Analysis

  • max time kernel
    299s
  • max time network
    297s
  • 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 15:07

General

  • Target

    URGENT PAYMENT REQUEST.js

  • Size

    455KB

  • MD5

    e6c000051f40808e93931bfdf2c5256e

  • SHA1

    d4777746ee558788c4d22c68df4ad699dcc2cd14

  • SHA256

    835bc4b59c124c2c28fd98acd9a8d6d43cb76f9859277b470a75d87e6b97d7f3

  • SHA512

    da811bbdbbc7bb5c52fdfd6d902af0b5e7c7e1d139db399adcb8eb3bc6530f111548eaa091850f923d05ceb8b15f636a637b402cb9d2d8763a309e9f0891c25c

  • SSDEEP

    12288:wCcDYnaA2meIGJZakKOeZbZV0aJGeORhYj5AbaQW5Io9ST7:wDYh2mQakKpP9KOJU

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:2268
    • 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\riqofergmy.txt"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1444
      • C:\Program Files\Java\jre-1.8\bin\java.exe
        "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\riqofergmy.txt"
        3⤵
        • Drops startup file
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:5036
        • C:\Windows\SYSTEM32\cmd.exe
          cmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\riqofergmy.txt"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3532
          • C:\Windows\system32\schtasks.exe
            schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\riqofergmy.txt"
            5⤵
            • Scheduled Task/Job: Scheduled Task
            PID:2484
        • 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\riqofergmy.txt"
          4⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:1944
          • 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:1204
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list
              6⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:752
          • 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:4356
            • 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:2636
          • 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:4960
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list
              6⤵
                PID:216
            • 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:3560
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic /node:localhost /namespace:'\\root\securitycenter2' path antivirusproduct get displayname /format:list
                6⤵
                  PID:2432

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

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

        Filesize

        46B

        MD5

        d836fd7dc3d23bc172edcf723f77adac

        SHA1

        e730bc7c44db696ee2b35f0433292d58f57dda17

        SHA256

        706937ccc2c422a75a0c3de55195e9aa8df8bb9daa3dfa83b28d09c1bc220379

        SHA512

        5577a0b6f8f7070fa9c112f73912271307807db382db1fb0d10e88c2c7648aeb8974d369fc66cd08500db699b71ac33a64add6bc1198c18bb612b2fd978d34b5

      • 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\jna5832780150653621157.dll

        Filesize

        241KB

        MD5

        e02979ecd43bcc9061eb2b494ab5af50

        SHA1

        3122ac0e751660f646c73b10c4f79685aa65c545

        SHA256

        a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a

        SHA512

        1e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355097885-2402257403-2971294179-1000\83aa4cc77f591dfc2374580bbd95f6ba_30dd1cc1-5c25-4745-b2f5-cffa52b1a886

        Filesize

        45B

        MD5

        c8366ae350e7019aefc9d1e6e6a498c6

        SHA1

        5731d8a3e6568a5f2dfbbc87e3db9637df280b61

        SHA256

        11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

        SHA512

        33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

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

        Filesize

        209KB

        MD5

        9253a3ae8d339ad044eddacb81295060

        SHA1

        27d8793f419328ea690734e7b5c4c4c1287fad3f

        SHA256

        5269f44114815dbe9d98fbc756da86969b056b4d7362c9c96d8c58dd17be161c

        SHA512

        fca47b36359817e769064f9b8c3d4b36ffa5e6bbba3904f06cb2c3bf7b21fa1332be506b7e45754b6c884d6d2e12da64c3bea66fc15b8baea8312b29578c557c

      • 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/1444-107-0x000001E01D600000-0x000001E01D610000-memory.dmp

        Filesize

        64KB

      • memory/1444-69-0x000001E01D610000-0x000001E01D620000-memory.dmp

        Filesize

        64KB

      • memory/1444-22-0x000001E01D520000-0x000001E01D530000-memory.dmp

        Filesize

        64KB

      • memory/1444-25-0x000001E01D540000-0x000001E01D550000-memory.dmp

        Filesize

        64KB

      • memory/1444-27-0x000001E01D550000-0x000001E01D560000-memory.dmp

        Filesize

        64KB

      • memory/1444-34-0x000001E01D570000-0x000001E01D580000-memory.dmp

        Filesize

        64KB

      • memory/1444-33-0x000001E01D560000-0x000001E01D570000-memory.dmp

        Filesize

        64KB

      • memory/1444-38-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-44-0x000001E01D5A0000-0x000001E01D5B0000-memory.dmp

        Filesize

        64KB

      • memory/1444-45-0x000001E01D4F0000-0x000001E01D500000-memory.dmp

        Filesize

        64KB

      • memory/1444-43-0x000001E01D5B0000-0x000001E01D5C0000-memory.dmp

        Filesize

        64KB

      • memory/1444-42-0x000001E01D590000-0x000001E01D5A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-49-0x000001E01D5C0000-0x000001E01D5D0000-memory.dmp

        Filesize

        64KB

      • memory/1444-48-0x000001E01D500000-0x000001E01D510000-memory.dmp

        Filesize

        64KB

      • memory/1444-56-0x000001E01D530000-0x000001E01D540000-memory.dmp

        Filesize

        64KB

      • memory/1444-55-0x000001E01D520000-0x000001E01D530000-memory.dmp

        Filesize

        64KB

      • memory/1444-114-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-53-0x000001E01D5D0000-0x000001E01D5E0000-memory.dmp

        Filesize

        64KB

      • memory/1444-52-0x000001E01D510000-0x000001E01D520000-memory.dmp

        Filesize

        64KB

      • memory/1444-41-0x000001E01D580000-0x000001E01D590000-memory.dmp

        Filesize

        64KB

      • memory/1444-40-0x000001E01D280000-0x000001E01D4F0000-memory.dmp

        Filesize

        2.4MB

      • memory/1444-57-0x000001E01D5F0000-0x000001E01D600000-memory.dmp

        Filesize

        64KB

      • memory/1444-62-0x000001E01D600000-0x000001E01D610000-memory.dmp

        Filesize

        64KB

      • memory/1444-61-0x000001E01D540000-0x000001E01D550000-memory.dmp

        Filesize

        64KB

      • memory/1444-64-0x000001E01D550000-0x000001E01D560000-memory.dmp

        Filesize

        64KB

      • memory/1444-67-0x000001E01D560000-0x000001E01D570000-memory.dmp

        Filesize

        64KB

      • memory/1444-121-0x000001E01D640000-0x000001E01D650000-memory.dmp

        Filesize

        64KB

      • memory/1444-68-0x000001E01D570000-0x000001E01D580000-memory.dmp

        Filesize

        64KB

      • memory/1444-73-0x000001E01D620000-0x000001E01D630000-memory.dmp

        Filesize

        64KB

      • memory/1444-76-0x000001E01D580000-0x000001E01D590000-memory.dmp

        Filesize

        64KB

      • memory/1444-77-0x000001E01D590000-0x000001E01D5A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-83-0x000001E01D650000-0x000001E01D660000-memory.dmp

        Filesize

        64KB

      • memory/1444-82-0x000001E01D5A0000-0x000001E01D5B0000-memory.dmp

        Filesize

        64KB

      • memory/1444-81-0x000001E01D640000-0x000001E01D650000-memory.dmp

        Filesize

        64KB

      • memory/1444-94-0x000001E01D5D0000-0x000001E01D5E0000-memory.dmp

        Filesize

        64KB

      • memory/1444-93-0x000001E01D690000-0x000001E01D6A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-92-0x000001E01D680000-0x000001E01D690000-memory.dmp

        Filesize

        64KB

      • memory/1444-91-0x000001E01D670000-0x000001E01D680000-memory.dmp

        Filesize

        64KB

      • memory/1444-90-0x000001E01D660000-0x000001E01D670000-memory.dmp

        Filesize

        64KB

      • memory/1444-89-0x000001E01D5C0000-0x000001E01D5D0000-memory.dmp

        Filesize

        64KB

      • memory/1444-80-0x000001E01D630000-0x000001E01D640000-memory.dmp

        Filesize

        64KB

      • memory/1444-79-0x000001E01D5B0000-0x000001E01D5C0000-memory.dmp

        Filesize

        64KB

      • memory/1444-101-0x000001E01D6A0000-0x000001E01D6B0000-memory.dmp

        Filesize

        64KB

      • memory/1444-100-0x000001E01D5E0000-0x000001E01D5F0000-memory.dmp

        Filesize

        64KB

      • memory/1444-102-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-105-0x000001E01D6B0000-0x000001E01D6C0000-memory.dmp

        Filesize

        64KB

      • memory/1444-104-0x000001E01D5F0000-0x000001E01D600000-memory.dmp

        Filesize

        64KB

      • memory/1444-18-0x000001E01D510000-0x000001E01D520000-memory.dmp

        Filesize

        64KB

      • memory/1444-108-0x000001E01D6C0000-0x000001E01D6D0000-memory.dmp

        Filesize

        64KB

      • memory/1444-110-0x000001E01D6D0000-0x000001E01D6E0000-memory.dmp

        Filesize

        64KB

      • memory/1444-112-0x000001E01D610000-0x000001E01D620000-memory.dmp

        Filesize

        64KB

      • memory/1444-113-0x000001E01D6E0000-0x000001E01D6F0000-memory.dmp

        Filesize

        64KB

      • memory/1444-54-0x000001E01D5E0000-0x000001E01D5F0000-memory.dmp

        Filesize

        64KB

      • memory/1444-4-0x000001E01D280000-0x000001E01D4F0000-memory.dmp

        Filesize

        2.4MB

      • memory/1444-23-0x000001E01D530000-0x000001E01D540000-memory.dmp

        Filesize

        64KB

      • memory/1444-120-0x000001E01D630000-0x000001E01D640000-memory.dmp

        Filesize

        64KB

      • memory/1444-119-0x000001E01D700000-0x000001E01D710000-memory.dmp

        Filesize

        64KB

      • memory/1444-118-0x000001E01D6F0000-0x000001E01D700000-memory.dmp

        Filesize

        64KB

      • memory/1444-124-0x000001E01D650000-0x000001E01D660000-memory.dmp

        Filesize

        64KB

      • memory/1444-125-0x000001E01D710000-0x000001E01D720000-memory.dmp

        Filesize

        64KB

      • memory/1444-130-0x000001E01D690000-0x000001E01D6A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-131-0x000001E01D720000-0x000001E01D730000-memory.dmp

        Filesize

        64KB

      • memory/1444-129-0x000001E01D680000-0x000001E01D690000-memory.dmp

        Filesize

        64KB

      • memory/1444-128-0x000001E01D670000-0x000001E01D680000-memory.dmp

        Filesize

        64KB

      • memory/1444-127-0x000001E01D660000-0x000001E01D670000-memory.dmp

        Filesize

        64KB

      • memory/1444-132-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-134-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-142-0x000001E01D730000-0x000001E01D740000-memory.dmp

        Filesize

        64KB

      • memory/1444-145-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-148-0x000001E01D260000-0x000001E01D261000-memory.dmp

        Filesize

        4KB

      • memory/1444-155-0x000001E01D540000-0x000001E01D550000-memory.dmp

        Filesize

        64KB

      • memory/1444-179-0x000001E01D710000-0x000001E01D720000-memory.dmp

        Filesize

        64KB

      • memory/1444-178-0x000001E01D700000-0x000001E01D710000-memory.dmp

        Filesize

        64KB

      • memory/1444-177-0x000001E01D6F0000-0x000001E01D700000-memory.dmp

        Filesize

        64KB

      • memory/1444-176-0x000001E01D6E0000-0x000001E01D6F0000-memory.dmp

        Filesize

        64KB

      • memory/1444-175-0x000001E01D6D0000-0x000001E01D6E0000-memory.dmp

        Filesize

        64KB

      • memory/1444-174-0x000001E01D6C0000-0x000001E01D6D0000-memory.dmp

        Filesize

        64KB

      • memory/1444-173-0x000001E01D6B0000-0x000001E01D6C0000-memory.dmp

        Filesize

        64KB

      • memory/1444-172-0x000001E01D6A0000-0x000001E01D6B0000-memory.dmp

        Filesize

        64KB

      • memory/1444-171-0x000001E01D690000-0x000001E01D6A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-170-0x000001E01D670000-0x000001E01D680000-memory.dmp

        Filesize

        64KB

      • memory/1444-169-0x000001E01D660000-0x000001E01D670000-memory.dmp

        Filesize

        64KB

      • memory/1444-168-0x000001E01D5B0000-0x000001E01D5C0000-memory.dmp

        Filesize

        64KB

      • memory/1444-167-0x000001E01D620000-0x000001E01D630000-memory.dmp

        Filesize

        64KB

      • memory/1444-166-0x000001E01D5F0000-0x000001E01D600000-memory.dmp

        Filesize

        64KB

      • memory/1444-165-0x000001E01D510000-0x000001E01D520000-memory.dmp

        Filesize

        64KB

      • memory/1444-164-0x000001E01D5D0000-0x000001E01D5E0000-memory.dmp

        Filesize

        64KB

      • memory/1444-163-0x000001E01D5C0000-0x000001E01D5D0000-memory.dmp

        Filesize

        64KB

      • memory/1444-162-0x000001E01D280000-0x000001E01D4F0000-memory.dmp

        Filesize

        2.4MB

      • memory/1444-160-0x000001E01D590000-0x000001E01D5A0000-memory.dmp

        Filesize

        64KB

      • memory/1444-159-0x000001E01D580000-0x000001E01D590000-memory.dmp

        Filesize

        64KB

      • memory/1444-158-0x000001E01D570000-0x000001E01D580000-memory.dmp

        Filesize

        64KB

      • memory/1444-157-0x000001E01D560000-0x000001E01D570000-memory.dmp

        Filesize

        64KB

      • memory/1444-156-0x000001E01D550000-0x000001E01D560000-memory.dmp

        Filesize

        64KB

      • memory/1444-154-0x000001E01D530000-0x000001E01D540000-memory.dmp

        Filesize

        64KB

      • memory/1444-153-0x000001E01D520000-0x000001E01D530000-memory.dmp

        Filesize

        64KB

      • memory/1444-152-0x000001E01D5E0000-0x000001E01D5F0000-memory.dmp

        Filesize

        64KB

      • memory/1444-151-0x000001E01D500000-0x000001E01D510000-memory.dmp

        Filesize

        64KB

      • memory/1444-150-0x000001E01D4F0000-0x000001E01D500000-memory.dmp

        Filesize

        64KB

      • memory/1444-149-0x000001E01D5A0000-0x000001E01D5B0000-memory.dmp

        Filesize

        64KB

      • memory/1444-117-0x000001E01D620000-0x000001E01D630000-memory.dmp

        Filesize

        64KB

      • memory/1444-16-0x000001E01D500000-0x000001E01D510000-memory.dmp

        Filesize

        64KB

      • memory/1444-14-0x000001E01D4F0000-0x000001E01D500000-memory.dmp

        Filesize

        64KB

      • memory/1944-243-0x000001B0C2B50000-0x000001B0C2B51000-memory.dmp

        Filesize

        4KB

      • memory/1944-258-0x000001B0C2B50000-0x000001B0C2B51000-memory.dmp

        Filesize

        4KB

      • memory/5036-215-0x000001D2AF260000-0x000001D2AF261000-memory.dmp

        Filesize

        4KB