Analysis

  • max time kernel
    264s
  • max time network
    1805s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2023, 13:59

General

  • Target

    zx.exe

  • Size

    5.4MB

  • MD5

    00ddee7f37fc5e215a882fc4087dbddc

  • SHA1

    d037493f7241be289fe2bda32463fce91fe1b0ba

  • SHA256

    ee29c2f2024806574391a1da48d9e38575cc93f9cbf57c9778e0e9bd7af5c45b

  • SHA512

    ea8d2690bd262f7e31491851fad63f1df02e7c898d27b4b6cc17a91862b7209ad198c91793d30370c9a6f0d5c6c46105c4a2b43a9794091b9bff9f089fc48f2b

  • SSDEEP

    98304:JSsnkpppRTS1x+fxxPC1NiUySli0QRG3GybVfxSM:J5nwpzgx+5s1MBYQY3Gyhfx

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • xmrig

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

  • XMRig Miner payload 62 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1196
      • C:\Users\Admin\AppData\Local\Temp\zx.exe
        "C:\Users\Admin\AppData\Local\Temp\zx.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2084
      • C:\Windows\explorer.exe
        C:\Windows\explorer.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2316

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2084-54-0x000000013FCB0000-0x0000000140225000-memory.dmp

            Filesize

            5.5MB

          • memory/2084-57-0x000000013FCB0000-0x0000000140225000-memory.dmp

            Filesize

            5.5MB

          • memory/2316-58-0x00000000000B0000-0x00000000000D0000-memory.dmp

            Filesize

            128KB

          • memory/2316-59-0x00000000001A0000-0x00000000001C0000-memory.dmp

            Filesize

            128KB

          • memory/2316-60-0x0000000000310000-0x0000000000330000-memory.dmp

            Filesize

            128KB

          • memory/2316-61-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-62-0x00000000001A0000-0x00000000001C0000-memory.dmp

            Filesize

            128KB

          • memory/2316-63-0x0000000000310000-0x0000000000330000-memory.dmp

            Filesize

            128KB

          • memory/2316-64-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-65-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-66-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-67-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-68-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-69-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-70-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-71-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-72-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-78-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-79-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-80-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-81-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-82-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-83-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-84-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-85-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-86-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-87-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-88-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-89-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-95-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-96-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-97-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-98-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-99-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-100-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-101-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-102-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-103-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-104-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-105-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-106-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-107-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-108-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-109-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-110-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-111-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-112-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-113-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-114-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-115-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-116-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-117-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-118-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-119-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-120-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-121-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-122-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-123-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-124-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-125-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-131-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-132-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-138-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-139-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-140-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-141-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-142-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB

          • memory/2316-143-0x0000000140000000-0x00000001407EF000-memory.dmp

            Filesize

            7.9MB