Analysis

  • max time kernel
    36s
  • max time network
    70s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 13:43

General

  • Target

    ce49d0789bccdbc87b99445da2ae39af5969155f7d3ceb3d7aa835fe6d93d726.exe

  • Size

    806KB

  • MD5

    628ea623ff7776c252f64373f1ae9e85

  • SHA1

    1aba08f69970eb3d3aaace04c52d70a101303043

  • SHA256

    ce49d0789bccdbc87b99445da2ae39af5969155f7d3ceb3d7aa835fe6d93d726

  • SHA512

    8b90e18e13a9123d1d14f8c443ac5a687c709f5175ec6a078cf8c30c5548c674e958fc3d959b93bdb353a1008d1528904ce90bea0d11bd723a40012b30913af1

  • SSDEEP

    24576:kg7m5XIp4vHg4bt36K0kAL8EVyVTELslBGrVt:kg7GpHgQ8KhWLVyTE4lct

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\ce49d0789bccdbc87b99445da2ae39af5969155f7d3ceb3d7aa835fe6d93d726.exe
    "C:\Users\Admin\AppData\Local\Temp\ce49d0789bccdbc87b99445da2ae39af5969155f7d3ceb3d7aa835fe6d93d726.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:1652

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/1652-54-0x0000000074FD1000-0x0000000074FD3000-memory.dmp
    Filesize

    8KB

  • memory/1652-55-0x0000000002080000-0x0000000002201000-memory.dmp
    Filesize

    1.5MB

  • memory/1652-62-0x0000000002080000-0x0000000002201000-memory.dmp
    Filesize

    1.5MB

  • memory/1652-63-0x0000000002080000-0x0000000002201000-memory.dmp
    Filesize

    1.5MB

  • memory/1652-64-0x0000000002080000-0x0000000002201000-memory.dmp
    Filesize

    1.5MB