Analysis

  • max time kernel
    139s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:16

General

  • Target

    dfb85932afc2e131c9ebd408da13655d0285559ad293e2a850087a29b45ea86d.exe

  • Size

    1.3MB

  • MD5

    697fcfccb8b804dbf35d3f51ceab98f0

  • SHA1

    d421f6b2be991e9adfd1794ed4de9d2d0ab554b7

  • SHA256

    dfb85932afc2e131c9ebd408da13655d0285559ad293e2a850087a29b45ea86d

  • SHA512

    63a7f0d7a3d04e284f233c3c4887c7c21840a4d3495fda80968aba8812fb828d5935df48bdb01c263a60317be1da7ebefe0a5fb17548b33c4d5a78cbd90686b6

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakM:jrKo4ZwCOnYjVmJPav

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\dfb85932afc2e131c9ebd408da13655d0285559ad293e2a850087a29b45ea86d.exe
    "C:\Users\Admin\AppData\Local\Temp\dfb85932afc2e131c9ebd408da13655d0285559ad293e2a850087a29b45ea86d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:576
    • C:\Users\Admin\AppData\Local\Temp\dfb85932afc2e131c9ebd408da13655d0285559ad293e2a850087a29b45ea86d.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:832

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/832-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-66-0x000000000044E057-mapping.dmp
  • memory/832-68-0x0000000075911000-0x0000000075913000-memory.dmp
    Filesize

    8KB

  • memory/832-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/832-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB