General

  • Target

    2c91503c399c50ef83b1f77512584068fcc961d06681ca63c609d980d3d5a91fN.exe

  • Size

    5.6MB

  • Sample

    241222-trmfqatlgm

  • MD5

    25f2d4f1e7fda22553bfc6a8f639ae50

  • SHA1

    0b67cf3950d0baa329d45cf359d5eb4fa3acc657

  • SHA256

    2c91503c399c50ef83b1f77512584068fcc961d06681ca63c609d980d3d5a91f

  • SHA512

    0ff0ab94ec401cd980c997dc40da50a4b16051989d7427a47f15dc1c2cc0959fdb81ff083272bc544d34909bfedfbd90ef9928854ee0e8e6ee2f9e724bc22034

  • SSDEEP

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

Malware Config

Targets

    • Target

      2c91503c399c50ef83b1f77512584068fcc961d06681ca63c609d980d3d5a91fN.exe

    • Size

      5.6MB

    • MD5

      25f2d4f1e7fda22553bfc6a8f639ae50

    • SHA1

      0b67cf3950d0baa329d45cf359d5eb4fa3acc657

    • SHA256

      2c91503c399c50ef83b1f77512584068fcc961d06681ca63c609d980d3d5a91f

    • SHA512

      0ff0ab94ec401cd980c997dc40da50a4b16051989d7427a47f15dc1c2cc0959fdb81ff083272bc544d34909bfedfbd90ef9928854ee0e8e6ee2f9e724bc22034

    • 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