Overview

overview

10

Static

static

their.exe

windows7-x64

10

their.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    their.exe

  • Size

    4.0MB

  • Sample

    221010-h5425sbaa9

  • MD5

    8d868a206455746c8d3a2e653d86406e

  • SHA1

    85323deccfdd24d8b4a8bcb8ec6d3ed973415f21

  • SHA256

    ad2ac8f51fefe49c234155309eb8cc0faa4e1e05b2b30317691950d5f4dd8ea1

  • SHA512

    cb80788d0431be41022fea57d8f438eeaec6d058135510b0aa47be5db057b30a8c6be27eb036668b721a8320b98a37ffd4e6af3d81bfa62de43d3155acf71c5b

  • SSDEEP

    98304:YzQ7QFYA6K/6gtrUFbwaEXTdwutEoV5pPfl:aQU/6KygyFsawThb

Score
10/10
xmrigevasionminerupx

Malware Config

Targets

    • Target

      their.exe

    • Size

      4.0MB

    • MD5

      8d868a206455746c8d3a2e653d86406e

    • SHA1

      85323deccfdd24d8b4a8bcb8ec6d3ed973415f21

    • SHA256

      ad2ac8f51fefe49c234155309eb8cc0faa4e1e05b2b30317691950d5f4dd8ea1

    • SHA512

      cb80788d0431be41022fea57d8f438eeaec6d058135510b0aa47be5db057b30a8c6be27eb036668b721a8320b98a37ffd4e6af3d81bfa62de43d3155acf71c5b

    • SSDEEP

      98304:YzQ7QFYA6K/6gtrUFbwaEXTdwutEoV5pPfl:aQU/6KygyFsawThb

    Score
    10/10
    xmrigevasionminerupx

    • Modifies security service

      evasion

    • xmrig

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

      minerxmrig

    • XMRig Miner payload

      miner

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Impair Defenses

1
T1562

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks