Analysis

  • max time kernel
    93s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-04-2024 10:34

General

  • Target

    12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe

  • Size

    610KB

  • MD5

    0b90be647821fb3812e6c340c6587fae

  • SHA1

    04ee5bf64f4fd6a512828a818c110697d19f18ab

  • SHA256

    12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4

  • SHA512

    d348ece6997947050c8b3c01df55f157767444892196c0bd001012c36c610b93696853f35080551e10bec6f4a15c1098cd1132acab84a697c4fed07deac34ab6

  • SSDEEP

    12288:233bFUoSfRmhTIJgWGdm6HrC/QpCiriaEHCnLEovkR:23pqf8TIJge6HrCy6hHCLEd

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ns03

Decoy

dipity.tech

agathis.fun

ekaterinai.store

elizabethsbookshelf.com

smilesustainably.com

tapeworm.xyz

beatricesswarthout.xyz

nsrpackersandpackers.in

yedxec.xyz

gildedbeautyaesthitics.com

hanibalbechar.com

fichaphuman.net

adilosk.shop

geezaran.com

ventasemail.com

phonecasesdirect.store

rctjuc.shop

sukimossmanagement.com

caller-id.today

kft07.vip

Signatures

  • Formbook

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

  • Formbook payload 1 IoCs
  • 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\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
    "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2876
    • C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
      "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
      2⤵
        PID:2648
      • C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
        "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3416

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2876-6-0x0000000005A80000-0x0000000005A94000-memory.dmp

      Filesize

      80KB

    • memory/2876-0-0x0000000000E70000-0x0000000000F0C000-memory.dmp

      Filesize

      624KB

    • memory/2876-2-0x0000000005E70000-0x0000000006414000-memory.dmp

      Filesize

      5.6MB

    • memory/2876-3-0x0000000005960000-0x00000000059F2000-memory.dmp

      Filesize

      584KB

    • memory/2876-4-0x0000000005AC0000-0x0000000005AD0000-memory.dmp

      Filesize

      64KB

    • memory/2876-5-0x0000000005900000-0x000000000590A000-memory.dmp

      Filesize

      40KB

    • memory/2876-1-0x0000000075250000-0x0000000075A00000-memory.dmp

      Filesize

      7.7MB

    • memory/2876-8-0x0000000005AB0000-0x0000000005ABC000-memory.dmp

      Filesize

      48KB

    • memory/2876-10-0x0000000006EC0000-0x0000000006F5C000-memory.dmp

      Filesize

      624KB

    • memory/2876-9-0x0000000006C90000-0x0000000006D06000-memory.dmp

      Filesize

      472KB

    • memory/2876-7-0x0000000005AA0000-0x0000000005AAA000-memory.dmp

      Filesize

      40KB

    • memory/2876-13-0x0000000075250000-0x0000000075A00000-memory.dmp

      Filesize

      7.7MB

    • memory/3416-11-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

    • memory/3416-14-0x0000000001590000-0x00000000018DA000-memory.dmp

      Filesize

      3.3MB