Analysis

  • max time kernel
    34s
  • max time network
    58s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-11-2022 03:35

General

  • Target

    ad53557279950cffba406b24bdded3e44e6a07e4f439aacb43335dcd8405ed89.exe

  • Size

    812KB

  • MD5

    72cfa73444a3789fb64056afe23e5e98

  • SHA1

    0b3604e713aad8f3eab3b369e62888736a622ecd

  • SHA256

    ad53557279950cffba406b24bdded3e44e6a07e4f439aacb43335dcd8405ed89

  • SHA512

    2f3dc2a84b4c7b0cf24e275fbde73416c5c5ab642887aaf99122ce27d79ff6b78087d9e1cf0caf085ccc60459e1f70fef2975f9169e6b662b9907c5a360db231

  • SSDEEP

    12288:34kfC/E1RoqDsEdaXEhYQAyuFRxUjnje2HonM6DGgNMmbeyXrO69F770e2ExG:3bOXgjApFRxUvrHXyXqy7oExG

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\ad53557279950cffba406b24bdded3e44e6a07e4f439aacb43335dcd8405ed89.exe
    "C:\Users\Admin\AppData\Local\Temp\ad53557279950cffba406b24bdded3e44e6a07e4f439aacb43335dcd8405ed89.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:912

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/912-54-0x0000000075661000-0x0000000075663000-memory.dmp
    Filesize

    8KB

  • memory/912-55-0x0000000001F90000-0x0000000002114000-memory.dmp
    Filesize

    1.5MB

  • memory/912-62-0x0000000001F90000-0x0000000002114000-memory.dmp
    Filesize

    1.5MB

  • memory/912-64-0x0000000001F90000-0x0000000002114000-memory.dmp
    Filesize

    1.5MB

  • memory/912-63-0x0000000001F90000-0x0000000002114000-memory.dmp
    Filesize

    1.5MB