Analysis

  • max time kernel
    267s
  • max time network
    350s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:13

General

  • Target

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530.exe

  • Size

    508KB

  • MD5

    b6058823fd11f918c779c13d9aa34e77

  • SHA1

    2280402d50782d6a1e30cf54237204d090ba0571

  • SHA256

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530

  • SHA512

    e510713174b551ddd3a226d14f95d7dd954fad8a58ef91d95868318793902796bcb9bd0aed262731e153d6de906dff78030a1167c797d05c380894765f96a7e0

  • SSDEEP

    12288:5gKr1LacGaSQU3TJ1rlocxpfx0vkTb9V98sxYQ96YtF6GF:5JLaTagDrCcvx+ejqo

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530.exe
    "C:\Users\Admin\AppData\Local\Temp\7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1868
    • C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530.exe"
      2⤵
      • Windows security bypass
      • Executes dropped EXE
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:1672

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe
    Filesize

    508KB

    MD5

    b6058823fd11f918c779c13d9aa34e77

    SHA1

    2280402d50782d6a1e30cf54237204d090ba0571

    SHA256

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530

    SHA512

    e510713174b551ddd3a226d14f95d7dd954fad8a58ef91d95868318793902796bcb9bd0aed262731e153d6de906dff78030a1167c797d05c380894765f96a7e0

  • C:\ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe
    Filesize

    508KB

    MD5

    b6058823fd11f918c779c13d9aa34e77

    SHA1

    2280402d50782d6a1e30cf54237204d090ba0571

    SHA256

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530

    SHA512

    e510713174b551ddd3a226d14f95d7dd954fad8a58ef91d95868318793902796bcb9bd0aed262731e153d6de906dff78030a1167c797d05c380894765f96a7e0

  • \ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe
    Filesize

    508KB

    MD5

    b6058823fd11f918c779c13d9aa34e77

    SHA1

    2280402d50782d6a1e30cf54237204d090ba0571

    SHA256

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530

    SHA512

    e510713174b551ddd3a226d14f95d7dd954fad8a58ef91d95868318793902796bcb9bd0aed262731e153d6de906dff78030a1167c797d05c380894765f96a7e0

  • \ProgramData\F4D55F6500014973000C4E45B4EB2331\F4D55F6500014973000C4E45B4EB2331.exe
    Filesize

    508KB

    MD5

    b6058823fd11f918c779c13d9aa34e77

    SHA1

    2280402d50782d6a1e30cf54237204d090ba0571

    SHA256

    7db7ff66f296f8d95d73d45f1d8842bdd2d6fcb5476a5befcc4d431e622bf530

    SHA512

    e510713174b551ddd3a226d14f95d7dd954fad8a58ef91d95868318793902796bcb9bd0aed262731e153d6de906dff78030a1167c797d05c380894765f96a7e0

  • memory/1672-58-0x0000000000000000-mapping.dmp
  • memory/1672-62-0x0000000000410000-0x00000000004D8000-memory.dmp
    Filesize

    800KB

  • memory/1868-54-0x0000000075E01000-0x0000000075E03000-memory.dmp
    Filesize

    8KB

  • memory/1868-55-0x0000000000410000-0x00000000004D8000-memory.dmp
    Filesize

    800KB

  • memory/1868-63-0x0000000000410000-0x00000000004D8000-memory.dmp
    Filesize

    800KB