Analysis

  • max time kernel
    67s
  • 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 12:18

General

  • Target

    71f17c1648ed3d50fd01556731fd109ebbc6e229dbd6eab3288a832fc986bd33.exe

  • Size

    1.3MB

  • MD5

    43ec5e593df64736e5648a621ed1491c

  • SHA1

    ac97db207d2b6e641e3f5843e4abfbf68d7e5c23

  • SHA256

    71f17c1648ed3d50fd01556731fd109ebbc6e229dbd6eab3288a832fc986bd33

  • SHA512

    22c9a4e59ce1013c7d8471f1463a6fc0da79058da6145c9a17ebfafcd4f4aa568da07e0f930ece693f2c204879f23c9f4dc598ccf18fa815d1c0f2bef177432d

  • SSDEEP

    24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakH:rrKo4ZwCOnYjVmJPaY

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\71f17c1648ed3d50fd01556731fd109ebbc6e229dbd6eab3288a832fc986bd33.exe
    "C:\Users\Admin\AppData\Local\Temp\71f17c1648ed3d50fd01556731fd109ebbc6e229dbd6eab3288a832fc986bd33.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:340
    • C:\Users\Admin\AppData\Local\Temp\71f17c1648ed3d50fd01556731fd109ebbc6e229dbd6eab3288a832fc986bd33.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:980

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/980-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-66-0x000000000044E057-mapping.dmp
  • memory/980-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-68-0x0000000076161000-0x0000000076163000-memory.dmp
    Filesize

    8KB

  • memory/980-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/980-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB