Analysis

  • max time kernel
    146s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-07-2024 07:01

General

  • Target

    MalwareBazaar.exe

  • Size

    681KB

  • MD5

    8e9b751ecbb040e9893199329566c826

  • SHA1

    dee40b465783386a418bd5c4dc529b07659e1827

  • SHA256

    0b2881dffc8cd0c36764d955f9478964c95822672da0f5ba29a5af5c16059b16

  • SHA512

    71c59a006f0701427507261b6403c9a406f0193377bf8b6f473051e6461110438528656f3e6d6ffcc45da1eeb45629c20eff1d7938bfc01d915b8e9c09a00a3e

  • SSDEEP

    12288:BnMN4Np0xC0eQiLEX6e51HHZt12FhT0g5kklyEhxcN5GJohLTo:BMN4NpECrREX6e51ZGhT6kgEjcNwJo1

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mc10

Decoy

sttcorp.one

jack88.lat

owl-protect.com

hnszrrn.com

at89v2.com

h147.top

takle4creators.com

fondsa.xyz

mantenopolice.com

shophansler.com

dessertt.com

thecollisionmagazine.com

tatesfluffyfrenchies.com

h1f2v.rest

bluewandltd.com

cuplaho2003.shop

2thetcleaningservice.com

yc85w.top

natursache.shop

allmyabilities.com

Signatures

  • Formbook

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

  • Formbook payload 4 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 56 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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:3584
    • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
      "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2880
      • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
        "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:1060
    • C:\Windows\SysWOW64\netsh.exe
      "C:\Windows\SysWOW64\netsh.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4232
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
        3⤵
          PID:1664

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1060-11-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/1060-21-0x0000000000F40000-0x0000000000F54000-memory.dmp

      Filesize

      80KB

    • memory/1060-20-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/1060-16-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/1060-17-0x0000000000EF0000-0x0000000000F04000-memory.dmp

      Filesize

      80KB

    • memory/1060-14-0x0000000000F60000-0x00000000012AA000-memory.dmp

      Filesize

      3.3MB

    • memory/2880-7-0x00000000065C0000-0x00000000065C8000-memory.dmp

      Filesize

      32KB

    • memory/2880-2-0x0000000005A00000-0x0000000005FA4000-memory.dmp

      Filesize

      5.6MB

    • memory/2880-8-0x00000000065D0000-0x00000000065DE000-memory.dmp

      Filesize

      56KB

    • memory/2880-9-0x00000000065F0000-0x0000000006666000-memory.dmp

      Filesize

      472KB

    • memory/2880-10-0x0000000009200000-0x000000000929C000-memory.dmp

      Filesize

      624KB

    • memory/2880-6-0x00000000059E0000-0x00000000059F2000-memory.dmp

      Filesize

      72KB

    • memory/2880-13-0x00000000747C0000-0x0000000074F70000-memory.dmp

      Filesize

      7.7MB

    • memory/2880-5-0x00000000747C0000-0x0000000074F70000-memory.dmp

      Filesize

      7.7MB

    • memory/2880-4-0x0000000005540000-0x000000000554A000-memory.dmp

      Filesize

      40KB

    • memory/2880-3-0x0000000005370000-0x0000000005402000-memory.dmp

      Filesize

      584KB

    • memory/2880-1-0x00000000008E0000-0x0000000000990000-memory.dmp

      Filesize

      704KB

    • memory/2880-0-0x00000000747CE000-0x00000000747CF000-memory.dmp

      Filesize

      4KB

    • memory/3584-18-0x00000000048A0000-0x00000000049B3000-memory.dmp

      Filesize

      1.1MB

    • memory/3584-22-0x0000000007CE0000-0x0000000007DCE000-memory.dmp

      Filesize

      952KB

    • memory/3584-28-0x00000000048A0000-0x00000000049B3000-memory.dmp

      Filesize

      1.1MB

    • memory/3584-29-0x0000000007CE0000-0x0000000007DCE000-memory.dmp

      Filesize

      952KB

    • memory/3584-31-0x00000000081D0000-0x00000000082A1000-memory.dmp

      Filesize

      836KB

    • memory/3584-33-0x00000000081D0000-0x00000000082A1000-memory.dmp

      Filesize

      836KB

    • memory/3584-36-0x00000000081D0000-0x00000000082A1000-memory.dmp

      Filesize

      836KB

    • memory/4232-23-0x0000000000BC0000-0x0000000000BDE000-memory.dmp

      Filesize

      120KB

    • memory/4232-25-0x0000000000BC0000-0x0000000000BDE000-memory.dmp

      Filesize

      120KB

    • memory/4232-26-0x0000000001300000-0x000000000132F000-memory.dmp

      Filesize

      188KB