Analysis

  • max time kernel
    46s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 01:51

General

  • Target

    38a155b8ee1a6be7d13b3035b9e74e5e5fe391079d1ef9373e43673ea2e85eae.exe

  • Size

    1.3MB

  • MD5

    1a5bde04abb36913f6fac1191b1b89df

  • SHA1

    b4a42ce6e0ea77d25a9d3ffd06ede4d122b55e69

  • SHA256

    38a155b8ee1a6be7d13b3035b9e74e5e5fe391079d1ef9373e43673ea2e85eae

  • SHA512

    2d8b609fdedde37ec4fa3df422aa9d5234753978a340cf53d3cdff6fb6e30273c27dbb0b3fb5334df513e2ae246b043214ffd692cfa56d96a0f26798e828a819

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakE:zrKo4ZwCOnYjVmJPa3

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\38a155b8ee1a6be7d13b3035b9e74e5e5fe391079d1ef9373e43673ea2e85eae.exe
    "C:\Users\Admin\AppData\Local\Temp\38a155b8ee1a6be7d13b3035b9e74e5e5fe391079d1ef9373e43673ea2e85eae.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1444
    • C:\Users\Admin\AppData\Local\Temp\38a155b8ee1a6be7d13b3035b9e74e5e5fe391079d1ef9373e43673ea2e85eae.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1948

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1948-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-66-0x000000000044E057-mapping.dmp
  • memory/1948-68-0x0000000075D71000-0x0000000075D73000-memory.dmp
    Filesize

    8KB

  • memory/1948-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1948-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB