Analysis

  • max time kernel
    105s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 13:27

General

  • Target

    eea10eb66fd5c969f22f305f2b487028225b509fad1198ccd3f5b1d689b47cb5.exe

  • Size

    833KB

  • MD5

    772b49345f884ab86a802f95d3e5991f

  • SHA1

    a3515d508477287de42ab3fffa73241789ba29a4

  • SHA256

    eea10eb66fd5c969f22f305f2b487028225b509fad1198ccd3f5b1d689b47cb5

  • SHA512

    e6a94a11fedbec4a941ca7edd9c1ed76af2fbd41d9bc0341d3407aa744ea7cec1d59a024427538a4b982718e9883918b0a244e86d95ae9b0de7fae2c7dfc4946

  • SSDEEP

    24576:tnjt8T29KtC8kuFNUrfa4VkhsRJAiAzpmFva/t:tn+wKZEbajmRjAzUFvGt

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eea10eb66fd5c969f22f305f2b487028225b509fad1198ccd3f5b1d689b47cb5.exe
    "C:\Users\Admin\AppData\Local\Temp\eea10eb66fd5c969f22f305f2b487028225b509fad1198ccd3f5b1d689b47cb5.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1476

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1476-54-0x0000000076701000-0x0000000076703000-memory.dmp
    Filesize

    8KB

  • memory/1476-55-0x0000000000A40000-0x0000000000BBF000-memory.dmp
    Filesize

    1.5MB

  • memory/1476-62-0x0000000000A40000-0x0000000000BBF000-memory.dmp
    Filesize

    1.5MB

  • memory/1476-63-0x0000000000A40000-0x0000000000BBF000-memory.dmp
    Filesize

    1.5MB

  • memory/1476-64-0x0000000000A40000-0x0000000000BBF000-memory.dmp
    Filesize

    1.5MB