Analysis

  • max time kernel
    107s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220112
  • submitted
    10-03-2022 23:24

General

  • Target

    module_e5_538_ae3f6af06a02781e995650761b3a82c6.exe

  • Size

    1MB

  • MD5

    ae3f6af06a02781e995650761b3a82c6

  • SHA1

    ded2009c9a5645c7582b4d1e9bc2e7133689a774

  • SHA256

    c926338972be5bdfdd89574f3dc2fe4d4f70fd4e24c1c6ac5d2439c7fcc50db5

  • SHA512

    31c1009b7b658645b3371c8a7ee6e6953a50b42e529ee69365742b0f7deea1fcc90adf90e6b1522fff998a232a6abef8139003698da0b15856923ad202e4602f

Score
10/10

Malware Config

Extracted

Family

systembc

C2

96.30.196.207:4177

45.32.132.182:4177

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\module_e5_538_ae3f6af06a02781e995650761b3a82c6.exe
    "C:\Users\Admin\AppData\Local\Temp\module_e5_538_ae3f6af06a02781e995650761b3a82c6.exe"
    Drops file in Windows directory
    PID:2648
  • C:\Users\Admin\AppData\Local\Temp\module_e5_538_ae3f6af06a02781e995650761b3a82c6.exe
    C:\Users\Admin\AppData\Local\Temp\module_e5_538_ae3f6af06a02781e995650761b3a82c6.exe start
    PID:2816

Network

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Discovery

            Execution

              Exfiltration

                Impact

                  Initial Access

                    Lateral Movement

                      Persistence

                        Privilege Escalation

                          Replay Monitor

                          00:00 00:00

                          Downloads

                          • memory/2648-130-0x00000000022F0000-0x00000000022F1000-memory.dmp
                          • memory/2648-131-0x0000000002450000-0x0000000002455000-memory.dmp
                          • memory/2648-132-0x0000000000400000-0x0000000000568000-memory.dmp
                          • memory/2816-133-0x0000000000610000-0x0000000000611000-memory.dmp
                          • memory/2816-134-0x0000000000400000-0x0000000000568000-memory.dmp