Analysis

  • max time kernel
    34s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:18

General

  • Target

    b8e7517e7f56e4f476cd7985b179f60ba3d1d01eeb97560095a876ceef7189d8.exe

  • Size

    1.3MB

  • MD5

    d7929e8df3514226a4b8ef5ebdf3f4d8

  • SHA1

    5a3af1b738abb20655232389628564a2958965a5

  • SHA256

    b8e7517e7f56e4f476cd7985b179f60ba3d1d01eeb97560095a876ceef7189d8

  • SHA512

    239de2c229e4d8ab08dee568f9d422cba60b6720650882a3354424b6d1259105ba1897a4796e464ced70629061e37a7a8e5908ad4c4ecc9691a247bbd9157e36

  • SSDEEP

    24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakl:7rKo4ZwCOnYjVmJPaK

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\b8e7517e7f56e4f476cd7985b179f60ba3d1d01eeb97560095a876ceef7189d8.exe
    "C:\Users\Admin\AppData\Local\Temp\b8e7517e7f56e4f476cd7985b179f60ba3d1d01eeb97560095a876ceef7189d8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Users\Admin\AppData\Local\Temp\b8e7517e7f56e4f476cd7985b179f60ba3d1d01eeb97560095a876ceef7189d8.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2028

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/2028-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-66-0x000000000044E057-mapping.dmp
  • memory/2028-68-0x0000000075881000-0x0000000075883000-memory.dmp
    Filesize

    8KB

  • memory/2028-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/2028-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB