Analysis

  • max time kernel
    38s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 06:22

General

  • Target

    b8ae66883fe87d0dae2b6739a086a07d195a321f481a2673b51d34c02ba7f739.exe

  • Size

    1.1MB

  • MD5

    27bb0abfdc6fd4992a9c0bede344d04e

  • SHA1

    7aa3e03dc6f1165f64dbdb4424b3c826323790f2

  • SHA256

    b8ae66883fe87d0dae2b6739a086a07d195a321f481a2673b51d34c02ba7f739

  • SHA512

    3e99d7285e2ca731d1e12598b27ac2f0d9be2f1a47e672c0d77d1c330047a70c7780f431b9ae97ab5ecd16830c43e3ebd2bd628ce352aaf84a1b728a064ded95

  • SSDEEP

    24576:FiEpT/UOYXYGifoZHO6m6WSq06cDypII5dl:B5j3IZuU60nCIIR

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\b8ae66883fe87d0dae2b6739a086a07d195a321f481a2673b51d34c02ba7f739.exe
    "C:\Users\Admin\AppData\Local\Temp\b8ae66883fe87d0dae2b6739a086a07d195a321f481a2673b51d34c02ba7f739.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Users\Admin\AppData\Local\Temp\b8ae66883fe87d0dae2b6739a086a07d195a321f481a2673b51d34c02ba7f739.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1644

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1644-54-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-55-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-57-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-59-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-61-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-63-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-65-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-66-0x000000000044E28C-mapping.dmp
  • memory/1644-68-0x0000000075BD1000-0x0000000075BD3000-memory.dmp
    Filesize

    8KB

  • memory/1644-69-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-70-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB

  • memory/1644-72-0x0000000000400000-0x00000000004F3000-memory.dmp
    Filesize

    972KB