General

  • Target

    17a246939af8b8e78299171fb250b9c5f51f6b7e7cd01fd53d9c2dbb356d0034N.exe

  • Size

    5.6MB

  • Sample

    241220-b7scsswlax

  • MD5

    88b9708f7f878796421cd97020e636c0

  • SHA1

    df563fadbca7f3291c3e716648562017ac3686f7

  • SHA256

    17a246939af8b8e78299171fb250b9c5f51f6b7e7cd01fd53d9c2dbb356d0034

  • SHA512

    23bdf8fb9e03264ad2996d5fa11973edc16fba6cfe84828f57334bae534298d5d2ecf00076e77fc5f03a65a93fe0ee7d26e8051d058e5db9bbad6f7cbcae0ed1

  • SSDEEP

    98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/Hn:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgj

Malware Config

Targets

    • Target

      17a246939af8b8e78299171fb250b9c5f51f6b7e7cd01fd53d9c2dbb356d0034N.exe

    • Size

      5.6MB

    • MD5

      88b9708f7f878796421cd97020e636c0

    • SHA1

      df563fadbca7f3291c3e716648562017ac3686f7

    • SHA256

      17a246939af8b8e78299171fb250b9c5f51f6b7e7cd01fd53d9c2dbb356d0034

    • SHA512

      23bdf8fb9e03264ad2996d5fa11973edc16fba6cfe84828f57334bae534298d5d2ecf00076e77fc5f03a65a93fe0ee7d26e8051d058e5db9bbad6f7cbcae0ed1

    • SSDEEP

      98304:KggSZTFznDHwE8oohoIgNgx+r3P4jw4fn9E32RW0O2gT/gQGhP3oFL6p4kvDZ/Hn:DgSZJznDHMo+JgNgx+r3P+e32BO2gjgj

    • Xmrig family

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Creates new service(s)

    • Stops running service(s)

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks