Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2022 11:51

General

  • Target

    58a640b0c8d5935fa229131b64aa80ac.exe

  • Size

    1.9MB

  • MD5

    58a640b0c8d5935fa229131b64aa80ac

  • SHA1

    4feba21e86b44b5f27cda4376d0f3a7ddc33b63b

  • SHA256

    dfa8a3136cdf32e554997545432c51b3c8c712500b857140f6d7f9ad1b1789d6

  • SHA512

    9d46b05dae64436c5327354162c43b08d02fdeef9f864917cca1dc407e43cbfc55a0fb782565d6cd8f7e5536577bcc68201dfbcbb9f7e67e6ec21fff7aaf758a

  • SSDEEP

    49152:yfZwCTG65aYImGBMIBW2jX66ws6ij48N2w:Cw8JImGB7k2jXTLnAw

Score
10/10

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Attributes
  • payload_urls

    http://167.88.170.23/w993.exe

    http://167.88.170.23/s101.exe,http://167.88.170.23/101.exe,http://167.88.170.23/R101.exe

Signatures

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Executes dropped EXE 11 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\58a640b0c8d5935fa229131b64aa80ac.exe
    "C:\Users\Admin\AppData\Local\Temp\58a640b0c8d5935fa229131b64aa80ac.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4180
    • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
      "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Pasta2.xlsx"
      2⤵
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:4196
    • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
      "C:\Users\Admin\AppData\Local\Temp\Pasta2.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3664
      • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
        "{path}"
        3⤵
        • Executes dropped EXE
        PID:768
      • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
        "{path}"
        3⤵
        • Executes dropped EXE
        • Checks computer location settings
        • Suspicious use of WriteProcessMemory
        PID:4088
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && schtasks /create /tn "Pasta2" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe" /rl HIGHEST /f && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\Pasta2.exe" &&START "" "C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4948
          • C:\Windows\SysWOW64\chcp.com
            chcp 65001
            5⤵
              PID:4420
            • C:\Windows\SysWOW64\PING.EXE
              ping 127.0.0.1
              5⤵
              • Runs ping.exe
              PID:4548
            • C:\Windows\SysWOW64\schtasks.exe
              schtasks /create /tn "Pasta2" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe" /rl HIGHEST /f
              5⤵
              • Creates scheduled task(s)
              PID:4272
            • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
              "C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe"
              5⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:1480
              • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
                "{path}"
                6⤵
                • Executes dropped EXE
                PID:1188
              • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
                "{path}"
                6⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                PID:2324
    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5096
      • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
        "{path}"
        2⤵
        • Executes dropped EXE
        PID:1040
      • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
        "{path}"
        2⤵
        • Executes dropped EXE
        PID:3852
    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:520
      • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
        "{path}"
        2⤵
        • Executes dropped EXE
        PID:4008

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Discovery

    Query Registry

    3
    T1012

    System Information Discovery

    4
    T1082

    Remote System Discovery

    1
    T1018

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Pasta2.exe.log
      Filesize

      1KB

      MD5

      84e77a587d94307c0ac1357eb4d3d46f

      SHA1

      83cc900f9401f43d181207d64c5adba7a85edc1e

      SHA256

      e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99

      SHA512

      aefb5c62200b3ed97718d20a89990954d4d8acdc0a6a73c5a420f1bba619cb79e70c2cd0a579b9f52dc6b09e1de2cea6cd6cac4376cfee92d94e2c01d310f691

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\ServiceHub\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\Temp\Pasta2.exe
      Filesize

      1.8MB

      MD5

      68d348019229f619929995cf7f7dfa4d

      SHA1

      9e2f888c42d51f91c900bec478e703fe145e1a54

      SHA256

      6a3e51e28e36cd97a2583a95027eb800a228e40572070be67ec9fcd5790e2077

      SHA512

      31bb14a79825d2c86fce283ff928accf8e387da06dff03614ab50c55ab18aa9ef7ad055f5c3569529bffae8d9d5c9891b31e54da3d5e58a0f173fc6af0ef51a6

    • C:\Users\Admin\AppData\Local\Temp\Pasta2.xlsx
      Filesize

      12KB

      MD5

      90aede484ae01d0cb78f0f299229d2cf

      SHA1

      b6f025ea1ac709a43674473d4d6fc212f427838c

      SHA256

      5db8a6228ada1b2c2ad6db0e9f722c20a7a181a1976408d00428e78fa13437a3

      SHA512

      fad8a105caf724e8c4321194e74f19f43a580aeacdae6426c6e77da19b7723d4cc23744721159b20573f28f16ec4399270b8512a88619793c4593c2744fa1374

    • memory/768-150-0x0000000000000000-mapping.dmp
    • memory/1040-169-0x0000000000000000-mapping.dmp
    • memory/1188-164-0x0000000000000000-mapping.dmp
    • memory/1480-160-0x0000000000000000-mapping.dmp
    • memory/2324-166-0x0000000000000000-mapping.dmp
    • memory/3664-147-0x0000000005630000-0x000000000563A000-memory.dmp
      Filesize

      40KB

    • memory/3664-134-0x0000000000000000-mapping.dmp
    • memory/3664-145-0x00000000056B0000-0x000000000574C000-memory.dmp
      Filesize

      624KB

    • memory/3664-144-0x0000000005570000-0x0000000005602000-memory.dmp
      Filesize

      584KB

    • memory/3664-142-0x0000000000AD0000-0x0000000000CAE000-memory.dmp
      Filesize

      1.9MB

    • memory/3664-143-0x0000000005B20000-0x00000000060C4000-memory.dmp
      Filesize

      5.6MB

    • memory/3852-171-0x0000000000000000-mapping.dmp
    • memory/4008-180-0x0000000000000000-mapping.dmp
    • memory/4088-152-0x0000000000000000-mapping.dmp
    • memory/4088-153-0x0000000000400000-0x0000000000552000-memory.dmp
      Filesize

      1.3MB

    • memory/4180-132-0x0000000000C00000-0x0000000000DE4000-memory.dmp
      Filesize

      1.9MB

    • memory/4196-138-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-146-0x00007FFA74A00000-0x00007FFA74A10000-memory.dmp
      Filesize

      64KB

    • memory/4196-140-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-133-0x0000000000000000-mapping.dmp
    • memory/4196-139-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-148-0x00007FFA74A00000-0x00007FFA74A10000-memory.dmp
      Filesize

      64KB

    • memory/4196-178-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-141-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-137-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-175-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-176-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4196-177-0x00007FFA76DF0000-0x00007FFA76E00000-memory.dmp
      Filesize

      64KB

    • memory/4272-159-0x0000000000000000-mapping.dmp
    • memory/4420-157-0x0000000000000000-mapping.dmp
    • memory/4548-158-0x0000000000000000-mapping.dmp
    • memory/4948-156-0x0000000000000000-mapping.dmp