Analysis

  • max time kernel
    44s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:14

General

  • Target

    e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe

  • Size

    1.3MB

  • MD5

    40fb960d514d3f2bd1a8c02b2bdad74d

  • SHA1

    993e0090c0804ee48deb6bb298cb06078c5a9fb0

  • SHA256

    e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33

  • SHA512

    9566670e0ff5b3ba898f66ac68316500eb946549191911392347fae6b8b9a0ceb5ab1e1db5759890a43e9b788c2e57a8595df44a3f9fb7939402bb8f0d041513

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaki:zrKo4ZwCOnYjVmJPal

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\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
    "C:\Users\Admin\AppData\Local\Temp\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Users\Admin\AppData\Local\Temp\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:816

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/816-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-66-0x000000000044E057-mapping.dmp
  • memory/816-68-0x00000000758B1000-0x00000000758B3000-memory.dmp
    Filesize

    8KB

  • memory/816-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/816-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB