260000-0x000000000A261000-memory.dmp

            memory/2072-124-0x0000000008260000-0x00000000082C0000-memory.dmp

            memory/2072-125-0x0000000001910000-0x0000000001941000-memory.dmp

            memory/2072-119-0x0000000007EA0000-0x0000000007EA1000-memory.dmp

            memory/2072-118-0x0000000008300000-0x0000000008301000-memory.dmp

            memory/2072-117-0x0000000005AE0000-0x0000000005B5C000-memory.dmp