Overview

overview

10

Static

static

3

87731350c9...9f.exe

windows7-x64

10

87731350c9...9f.exe

windows10-2004-x64

10

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General

  • Target

    87731350c9460624025875efd389bba34a40a7540102d7953a40c512782f669f

  • Size

    5.8MB

  • Sample

    241111-r8bpfazhmk

  • MD5

    a5a0bc7e47a238a4200f68f32951a3b5

  • SHA1

    75d089061edd87ca8fce80f1e715fa58080ff919

  • SHA256

    87731350c9460624025875efd389bba34a40a7540102d7953a40c512782f669f

  • SHA512

    e850cf861d48187b296911a7fb3599faa64fbbf19e63960d502e5de4f2a6c1055e2df12b0fb80fef657aa345ac61db72b9657dbddb65e5f85b7a681bef26bd3b

  • SSDEEP

    98304:4EawrJnr16JJTHqjPut/4ctLLHethXR9kcIhlO9RG7vrF5MHe97+yuwCNW3:Ra+JnroXejY/4fHJ8g67vZ5MHs+yiNI

Score
10/10
socks5systemzbotnetdiscovery

Malware Config

Targets

    • Target

      87731350c9460624025875efd389bba34a40a7540102d7953a40c512782f669f

    • Size

      5.8MB

    • MD5

      a5a0bc7e47a238a4200f68f32951a3b5

    • SHA1

      75d089061edd87ca8fce80f1e715fa58080ff919

    • SHA256

      87731350c9460624025875efd389bba34a40a7540102d7953a40c512782f669f

    • SHA512

      e850cf861d48187b296911a7fb3599faa64fbbf19e63960d502e5de4f2a6c1055e2df12b0fb80fef657aa345ac61db72b9657dbddb65e5f85b7a681bef26bd3b

    • SSDEEP

      98304:4EawrJnr16JJTHqjPut/4ctLLHethXR9kcIhlO9RG7vrF5MHe97+yuwCNW3:Ra+JnroXejY/4fHJ8g67vZ5MHs+yiNI

    Score
    10/10
    socks5systemzbotnetdiscovery

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

      botnetsocks5systemz

    • Socks5systemz family

      socks5systemz

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks