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Analysis

  • max time kernel
    21s
  • max time network
    21s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/10/2024, 15:47

General

  • Target

    baea29a9e3661ff618aae4a2985787d85c1bd98bf2f84ad51b3e633f2ea0a1a3N.exe

  • Size

    17KB

  • MD5

    092efa0ad917efb46d2cf21d804339b0

  • SHA1

    2be170bf54a46b2a32bb6dfb72a3ca5b7232409b

  • SHA256

    baea29a9e3661ff618aae4a2985787d85c1bd98bf2f84ad51b3e633f2ea0a1a3

  • SHA512

    bd0b2f16620dc0b7e86a2b9fdfc23ce41c959271475a0a63e2fe507f46c2046b43843812c89c5453dd0deb3d67247c43d97819099184da9cf425ca926fb9c44f

  • SSDEEP

    384:BHjTpOqk1igFs7TJQoAquduAw4rqXnWlYu0XDp4:B5OFtS5cquduAwmwnW6TDp

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Checks installed software on the system 1 TTPs

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

  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\baea29a9e3661ff618aae4a2985787d85c1bd98bf2f84ad51b3e633f2ea0a1a3N.exe
    "C:\Users\Admin\AppData\Local\Temp\baea29a9e3661ff618aae4a2985787d85c1bd98bf2f84ad51b3e633f2ea0a1a3N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\baea29a9e3661ff618aae4a2985787d85c1bd98bf2f84ad51b3e633f2ea0a1a3N.exe" >> NUL
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2884

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\report_05-10-2024_15-47-19.bin

    Filesize

    1KB

    MD5

    7c2de37387c7d8016e3dd1edbf32266d

    SHA1

    3e29b9f7528025f77f51613f4faf4a78c8bcf24e

    SHA256

    279e02566475400505e5bf28029400e5310c178a5e76a6701e4df72f6d00fe44

    SHA512

    fc3c4c4447a78b5f5a14bf43b494421b8d8f8abee7d32ff78ee17b89ece1df31587863276e85b19a96b039fed3f5fc88e8708089622e1380ea1166339ecf49f4

  • memory/1964-0-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1964-4-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/1964-12-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB