Analysis

  • max time kernel
    57s
  • max time network
    95s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 19:32

General

  • Target

    7f91f43397bcc6d66af80501e17e151454bd740fe38854311b7673775ce2bbbd.exe

  • Size

    1.3MB

  • MD5

    9121509f5b6407c1896efddf9e60c00f

  • SHA1

    1dd174da24e3b0e584b069df0bc02a1a1c176cf9

  • SHA256

    7f91f43397bcc6d66af80501e17e151454bd740fe38854311b7673775ce2bbbd

  • SHA512

    96595f896d79219bee1e68d9313ff50defa6288c4a3aa7637822b6362de9df1b3f0c83aaed4a25815135827c865a90cb6f9655a2f4bd2544bc1b52fa48092dbf

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaks:zrKo4ZwCOnYjVmJPav

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\7f91f43397bcc6d66af80501e17e151454bd740fe38854311b7673775ce2bbbd.exe
    "C:\Users\Admin\AppData\Local\Temp\7f91f43397bcc6d66af80501e17e151454bd740fe38854311b7673775ce2bbbd.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Users\Admin\AppData\Local\Temp\7f91f43397bcc6d66af80501e17e151454bd740fe38854311b7673775ce2bbbd.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1740

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1740-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-66-0x000000000044E057-mapping.dmp
  • memory/1740-68-0x0000000076301000-0x0000000076303000-memory.dmp
    Filesize

    8KB

  • memory/1740-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1740-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB