Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 09:26

General

  • Target

    URGENT PAYMENT REQUEST.js

  • Size

    455KB

  • MD5

    ec7b21746a03ffd34199f1943b74fe5e

  • SHA1

    c575de9f5fe3af6b479d6b0eff608ba2cbad2c9a

  • SHA256

    b5fab9889d333c721fed265c13879f11315afe346d13356d4d1d61d16cc2b9d7

  • SHA512

    581e999de6f8a2fe6083ac2b3688422b7241779d606d0cd48547e2f967ce5e79be0b37bd52a839c68d1c9689e6fe290745c292f808f7b39a3ee462687195466b

  • SSDEEP

    12288:wpJc5fLTwmpBt3bSZoWeA/3nk4I4eTrSfD:wO73lW5

Malware Config

Signatures

  • STRRAT

    STRRAT is a remote access tool than can steal credentials and log keystrokes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Drops startup file 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\URGENT PAYMENT REQUEST.js"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:448
    • C:\Program Files\Java\jre-1.8\bin\javaw.exe
      "C:\Program Files\Java\jre-1.8\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\xxdktsdm.txt"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1972
      • C:\Program Files\Java\jre-1.8\bin\java.exe
        "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\xxdktsdm.txt"
        3⤵
        • Drops startup file
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4544
        • C:\Windows\SYSTEM32\cmd.exe
          cmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\xxdktsdm.txt"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:5116
          • C:\Windows\system32\schtasks.exe
            schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\xxdktsdm.txt"
            5⤵
            • Scheduled Task/Job: Scheduled Task
            PID:1704
        • C:\Program Files\Java\jre-1.8\bin\java.exe
          "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\xxdktsdm.txt"
          4⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:2744
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list"
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:2500
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list
              6⤵
                PID:4072
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list"
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:1368
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list
                6⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:3528
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list"
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:3200
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list
                6⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:2408
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /c "wmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list"
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:2324
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list
                6⤵
                  PID:4908

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

        Filesize

        46B

        MD5

        c7da6b9c369492505b1c5aa053d24d0f

        SHA1

        74fe85c7106aa000c817a752a483eda2f2be6e18

        SHA256

        bde1338a3abeca951525551e5bc7e61709606029480b05454f0d6fbb5ae6ca89

        SHA512

        f3e182de599bbf431ffc146e5bd58345a1ea85f26b92fa7a3fd892e3c8286a195e2af51be62b905f0259ceadb8ac3033a7a41282f1f3755e1b2f55790afd804a

      • C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

        MD5

        d41d8cd98f00b204e9800998ecf8427e

        SHA1

        da39a3ee5e6b4b0d3255bfef95601890afd80709

        SHA256

        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

        SHA512

        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

      • C:\Users\Admin\AppData\Local\Temp\jna-63116079\jna2075284262973967056.dll

        Filesize

        241KB

        MD5

        e02979ecd43bcc9061eb2b494ab5af50

        SHA1

        3122ac0e751660f646c73b10c4f79685aa65c545

        SHA256

        a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a

        SHA512

        1e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-656926755-4116854191-210765258-1000\83aa4cc77f591dfc2374580bbd95f6ba_6f95b8b4-c02b-43c9-8cd4-016780936b63

        Filesize

        45B

        MD5

        c8366ae350e7019aefc9d1e6e6a498c6

        SHA1

        5731d8a3e6568a5f2dfbbc87e3db9637df280b61

        SHA256

        11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

        SHA512

        33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

      • C:\Users\Admin\AppData\Roaming\xxdktsdm.txt

        Filesize

        209KB

        MD5

        844290ed18eb3b9635b3e8791d8010e4

        SHA1

        9af22c6adb2932835ab50d864e0651229721a0e8

        SHA256

        1d1640fd890d14e7a04a5561136c3d1b4bd35f4de5de923b9af5f1d5a197fbc8

        SHA512

        532f471a23a8b96337147f1d9265d5b1c19df6ae5454667d8a122873e92e8a461d500c244ef2c56acf14ce3e7148f6c9b21b4cf13c63455b08bad36113f00ad8

      • C:\Users\Admin\lib\jna-5.5.0.jar

        Filesize

        1.4MB

        MD5

        acfb5b5fd9ee10bf69497792fd469f85

        SHA1

        0e0845217c4907822403912ad6828d8e0b256208

        SHA256

        b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e

        SHA512

        e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa

      • C:\Users\Admin\lib\jna-platform-5.5.0.jar

        Filesize

        2.6MB

        MD5

        2f4a99c2758e72ee2b59a73586a2322f

        SHA1

        af38e7c4d0fc73c23ecd785443705bfdee5b90bf

        SHA256

        24d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5

        SHA512

        b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494

      • C:\Users\Admin\lib\sqlite-jdbc-3.14.2.1.jar

        Filesize

        4.1MB

        MD5

        b33387e15ab150a7bf560abdc73c3bec

        SHA1

        66b8075784131f578ef893fd7674273f709b9a4c

        SHA256

        2eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491

        SHA512

        25cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279

      • C:\Users\Admin\lib\system-hook-3.5.jar

        Filesize

        772KB

        MD5

        e1aa38a1e78a76a6de73efae136cdb3a

        SHA1

        c463da71871f780b2e2e5dba115d43953b537daf

        SHA256

        2ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609

        SHA512

        fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d

      • memory/1972-103-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-151-0x0000022B862F0000-0x0000022B86300000-memory.dmp

        Filesize

        64KB

      • memory/1972-22-0x0000022B86270000-0x0000022B86280000-memory.dmp

        Filesize

        64KB

      • memory/1972-26-0x0000022B86280000-0x0000022B86290000-memory.dmp

        Filesize

        64KB

      • memory/1972-27-0x0000022B86290000-0x0000022B862A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-33-0x0000022B862A0000-0x0000022B862B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-34-0x0000022B862B0000-0x0000022B862C0000-memory.dmp

        Filesize

        64KB

      • memory/1972-46-0x0000022B862F0000-0x0000022B86300000-memory.dmp

        Filesize

        64KB

      • memory/1972-45-0x0000022B86230000-0x0000022B86240000-memory.dmp

        Filesize

        64KB

      • memory/1972-44-0x0000022B862D0000-0x0000022B862E0000-memory.dmp

        Filesize

        64KB

      • memory/1972-43-0x0000022B862E0000-0x0000022B862F0000-memory.dmp

        Filesize

        64KB

      • memory/1972-51-0x0000022B86310000-0x0000022B86320000-memory.dmp

        Filesize

        64KB

      • memory/1972-50-0x0000022B86300000-0x0000022B86310000-memory.dmp

        Filesize

        64KB

      • memory/1972-55-0x0000022B86320000-0x0000022B86330000-memory.dmp

        Filesize

        64KB

      • memory/1972-57-0x0000022B86330000-0x0000022B86340000-memory.dmp

        Filesize

        64KB

      • memory/1972-56-0x0000022B86270000-0x0000022B86280000-memory.dmp

        Filesize

        64KB

      • memory/1972-54-0x0000022B86260000-0x0000022B86270000-memory.dmp

        Filesize

        64KB

      • memory/1972-49-0x0000022B86250000-0x0000022B86260000-memory.dmp

        Filesize

        64KB

      • memory/1972-48-0x0000022B86240000-0x0000022B86250000-memory.dmp

        Filesize

        64KB

      • memory/1972-41-0x0000022B862C0000-0x0000022B862D0000-memory.dmp

        Filesize

        64KB

      • memory/1972-112-0x0000022B86410000-0x0000022B86420000-memory.dmp

        Filesize

        64KB

      • memory/1972-38-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-61-0x0000022B86280000-0x0000022B86290000-memory.dmp

        Filesize

        64KB

      • memory/1972-62-0x0000022B86340000-0x0000022B86350000-memory.dmp

        Filesize

        64KB

      • memory/1972-63-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-66-0x0000022B86350000-0x0000022B86360000-memory.dmp

        Filesize

        64KB

      • memory/1972-65-0x0000022B86290000-0x0000022B862A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-67-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-70-0x0000022B862A0000-0x0000022B862B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-71-0x0000022B862B0000-0x0000022B862C0000-memory.dmp

        Filesize

        64KB

      • memory/1972-72-0x0000022B86360000-0x0000022B86370000-memory.dmp

        Filesize

        64KB

      • memory/1972-75-0x0000022B86370000-0x0000022B86380000-memory.dmp

        Filesize

        64KB

      • memory/1972-78-0x0000022B86380000-0x0000022B86390000-memory.dmp

        Filesize

        64KB

      • memory/1972-77-0x0000022B862E0000-0x0000022B862F0000-memory.dmp

        Filesize

        64KB

      • memory/1972-76-0x0000022B862C0000-0x0000022B862D0000-memory.dmp

        Filesize

        64KB

      • memory/1972-82-0x0000022B862F0000-0x0000022B86300000-memory.dmp

        Filesize

        64KB

      • memory/1972-83-0x0000022B86390000-0x0000022B863A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-87-0x0000022B86310000-0x0000022B86320000-memory.dmp

        Filesize

        64KB

      • memory/1972-89-0x0000022B863B0000-0x0000022B863C0000-memory.dmp

        Filesize

        64KB

      • memory/1972-88-0x0000022B863A0000-0x0000022B863B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-86-0x0000022B86300000-0x0000022B86310000-memory.dmp

        Filesize

        64KB

      • memory/1972-81-0x0000022B862D0000-0x0000022B862E0000-memory.dmp

        Filesize

        64KB

      • memory/1972-90-0x0000022B86320000-0x0000022B86330000-memory.dmp

        Filesize

        64KB

      • memory/1972-91-0x0000022B863C0000-0x0000022B863D0000-memory.dmp

        Filesize

        64KB

      • memory/1972-96-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-99-0x0000022B863D0000-0x0000022B863E0000-memory.dmp

        Filesize

        64KB

      • memory/1972-98-0x0000022B86330000-0x0000022B86340000-memory.dmp

        Filesize

        64KB

      • memory/1972-102-0x0000022B863E0000-0x0000022B863F0000-memory.dmp

        Filesize

        64KB

      • memory/1972-101-0x0000022B86340000-0x0000022B86350000-memory.dmp

        Filesize

        64KB

      • memory/1972-18-0x0000022B86250000-0x0000022B86260000-memory.dmp

        Filesize

        64KB

      • memory/1972-106-0x0000022B863F0000-0x0000022B86400000-memory.dmp

        Filesize

        64KB

      • memory/1972-105-0x0000022B86350000-0x0000022B86360000-memory.dmp

        Filesize

        64KB

      • memory/1972-172-0x0000022B863A0000-0x0000022B863B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-20-0x0000022B86260000-0x0000022B86270000-memory.dmp

        Filesize

        64KB

      • memory/1972-40-0x0000022B85FC0000-0x0000022B86230000-memory.dmp

        Filesize

        2.4MB

      • memory/1972-111-0x0000022B86370000-0x0000022B86380000-memory.dmp

        Filesize

        64KB

      • memory/1972-114-0x0000022B86380000-0x0000022B86390000-memory.dmp

        Filesize

        64KB

      • memory/1972-115-0x0000022B86420000-0x0000022B86430000-memory.dmp

        Filesize

        64KB

      • memory/1972-117-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-119-0x0000022B86430000-0x0000022B86440000-memory.dmp

        Filesize

        64KB

      • memory/1972-118-0x0000022B86390000-0x0000022B863A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-121-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-125-0x0000022B863A0000-0x0000022B863B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-126-0x0000022B863B0000-0x0000022B863C0000-memory.dmp

        Filesize

        64KB

      • memory/1972-127-0x0000022B86440000-0x0000022B86450000-memory.dmp

        Filesize

        64KB

      • memory/1972-132-0x0000022B86450000-0x0000022B86460000-memory.dmp

        Filesize

        64KB

      • memory/1972-134-0x0000022B863C0000-0x0000022B863D0000-memory.dmp

        Filesize

        64KB

      • memory/1972-135-0x0000022B86460000-0x0000022B86470000-memory.dmp

        Filesize

        64KB

      • memory/1972-136-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-141-0x0000022B863D0000-0x0000022B863E0000-memory.dmp

        Filesize

        64KB

      • memory/1972-143-0x0000022B863E0000-0x0000022B863F0000-memory.dmp

        Filesize

        64KB

      • memory/1972-146-0x0000022B85FA0000-0x0000022B85FA1000-memory.dmp

        Filesize

        4KB

      • memory/1972-159-0x0000022B862E0000-0x0000022B862F0000-memory.dmp

        Filesize

        64KB

      • memory/1972-177-0x0000022B86430000-0x0000022B86440000-memory.dmp

        Filesize

        64KB

      • memory/1972-176-0x0000022B86420000-0x0000022B86430000-memory.dmp

        Filesize

        64KB

      • memory/1972-175-0x0000022B86410000-0x0000022B86420000-memory.dmp

        Filesize

        64KB

      • memory/1972-174-0x0000022B86400000-0x0000022B86410000-memory.dmp

        Filesize

        64KB

      • memory/1972-173-0x0000022B863F0000-0x0000022B86400000-memory.dmp

        Filesize

        64KB

      • memory/1972-109-0x0000022B86400000-0x0000022B86410000-memory.dmp

        Filesize

        64KB

      • memory/1972-171-0x0000022B86390000-0x0000022B863A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-170-0x0000022B86380000-0x0000022B86390000-memory.dmp

        Filesize

        64KB

      • memory/1972-169-0x0000022B86370000-0x0000022B86380000-memory.dmp

        Filesize

        64KB

      • memory/1972-168-0x0000022B86360000-0x0000022B86370000-memory.dmp

        Filesize

        64KB

      • memory/1972-167-0x0000022B86350000-0x0000022B86360000-memory.dmp

        Filesize

        64KB

      • memory/1972-166-0x0000022B86340000-0x0000022B86350000-memory.dmp

        Filesize

        64KB

      • memory/1972-165-0x0000022B86330000-0x0000022B86340000-memory.dmp

        Filesize

        64KB

      • memory/1972-164-0x0000022B86320000-0x0000022B86330000-memory.dmp

        Filesize

        64KB

      • memory/1972-163-0x0000022B86310000-0x0000022B86320000-memory.dmp

        Filesize

        64KB

      • memory/1972-162-0x0000022B86300000-0x0000022B86310000-memory.dmp

        Filesize

        64KB

      • memory/1972-161-0x0000022B86250000-0x0000022B86260000-memory.dmp

        Filesize

        64KB

      • memory/1972-160-0x0000022B85FC0000-0x0000022B86230000-memory.dmp

        Filesize

        2.4MB

      • memory/1972-158-0x0000022B862C0000-0x0000022B862D0000-memory.dmp

        Filesize

        64KB

      • memory/1972-157-0x0000022B862B0000-0x0000022B862C0000-memory.dmp

        Filesize

        64KB

      • memory/1972-156-0x0000022B862A0000-0x0000022B862B0000-memory.dmp

        Filesize

        64KB

      • memory/1972-155-0x0000022B86290000-0x0000022B862A0000-memory.dmp

        Filesize

        64KB

      • memory/1972-154-0x0000022B86280000-0x0000022B86290000-memory.dmp

        Filesize

        64KB

      • memory/1972-153-0x0000022B86270000-0x0000022B86280000-memory.dmp

        Filesize

        64KB

      • memory/1972-152-0x0000022B86260000-0x0000022B86270000-memory.dmp

        Filesize

        64KB

      • memory/1972-108-0x0000022B86360000-0x0000022B86370000-memory.dmp

        Filesize

        64KB

      • memory/1972-150-0x0000022B86240000-0x0000022B86250000-memory.dmp

        Filesize

        64KB

      • memory/1972-149-0x0000022B86230000-0x0000022B86240000-memory.dmp

        Filesize

        64KB

      • memory/1972-148-0x0000022B862D0000-0x0000022B862E0000-memory.dmp

        Filesize

        64KB

      • memory/1972-4-0x0000022B85FC0000-0x0000022B86230000-memory.dmp

        Filesize

        2.4MB

      • memory/1972-16-0x0000022B86240000-0x0000022B86250000-memory.dmp

        Filesize

        64KB

      • memory/1972-14-0x0000022B86230000-0x0000022B86240000-memory.dmp

        Filesize

        64KB

      • memory/2744-244-0x0000014E0E4A0000-0x0000014E0E4A1000-memory.dmp

        Filesize

        4KB

      • memory/2744-258-0x0000014E0E4A0000-0x0000014E0E4A1000-memory.dmp

        Filesize

        4KB

      • memory/4544-215-0x000001EEA27D0000-0x000001EEA27D1000-memory.dmp

        Filesize

        4KB