Analysis

  • max time kernel
    55s
  • 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 06:43

General

  • Target

    3746bdefbf37eb66b14f45d34f183b437549d2feb66a64b29a34af87b5ea8deb.exe

  • Size

    1.1MB

  • MD5

    27e98a6307910a629afeef51320ba94f

  • SHA1

    ecbd6b3134f91e5264f8b170126f122c365c2f09

  • SHA256

    3746bdefbf37eb66b14f45d34f183b437549d2feb66a64b29a34af87b5ea8deb

  • SHA512

    839910e5fc829e3b3408fc253a27f611381dc8625bde3c0b177e0f55b9ca69f7071613ee8d64c356e1dcb2162263273b53fc3177eaa758e9a594220136cf1154

  • SSDEEP

    24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5s7:U4TzJJm9R9kFTSbNtkwo+5Vrle5q

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\3746bdefbf37eb66b14f45d34f183b437549d2feb66a64b29a34af87b5ea8deb.exe
    "C:\Users\Admin\AppData\Local\Temp\3746bdefbf37eb66b14f45d34f183b437549d2feb66a64b29a34af87b5ea8deb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1336
    • C:\Users\Admin\AppData\Local\Temp\3746bdefbf37eb66b14f45d34f183b437549d2feb66a64b29a34af87b5ea8deb.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1348

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1348-54-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-55-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-57-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-59-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-61-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-63-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-65-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-66-0x000000000044E28C-mapping.dmp
  • memory/1348-68-0x0000000075F01000-0x0000000075F03000-memory.dmp
    Filesize

    8KB

  • memory/1348-69-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-70-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-71-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1348-73-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB