Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:30

General

  • Target

    b2075db33e3dfc8b77aac0450ed6421856eb85bfba65f623a64e542e2a070362.exe

  • Size

    1.3MB

  • MD5

    eb81b71c50cd423c534cd416f120824f

  • SHA1

    2c652ba81ad624f810c0f24bd64979468f28b434

  • SHA256

    b2075db33e3dfc8b77aac0450ed6421856eb85bfba65f623a64e542e2a070362

  • SHA512

    a1112e040dec4552458c4170a523c39a4f43d2769ce8ff711b520f9ae7b9db8d349eacad1bb8746e195e979856e53837b9782a521fcabdf13e92d0cf02aebcca

  • SSDEEP

    24576:DrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:DrKo4ZwCOnYjVmJPa

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\b2075db33e3dfc8b77aac0450ed6421856eb85bfba65f623a64e542e2a070362.exe
    "C:\Users\Admin\AppData\Local\Temp\b2075db33e3dfc8b77aac0450ed6421856eb85bfba65f623a64e542e2a070362.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Users\Admin\AppData\Local\Temp\b2075db33e3dfc8b77aac0450ed6421856eb85bfba65f623a64e542e2a070362.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1160

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1160-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-66-0x000000000044E057-mapping.dmp
  • memory/1160-68-0x00000000765B1000-0x00000000765B3000-memory.dmp
    Filesize

    8KB

  • memory/1160-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1160-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB