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Analysis

  • max time kernel
    68s
  • max time network
    68s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/12/2022, 01:53

General

  • Target

    b05bc1212a4e5edad91b132d1f2b7f07ce7bbeca61631f75355eacddd8649b6b.exe

  • Size

    852KB

  • MD5

    14e74a82d48e063812d5dad1131ba882

  • SHA1

    28117b777e0bcbfc427c5095479aafd4bce3bab4

  • SHA256

    b05bc1212a4e5edad91b132d1f2b7f07ce7bbeca61631f75355eacddd8649b6b

  • SHA512

    304bcf8952603eea57036002d2d22f0d773aae88f8332b86eea813bac055ec32d9334f970f332b192f7754df2d84c0fa9f17b45cd579c07af5c8f9f20e8cdf2e

  • SSDEEP

    24576:wJVL0JiEy2lP4DHmGOBO+yUQvjwTUv8TrEcz:wJl0JigGmGYQvkw+z

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\b05bc1212a4e5edad91b132d1f2b7f07ce7bbeca61631f75355eacddd8649b6b.exe
    "C:\Users\Admin\AppData\Local\Temp\b05bc1212a4e5edad91b132d1f2b7f07ce7bbeca61631f75355eacddd8649b6b.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:1280

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1280-54-0x0000000075811000-0x0000000075813000-memory.dmp

    Filesize

    8KB

  • memory/1280-55-0x0000000002320000-0x000000000249F000-memory.dmp

    Filesize

    1.5MB

  • memory/1280-62-0x0000000002320000-0x000000000249F000-memory.dmp

    Filesize

    1.5MB

  • memory/1280-63-0x0000000002320000-0x000000000249F000-memory.dmp

    Filesize

    1.5MB

  • memory/1280-64-0x0000000002320000-0x000000000249F000-memory.dmp

    Filesize

    1.5MB