Analysis

  • max time kernel
    64s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    04-07-2021 10:23

General

  • Target

    9fbeabd476a205fecdcbe66f7c0e54cd.exe

  • Size

    627KB

  • MD5

    9fbeabd476a205fecdcbe66f7c0e54cd

  • SHA1

    63bffa21cecd8d2604fbc9561c7a047a5a2df657

  • SHA256

    bddbc443969ee9ba73dcdca9bec564e4cbeadf3c606681d9ce134b1f356f31f5

  • SHA512

    73e80daaf8ea5c3ef6d7193e92e03ca0fb2b98be3da84d44aa362a4e4cc06a365ff7bb1cd90226c666a36d4f1f92511a82c516238e9f8d42c50e83b950b2fbb5

Score
10/10

Malware Config

Extracted

Family

systembc

C2

185.215.113.32:4000

78.47.64.46:4000

Signatures

  • SystemBC

    SystemBC is a proxy and remote administration tool first seen in 2019.

  • Drops file in Windows directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fbeabd476a205fecdcbe66f7c0e54cd.exe
    "C:\Users\Admin\AppData\Local\Temp\9fbeabd476a205fecdcbe66f7c0e54cd.exe"
    1⤵
    • Drops file in Windows directory
    PID:1400
  • C:\Users\Admin\AppData\Local\Temp\9fbeabd476a205fecdcbe66f7c0e54cd.exe
    C:\Users\Admin\AppData\Local\Temp\9fbeabd476a205fecdcbe66f7c0e54cd.exe start
    1⤵
      PID:1372

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1372-117-0x00000000001E0000-0x00000000001E1000-memory.dmp
      Filesize

      4KB

    • memory/1372-119-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1400-114-0x0000000000590000-0x0000000000591000-memory.dmp
      Filesize

      4KB

    • memory/1400-115-0x0000000002400000-0x0000000002405000-memory.dmp
      Filesize

      20KB

    • memory/1400-116-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB