Analysis

  • max time kernel
    186s
  • max time network
    196s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-12-2022 14:28

General

  • Target

    bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a.exe

  • Size

    640KB

  • MD5

    955de299fc267be409cc8c97216a9dc7

  • SHA1

    b7c7a4abfa7d24e5c1cc7a3bfafad15352569195

  • SHA256

    bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a

  • SHA512

    4867ac34959080b1dfa5f66d798b20a953e4ff4c2cee42cab0ec1931a53be2ce881a9c39d5d1f4c0961a7f25348d4f1ea3e15500e9f964800a6d44d157dd4707

  • SSDEEP

    12288:DoNbu9oOXiCeDJ59xeVV0bfcEl+ohJlrI0L2Fh7IHrsf6:DNoXCe9nCDAD2FKrA

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a.exe
    "C:\Users\Admin\AppData\Local\Temp\bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Windows\SysWOW64\netdde.exe
      C:\Windows\system32\netdde.exe
      2⤵
      • Executes dropped EXE
      PID:1968

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\netdde.exe

    Filesize

    640KB

    MD5

    955de299fc267be409cc8c97216a9dc7

    SHA1

    b7c7a4abfa7d24e5c1cc7a3bfafad15352569195

    SHA256

    bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a

    SHA512

    4867ac34959080b1dfa5f66d798b20a953e4ff4c2cee42cab0ec1931a53be2ce881a9c39d5d1f4c0961a7f25348d4f1ea3e15500e9f964800a6d44d157dd4707

  • C:\Windows\SysWOW64\netdde.exe

    Filesize

    640KB

    MD5

    955de299fc267be409cc8c97216a9dc7

    SHA1

    b7c7a4abfa7d24e5c1cc7a3bfafad15352569195

    SHA256

    bec4e7e10c2b2bdbc2137794570778c7499df305739ecb4e915524a0ea77197a

    SHA512

    4867ac34959080b1dfa5f66d798b20a953e4ff4c2cee42cab0ec1931a53be2ce881a9c39d5d1f4c0961a7f25348d4f1ea3e15500e9f964800a6d44d157dd4707

  • memory/1968-136-0x0000000000400000-0x000000000055E000-memory.dmp

    Filesize

    1.4MB

  • memory/2204-132-0x0000000000400000-0x000000000055E000-memory.dmp

    Filesize

    1.4MB

  • memory/2204-137-0x0000000000400000-0x000000000055E000-memory.dmp

    Filesize

    1.4MB