Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-07-2024 14:21

General

  • Target

    Custom Clearance 5816641785332.exe

  • Size

    785KB

  • MD5

    6d8d9238f841e55f9b34ac5f2a438495

  • SHA1

    c7f8651a41b9ff7b0ca8e9e462f23758d76423bc

  • SHA256

    98744503d8f81bb42030a999aa4e2284717cfca54c4395ddfd72fd7bfea44872

  • SHA512

    9b1187eabf09aa32a4b2e88abb27390388d5b2a008fbeb3250ad8538f3f37fe7fb673ea1d0dbf437dd5006e38bd3c973ba7440e0ea571e7b2ccf6b520094da79

  • SSDEEP

    12288:5q9VTNbF6zEkZVi8fPiQgrZEZR79Hcg1pRavD7R5GtYG2ucIqB/:c99QVpPiJ+9Hcg7G7GVcB/

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

na10

Decoy

tetheus.com

ventlikeyoumeanit.com

tintbliss.com

rinabet357.com

sapphireboutiqueusa.com

abc8bet6.com

xzcn3i7jb13cqei.buzz

pinktravelsnagpur.com

bt365038.com

rtpbossujang303.shop

osthirmaker.com

thelonelyteacup.com

rlc2019.com

couverture-charpente.com

productivagc.com

defendercarcare.com

abcentixdigital.com

petco.ltd

oypivh.top

micro.guru

Signatures

  • Formbook

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

  • Formbook payload 3 IoCs
  • Blocklisted process makes network request 2 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 48 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3552
    • C:\Users\Admin\AppData\Local\Temp\Custom Clearance 5816641785332.exe
      "C:\Users\Admin\AppData\Local\Temp\Custom Clearance 5816641785332.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:892
      • C:\Users\Admin\AppData\Local\Temp\Custom Clearance 5816641785332.exe
        "C:\Users\Admin\AppData\Local\Temp\Custom Clearance 5816641785332.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3276
    • C:\Windows\SysWOW64\wscript.exe
      "C:\Windows\SysWOW64\wscript.exe"
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3020
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\Custom Clearance 5816641785332.exe"
        3⤵
          PID:4524

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/892-12-0x0000000074950000-0x0000000075100000-memory.dmp

      Filesize

      7.7MB

    • memory/892-2-0x00000000056C0000-0x000000000575C000-memory.dmp

      Filesize

      624KB

    • memory/892-0-0x000000007495E000-0x000000007495F000-memory.dmp

      Filesize

      4KB

    • memory/892-15-0x0000000074950000-0x0000000075100000-memory.dmp

      Filesize

      7.7MB

    • memory/892-4-0x0000000074950000-0x0000000075100000-memory.dmp

      Filesize

      7.7MB

    • memory/892-5-0x0000000005AC0000-0x0000000005B04000-memory.dmp

      Filesize

      272KB

    • memory/892-6-0x00000000060D0000-0x0000000006674000-memory.dmp

      Filesize

      5.6MB

    • memory/892-7-0x0000000005BE0000-0x0000000005BEA000-memory.dmp

      Filesize

      40KB

    • memory/892-8-0x0000000074950000-0x0000000075100000-memory.dmp

      Filesize

      7.7MB

    • memory/892-9-0x00000000073F0000-0x000000000740A000-memory.dmp

      Filesize

      104KB

    • memory/892-10-0x0000000007450000-0x0000000007456000-memory.dmp

      Filesize

      24KB

    • memory/892-11-0x000000007495E000-0x000000007495F000-memory.dmp

      Filesize

      4KB

    • memory/892-3-0x00000000057E0000-0x0000000005872000-memory.dmp

      Filesize

      584KB

    • memory/892-1-0x0000000000980000-0x0000000000A4A000-memory.dmp

      Filesize

      808KB

    • memory/3020-22-0x00000000003E0000-0x0000000000407000-memory.dmp

      Filesize

      156KB

    • memory/3020-21-0x00000000003E0000-0x0000000000407000-memory.dmp

      Filesize

      156KB

    • memory/3020-23-0x0000000000770000-0x000000000079F000-memory.dmp

      Filesize

      188KB

    • memory/3276-16-0x0000000001120000-0x000000000146A000-memory.dmp

      Filesize

      3.3MB

    • memory/3276-19-0x0000000001490000-0x00000000014A4000-memory.dmp

      Filesize

      80KB

    • memory/3276-18-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/3276-13-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/3552-31-0x0000000009800000-0x0000000009909000-memory.dmp

      Filesize

      1.0MB

    • memory/3552-20-0x0000000009170000-0x0000000009224000-memory.dmp

      Filesize

      720KB

    • memory/3552-25-0x0000000009170000-0x0000000009224000-memory.dmp

      Filesize

      720KB

    • memory/3552-27-0x0000000009800000-0x0000000009909000-memory.dmp

      Filesize

      1.0MB

    • memory/3552-28-0x0000000009800000-0x0000000009909000-memory.dmp

      Filesize

      1.0MB