Resubmissions

21/11/2024, 04:12

241121-eshftszarm10

21/11/2024, 04:11

241121-er24vazarj10

21/11/2024, 04:11

241121-er1wsazaqq10

21/11/2024, 04:11

241121-erzzgszaqn10

21/11/2024, 04:09

241121-eraplazaql10

21/11/2024, 04:09

241121-eradtsyaqd10

20/11/2024, 14:47

241120-r5616sxgpe10

20/11/2024, 14:47

241120-r547ksxgpd10

20/11/2024, 14:47

241120-r53czsykes10

20/11/2024, 14:47

241120-r51t6axgpc10

Analysis

  • max time kernel
    1558s
  • max time network
    1802s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-uk
  • resource tags

    arch:x64arch:x86image:win11-20241007-uklocale:uk-uaos:windows11-21h2-x64systemwindows
  • submitted
    21/11/2024, 04:12

General

  • Target
    Triage-32/Test4 - Copy.exe
  • Size 4.9MB
  • Sample241121-eshftszarm
  • SHA256 bfca67785b156c56f5e04edd97f5dfd4b72664facf1a663dbfb6e2662abf032b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 17 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Triage-32\Test4 - Copy.exe
    "C:\Users\Admin\AppData\Local\Temp\Triage-32\Test4 - Copy.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3724

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3724-5-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-7-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-9-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-11-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-13-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-12-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-10-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-8-0x0000000000EE0000-0x0000000000F00000-memory.dmp

        memory/3724-6-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-1-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-2-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-4-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-3-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-16-0x0000000000F10000-0x0000000000F30000-memory.dmp

        memory/3724-15-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-14-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-17-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-19-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-22-0x0000000013820000-0x0000000013840000-memory.dmp

        memory/3724-21-0x00000000135F0000-0x0000000013610000-memory.dmp

        memory/3724-18-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/3724-23-0x00000000135F0000-0x0000000013610000-memory.dmp

        memory/3724-24-0x0000000013820000-0x0000000013840000-memory.dmp