Analysis

  • max time kernel
    152s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-03-2024 16:45

General

  • Target

    tmp.exe

  • Size

    10.7MB

  • MD5

    b091c4848287be6601d720997394d453

  • SHA1

    9180e34175e1f4644d5fa63227d665b2be15c75b

  • SHA256

    d0b06ca6ece3fef6671fa8acd3d560a9400891abcd10f5cedcfe7bd1e6050dfe

  • SHA512

    a3b3663fd343389aee2cbf76f426401d436992b2b56cea3b60e9c2e385510fa874fa45b2ac75703074f0303934c4223eaee1983851374a2e753fd0302042cc5a

  • SSDEEP

    196608:oPnV1Bk/fRaGxUCBIORz5Z2YoZX0tMmp6tgq1D//XxdgPxwdT:oPKfR/UCBF+dZX0tMft/vxdgpG

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 16 IoCs
  • Creates new service(s) 1 TTPs
  • Stops running service(s) 3 TTPs
  • Executes dropped EXE 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Launches sc.exe 4 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious behavior: EnumeratesProcesses 25 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 25 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2456
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4312
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4052
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3052
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2416
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "OBGPQMHF"
      2⤵
      • Launches sc.exe
      PID:3204
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "OBGPQMHF" binpath= "C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe" start= "auto"
      2⤵
      • Launches sc.exe
      PID:2988
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      2⤵
      • Launches sc.exe
      PID:3312
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "OBGPQMHF"
      2⤵
      • Launches sc.exe
      PID:4780
  • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
    C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3916
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3368
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3588
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2432
    • C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2192
    • C:\Windows\system32\conhost.exe
      C:\Windows\system32\conhost.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1280
      • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe
        "C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        PID:3204
        • C:\Windows\system32\powercfg.exe
          C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1728
        • C:\Windows\system32\powercfg.exe
          C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:3540
        • C:\Windows\system32\powercfg.exe
          C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4128
        • C:\Windows\system32\powercfg.exe
          C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4136
    • C:\Windows\system32\svchost.exe
      svchost.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3564
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1420 --field-trial-handle=2272,i,1589057049575649654,2929151440327217574,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1728

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe

      Filesize

      2.2MB

      MD5

      58496ce1743a0a1e1765fbf30d6a7e71

      SHA1

      b24b839fc759cdca0b740ee184a23e8d87c8a45a

      SHA256

      8d3fa008e9effe92d050eaf09d90208080dc2249f2014a5ad84ccbf36c237ad7

      SHA512

      6bbf73a63b71cfa8393311a139cff03f288016dc00eacf1067441b9961f6d16033f4c218afa87ac00a412b99f9dfe9eacb351fd2c13ae7c1076ccd8cb91574d2

    • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe

      Filesize

      1.9MB

      MD5

      76c4fa4f8a0547684443bf55ec47b52a

      SHA1

      22b7abb6186c494e453673db38bb6d0fde9637b1

      SHA256

      d73d18bf63aa110fe12cdb43e6651b319d6902616a5ceac13ebe4c5b3cfe18f2

      SHA512

      8739b861ca7237592ef3c5158356185918e08c31f1cc63d0287970e7949b9e5d6ee916915c1502b6b374f50fc4948acd38afaf6198307d3142294ce84eea4fbd

    • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe

      Filesize

      8.6MB

      MD5

      a1d4e28210c8283f80b4347423050c6d

      SHA1

      9110f60dc707d46965b55a7a66e6b83b689f7009

      SHA256

      7623c1d8abe3bb8f9db68d3eec50d4a3f83abafaee97e56cfd68e3288c49fee8

      SHA512

      cbf3c4191e906d2e29191a70439d95d630015273a458966b7da551fd971eab547783666d1506ba8372a35fe5c4e63c3031db263134c3cb798cef5681ca432db2

    • C:\ProgramData\ndfbaljqaqzm\dckuybanmlgp.exe

      Filesize

      4.2MB

      MD5

      e73f294731d6f1ceec47791ef911a6a4

      SHA1

      fecd95a89731f2209a800ace095ccba11eeecd01

      SHA256

      ed5ca59412256fd3f5a395d29d392b506768d7141142ebd32a2be0844de715b8

      SHA512

      906ae457e637b335506227a8b616bbb02636a8e4cb056be3fd836409f8bef092bccea4a2d960eaf53e27a1ffd7b19ce6a37c05cff1626f8c8fdb6cd39b6d922e

    • C:\Windows\TEMP\gdaawrhfdlcr.sys

      Filesize

      14KB

      MD5

      0c0195c48b6b8582fa6f6373032118da

      SHA1

      d25340ae8e92a6d29f599fef426a2bc1b5217299

      SHA256

      11bd2c9f9e2397c9a16e0990e4ed2cf0679498fe0fd418a3dfdac60b5c160ee5

      SHA512

      ab28e99659f219fec553155a0810de90f0c5b07dc9b66bda86d7686499fb0ec5fddeb7cd7a3c5b77dccb5e865f2715c2d81f4d40df4431c92ac7860c7e01720d

    • memory/1280-15-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/1280-12-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/1280-13-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/1280-16-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/1280-14-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/1280-19-0x0000000140000000-0x000000014000E000-memory.dmp

      Filesize

      56KB

    • memory/2456-5-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/2456-0-0x00007FFB96910000-0x00007FFB96912000-memory.dmp

      Filesize

      8KB

    • memory/2456-1-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/2456-2-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/3204-47-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/3204-43-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/3564-20-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-21-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-25-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-26-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-27-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-28-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-52-0x000001C19BF00000-0x000001C19BF20000-memory.dmp

      Filesize

      128KB

    • memory/3564-31-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-32-0x000001C19BE60000-0x000001C19BE80000-memory.dmp

      Filesize

      128KB

    • memory/3564-34-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-35-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-36-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-38-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-23-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-37-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-22-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-24-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-51-0x000001C19BF00000-0x000001C19BF20000-memory.dmp

      Filesize

      128KB

    • memory/3564-50-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3564-48-0x000001C19BEC0000-0x000001C19BF00000-memory.dmp

      Filesize

      256KB

    • memory/3564-49-0x0000000140000000-0x0000000140840000-memory.dmp

      Filesize

      8.2MB

    • memory/3916-9-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/3916-10-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB

    • memory/3916-30-0x0000000140000000-0x0000000141A14000-memory.dmp

      Filesize

      26.1MB