Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    290s
  • max time network
    247s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    22-07-2023 22:13

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General

  • Target

    abc7fa99fa9ba58415e153eeac7a0a64893407d2821b40e34511c4571f4b55a3.exe

  • Size

    4.1MB

  • MD5

    b95efb5bf47173ccb54438575db5b2bb

  • SHA1

    c119d70fd5d66d31310829b889b2c53a3fb35db5

  • SHA256

    abc7fa99fa9ba58415e153eeac7a0a64893407d2821b40e34511c4571f4b55a3

  • SHA512

    09a0e6a05e80bcf12948ff05f8385162c274d81d933b418582fd1f6ec241102e727411e183ab1ab2ddb500c0aca7c57ad8b5c5a52cff6fec422168efbac62e89

  • SSDEEP

    6144:sB5f3YwKrMducTng1RxdBNE8ZOoXzeprQoXwg4kVUm+vL1kXwT/vEVClKh:If3zKrMduNndr3zDepGkVwvhHXEVo0

Score
10/10
systembcpersistencetrojan

Malware Config

Extracted

Family

systembc

C2

91.103.252.89:4317

91.103.252.57:4317

Signatures

  • SystemBC

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

    trojansystembc
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\abc7fa99fa9ba58415e153eeac7a0a64893407d2821b40e34511c4571f4b55a3.exe
    "C:\Users\Admin\AppData\Local\Temp\abc7fa99fa9ba58415e153eeac7a0a64893407d2821b40e34511c4571f4b55a3.exe"
    1⤵
    • Adds Run key to start application
    PID:2804

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/2804-117-0x0000000000990000-0x0000000000991000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2804-118-0x0000000000400000-0x000000000081F000-memory.dmp
    Filesize

    4.1MB

    Download
  • memory/2804-119-0x0000000000990000-0x0000000000991000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2804-120-0x0000000004350000-0x0000000004708000-memory.dmp
    Filesize

    3.7MB

    Download
  • memory/2804-121-0x0000000000400000-0x000000000081F000-memory.dmp
    Filesize

    4.1MB

    Download