Overview

overview

10

Static

static

8

10fd1c7aab...28.exe

windows7_x64

10

10fd1c7aab...28.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    10fd1c7aabf703640bf16c35aed6a1507efbf6da46ab534d12b911fe307e0b28

  • Size

    172KB

  • Sample

    220320-dycl4agaa3

  • MD5

    6047ef3dc3006268a9406af1a7be63e3

  • SHA1

    57602f69a5e7d855643b61e80ff32c1947cc6d64

  • SHA256

    10fd1c7aabf703640bf16c35aed6a1507efbf6da46ab534d12b911fe307e0b28

  • SHA512

    1e2ca97ab3e0edbbc44c89e6f854fcfb78a9b8927f8b970ac2971aa58a4011ab1cf1a66bc8efbfa60d30dbdd45df538e21e89ef876b410c1d66950ce8a4a4613

Score
10/10
systembctrojanupx

Malware Config

Extracted

Family

systembc

C2

dec15coma.com:4039

dec15coma.xyz:4039

Targets

    • Target

      10fd1c7aabf703640bf16c35aed6a1507efbf6da46ab534d12b911fe307e0b28

    • Size

      172KB

    • MD5

      6047ef3dc3006268a9406af1a7be63e3

    • SHA1

      57602f69a5e7d855643b61e80ff32c1947cc6d64

    • SHA256

      10fd1c7aabf703640bf16c35aed6a1507efbf6da46ab534d12b911fe307e0b28

    • SHA512

      1e2ca97ab3e0edbbc44c89e6f854fcfb78a9b8927f8b970ac2971aa58a4011ab1cf1a66bc8efbfa60d30dbdd45df538e21e89ef876b410c1d66950ce8a4a4613

    Score
    10/10
    systembctrojanupx

    • SystemBC

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

      trojansystembc

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Uses Tor communications

      Malware can proxy its traffic through Tor for more anonymity.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks