Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    16-08-2024 21:12

General

  • Target

    9e4eca2c84f9d446dbdad4808a156ec0N.dll

  • Size

    76KB

  • MD5

    9e4eca2c84f9d446dbdad4808a156ec0

  • SHA1

    26254f201a60e8ba8feefe3009dbbcd2b3223a34

  • SHA256

    d219aae81d0f44e7375d89f72a4b366347f7a278812fe87f2b2aee5f948ac5f2

  • SHA512

    2071694fe66ab0ba90810be1eefc9f95856dbd52d5753df6c31b3cae4a7f7e639cd05543536f81da95e7aaa5848670283939fdd76ccdff5794d6d8f3ba9855b8

  • SSDEEP

    1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZnIx:c8y93KQjy7G55riF1cMo03VIx

Score
7/10

Malware Config

Signatures

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\9e4eca2c84f9d446dbdad4808a156ec0N.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2988
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9e4eca2c84f9d446dbdad4808a156ec0N.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1788
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1788 -s 272
        3⤵
        • Program crash
        PID:1304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1788-0-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1788-2-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1788-1-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB

  • memory/1788-3-0x0000000010000000-0x0000000010030000-memory.dmp

    Filesize

    192KB