Analysis

  • max time kernel
    36s
  • max time network
    74s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:48

General

  • Target

    3a052cc558d461773aae87fef0f99a9340f8d8fbd74685f220e6e128363c3427.exe

  • Size

    1.3MB

  • MD5

    d681bb946ba5a7f75b7b04c4bffe7241

  • SHA1

    250840b09c7e10ea3ec739ca094bfee19fbc6bc0

  • SHA256

    3a052cc558d461773aae87fef0f99a9340f8d8fbd74685f220e6e128363c3427

  • SHA512

    cd493c5fc82256ccd357310a13df7ffefca504ac70bbcc945413541a092ff75a77867d279ba95113bb1a4831a8892378c1f561c930ad4fe866a331b64ed1fc3c

  • SSDEEP

    24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakp:7rKo4ZwCOnYjVmJPai

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a052cc558d461773aae87fef0f99a9340f8d8fbd74685f220e6e128363c3427.exe
    "C:\Users\Admin\AppData\Local\Temp\3a052cc558d461773aae87fef0f99a9340f8d8fbd74685f220e6e128363c3427.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\Users\Admin\AppData\Local\Temp\3a052cc558d461773aae87fef0f99a9340f8d8fbd74685f220e6e128363c3427.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2024

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/2024-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-66-0x000000000044E057-mapping.dmp
  • memory/2024-68-0x00000000767B1000-0x00000000767B3000-memory.dmp
    Filesize

    8KB

  • memory/2024-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2024-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB