Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-09-2024 14:18

General

  • Target

    6.exe

  • Size

    1.1MB

  • MD5

    204bf0a40413ca96504ed28e4f61190f

  • SHA1

    b1dd9e5ee4c999d61a281528cbeb162fc81449bd

  • SHA256

    8fde044b46296592bf2bdd606aeed873d0a56ef2343b36a49b3fa1d25326864d

  • SHA512

    aedac199e7bf78bbf19a84103d4b72deab78014d59c061e2394bfc84e5722bdb52e814d938d6dc62094c1300e4b581ba91cd2097bcf608969b5d4aa2bbecb835

  • SSDEEP

    24576:YAHnh+eWsN3skA4RV1Hom2KXMmHaBVGyfQIkgNvppD/H5:fh+ZkldoPK8YaBg+kgNvnDR

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

e23y

Decoy

stiloeconforto.shop

79nn470gl.autos

ffg.autos

elix-saaac.buzz

tlasbet88win.sbs

inoliga.app

777.fun

avada-ga-3.press

avandakitchen.online

61ep864tr.autos

igitalonlineseva.online

ar-deals-15908.bond

sqqpkv.pro

368i8rnoy.xyz

lxspinsenin.lol

9y204r7eo.sbs

toptalkingaboutit.net

eeplab.xyz

filmyhit.vip

athroom-remodeling-59089.bond

Signatures

  • Formbook

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

  • Formbook payload 2 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1216
    • C:\Users\Admin\AppData\Local\Temp\6.exe
      "C:\Users\Admin\AppData\Local\Temp\6.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1928
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\6.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2400
    • C:\Windows\SysWOW64\help.exe
      "C:\Windows\SysWOW64\help.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1920
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2296

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1216-14-0x0000000006320000-0x0000000006404000-memory.dmp

    Filesize

    912KB

  • memory/1216-19-0x0000000006320000-0x0000000006404000-memory.dmp

    Filesize

    912KB

  • memory/1216-25-0x0000000006410000-0x0000000006585000-memory.dmp

    Filesize

    1.5MB

  • memory/1216-26-0x0000000006410000-0x0000000006585000-memory.dmp

    Filesize

    1.5MB

  • memory/1216-28-0x0000000006410000-0x0000000006585000-memory.dmp

    Filesize

    1.5MB

  • memory/1920-15-0x0000000000F80000-0x0000000000F86000-memory.dmp

    Filesize

    24KB

  • memory/1920-17-0x0000000000F80000-0x0000000000F86000-memory.dmp

    Filesize

    24KB

  • memory/1920-18-0x0000000000080000-0x00000000000AF000-memory.dmp

    Filesize

    188KB

  • memory/1928-10-0x0000000000160000-0x0000000000164000-memory.dmp

    Filesize

    16KB

  • memory/2400-11-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2400-12-0x0000000000160000-0x0000000000168000-memory.dmp

    Filesize

    32KB