Analysis

  • max time kernel
    123s
  • max time network
    21s
  • platform
    windows7_x64
  • resource
    win7-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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 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:1424
    • 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:1200
      • 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:1336

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1336-61-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1336-63-0x0000000000A40000-0x0000000000D43000-memory.dmp

          memory/1424-54-0x0000000000F00000-0x0000000000F01000-memory.dmp

          memory/1424-56-0x0000000000E50000-0x0000000000ECC000-memory.dmp

          memory/1424-57-0x0000000004990000-0x0000000004991000-memory.dmp

          memory/1424-58-0x00000000005B0000-0x00000000005BE000-memory.dmp

          memory/1424-59-0x0000000004930000-0x0000000004990000-memory.dmp

          memory/1424-60-0x00000000047A0000-0x00000000047D1000-memory.dmp