Analysis

  • max time kernel
    98s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:55

General

  • Target

    a3340d8565555a39257d20e9d38d12a5086a27244d39e1c296429e67fa7cca16.exe

  • Size

    1.3MB

  • MD5

    c3de54147c7bb913607411d537ca879e

  • SHA1

    4343e92358d44ad5dd192a532d3d4f8034ffb6d3

  • SHA256

    a3340d8565555a39257d20e9d38d12a5086a27244d39e1c296429e67fa7cca16

  • SHA512

    524b3ed0d7737599ed417019dfa1de5a8ccba4ef99d1d7b9f880af6cb704ad44ac9f7eeef4ee0d288d324f8639f12ffe914788d2f044efb67cbdfd673dce8ed9

  • SSDEEP

    24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakM:7rKo4ZwCOnYjVmJPav

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\a3340d8565555a39257d20e9d38d12a5086a27244d39e1c296429e67fa7cca16.exe
    "C:\Users\Admin\AppData\Local\Temp\a3340d8565555a39257d20e9d38d12a5086a27244d39e1c296429e67fa7cca16.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1140
    • C:\Users\Admin\AppData\Local\Temp\a3340d8565555a39257d20e9d38d12a5086a27244d39e1c296429e67fa7cca16.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:996

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/996-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-66-0x000000000044E057-mapping.dmp
  • memory/996-68-0x0000000075DF1000-0x0000000075DF3000-memory.dmp
    Filesize

    8KB

  • memory/996-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/996-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB