Resubmissions

21-01-2025 13:35

250121-qvptgawqbk 10

21-01-2025 11:58

250121-n5b91ssqem 10

21-01-2025 11:44

250121-nwlr4a1qhs 10

21-01-2025 11:07

250121-m7zbws1kfn 10

17-07-2024 20:08

240717-ywvp4swhjk 10

Analysis

  • max time kernel
    59s
  • max time network
    62s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    17-07-2024 20:08

General

  • Target

    SIP.03746.XSLSX.exe

  • Size

    321KB

  • MD5

    a3e681364daaa68ce0177581573f483f

  • SHA1

    eefb4725622f42019e475aa26439c0cf60dc7cc2

  • SHA256

    a94869345f7f1f3a1bc6cca4aa94cc7bde30dcb0bb18198567ea58cc93ba2c15

  • SHA512

    a071ae229d39674e53cf0051bde78b792041064a90580ab4ef51c4bec8dd4e7cc19934a3249e45df20cf3bc1aa76b28ba04f954eda9767acd2aa2092c606949b

  • SSDEEP

    6144:RZABbWqsE/Ao+mv8Qv0LVmwq4FU0fNoy6oHGx1d0RjzV5Pnz63LLHBN+:PANwRo+mv8QD4+0V16oHblLPkLLhN+

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Executes dropped EXE 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Hide Artifacts: Hidden Window 1 TTPs 1 IoCs

    Windows that would typically be displayed when an application carries out an operation can be hidden.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of WriteProcessMemory 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SIP.03746.XSLSX.exe
    "C:\Users\Admin\AppData\Local\Temp\SIP.03746.XSLSX.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3316
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden powershell -c C:\TheDream\RootDesign.exe
      2⤵
      • Hide Artifacts: Hidden Window
      • Suspicious use of WriteProcessMemory
      PID:1196
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        PowerShell.exe -windowstyle hidden powershell -c C:\TheDream\RootDesign.exe
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:544
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -c C:\TheDream\RootDesign.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4620
          • C:\TheDream\RootDesign.exe
            "C:\TheDream\RootDesign.exe"
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:236
            • C:\TheDream\RootDesign.exe
              "C:\TheDream\RootDesign.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2140
              • C:\TheDream\RootDesign.exe
                "C:\TheDream\RootDesign.exe"
                7⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:2380
                • C:\TheDream\RootDesign.exe
                  "C:\TheDream\RootDesign.exe"
                  8⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:3360
                  • C:\TheDream\RootDesign.exe
                    "C:\TheDream\RootDesign.exe"
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:3732
                    • C:\TheDream\RootDesign.exe
                      "C:\TheDream\RootDesign.exe"
                      10⤵
                      • Executes dropped EXE
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:2176
                      • C:\TheDream\RootDesign.exe
                        "C:\TheDream\RootDesign.exe"
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:2132
                        • C:\TheDream\RootDesign.exe
                          "C:\TheDream\RootDesign.exe"
                          12⤵
                          • Executes dropped EXE
                          • Suspicious use of AdjustPrivilegeToken
                          • Suspicious use of WriteProcessMemory
                          PID:1136
                          • C:\TheDream\RootDesign.exe
                            "C:\TheDream\RootDesign.exe"
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of WriteProcessMemory
                            PID:1964
                            • C:\TheDream\RootDesign.exe
                              "C:\TheDream\RootDesign.exe"
                              14⤵
                              • Executes dropped EXE
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of WriteProcessMemory
                              PID:1592
                              • C:\TheDream\RootDesign.exe
                                "C:\TheDream\RootDesign.exe"
                                15⤵
                                • Executes dropped EXE
                                • Suspicious use of AdjustPrivilegeToken
                                • Suspicious use of WriteProcessMemory
                                PID:1196
                                • C:\TheDream\RootDesign.exe
                                  "C:\TheDream\RootDesign.exe"
                                  16⤵
                                  • Executes dropped EXE
                                  • Suspicious use of AdjustPrivilegeToken
                                  • Suspicious use of WriteProcessMemory
                                  PID:2796
                                  • C:\TheDream\RootDesign.exe
                                    "C:\TheDream\RootDesign.exe"
                                    17⤵
                                    • Executes dropped EXE
                                    • Suspicious use of AdjustPrivilegeToken
                                    • Suspicious use of WriteProcessMemory
                                    PID:4892
                                    • C:\TheDream\RootDesign.exe
                                      "C:\TheDream\RootDesign.exe"
                                      18⤵
                                      • Executes dropped EXE
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:3804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\TheDream\RootDesign.exe

    Filesize

    125KB

    MD5

    e739795e2208eb8e10ee98b92b52a5ca

    SHA1

    0ac1bd3681544350158ff9d7c44d1732b5673178

    SHA256

    bbda59896347af0b13c361b9fb97c42c1903e1cd1fad498c8192416c408139c5

    SHA512

    ff39f09fc65d6bad6b6a5d555c453ee7a29fdb8d7e16dc4ef08cb9a3b2b0d14558dc379a87e5e170752fdac56192b1d677cbb447a880e6c0fca5f0110b63c062

  • C:\TheDream\log.txt

    Filesize

    126B

    MD5

    9c788766645324a0544e77719ec74f3a

    SHA1

    eb36e2b9af2f1de97a418296451264a6d09432be

    SHA256

    9ad1ed6a02b72803f122eacbe8792e95203c8279ebf94de62efe73ed2de65cbb

    SHA512

    05a3a842d35cee353673ef896e9c7b088177174b8a996a80239bfd1aa140596f6350a549908647c6a18f72e06906819d4fd168c71af61ef17c9ae2f8f3780f71

  • C:\TheDream\log.txt

    Filesize

    141B

    MD5

    118034be4e5e40b9ce26a21d9ad8ddab

    SHA1

    dca2c9ab97dcbab2d136857390414008407d89b7

    SHA256

    061b921670f8074f883322dbec91032cf1361478d3b591e6cadcbcbb1f904b2a

    SHA512

    2d46565fc0fdbe19f8b803732be2615b1deceaf75b31291632100dee195ad5672abc2769d1118ea7e32c7ebb6233c94e0880d45c16143c2daa20ff9eea52d8e7

  • C:\TheDream\log.txt

    Filesize

    156B

    MD5

    d1a57c397a25bd33239a9e20bb372a15

    SHA1

    76f6838bda773ef6b1a2f2c1e7dee224ab640664

    SHA256

    0a8e94f53a69120617d3822d5cd7204e05e49d3ac6916eaa64b470acc2b0086a

    SHA512

    648dcad1420e2179f93f1d441616dc3982fa7a355d40c034189d74a912bb455240554163ade355c79d1c1854e0f80ab96c0e0ca3f3a6ec6e9d2232c0a9730a43

  • C:\TheDream\log.txt

    Filesize

    171B

    MD5

    c1f51041209cbfec0334e239bc1ad217

    SHA1

    8550018103fefafba93194991d78dc18dd1416ab

    SHA256

    6fe037658176983359670a656fd6b7f4db37f7fe3416b820957b3a8e0d2bbcac

    SHA512

    cfcd3809de7aa26976f5137b8db3c26e1c6893bec35674b0aabb04a40976bea2c64cbf6f4ca5c05c4815eca25149cd7e37f8ec6088c6e8f775652c67d6d0b607

  • C:\TheDream\log.txt

    Filesize

    186B

    MD5

    4c00afd71023ba478000bebcedc18ce1

    SHA1

    48c2e96900a77ed12b9f018c0cb6c4bed9600540

    SHA256

    db91a04852099fcb2eb6df76ffae528474d40059d1c4eb0733bf9306143bf59a

    SHA512

    939e9d634cd61a3a62e3135764c5f8b0d623861d4a08d5c9e06fe3742bfd17cd170e609cf1b3e26e3044bc89171de7398d7d7bfe2447df7482f07c16216f9b1a

  • C:\TheDream\log.txt

    Filesize

    201B

    MD5

    d81260f1a679fa6fcf4c8698ecb58615

    SHA1

    97393533bdab3cf9ca777005534ab20310b676e6

    SHA256

    60062ce5031928dfcba5f6be15e406d48aa80fc70bd733392cceaed28d35e5bf

    SHA512

    51fd70e018793254cc14ca9b73dfa906febee8c14bedce65f319fd8ce0dc7fb5fdf53b212858b2cff166f01baaa70dd81412a4b67437587e7e7271a764d1d44e

  • C:\TheDream\log.txt

    Filesize

    21B

    MD5

    3c232254a15022c8bccc67a163f2ce5a

    SHA1

    bd82a81e9048be79ae2b5513333d9bb9c6325999

    SHA256

    2af33a3f0aba7bfc582cceab6baece188696c0ab08940acb8dbe086b48e6a589

    SHA512

    67793fbb1dd2dde93a85bd830884ad02cac37dfd7bbb92ceb591dd866fc9e0663ab8941d8c43dc144134b661b0c7009f6f7bfbc8aa023c86d30fbe7f9bde6c18

  • C:\TheDream\log.txt

    Filesize

    36B

    MD5

    a5b0591b2f70456da9cd02ef7b388049

    SHA1

    c4436deecb44292acdb1aaf6e594f81f87bbd59a

    SHA256

    4dc16645122903c5a02cbc562d46e9b0167a4df03a7d4f331237ab299934f717

    SHA512

    33226836f1f8546ca287138f647062c5d2cd9f3f735020e93941a786ebd1f381bad3b486624b52c57dd62957bccb36c1c4fb5256f9cd40981647d8f04750de4c

  • C:\TheDream\log.txt

    Filesize

    51B

    MD5

    4bf48e46840fb716c7f67cb15aaf0640

    SHA1

    57871bd1a9084f3d16582e3a4b367e729d43f072

    SHA256

    71ed11b127d1bde7c75ca3e5af17c70106e8b07c728f72eaa7a0fb7186621912

    SHA512

    b94021a7acf4ff4190ad70823b2560952b8f683da580a1365e13a3157799b9cfb73f51bad43f2c91b78c6d34a75db84c032cef0cfd529f70a13b0005525d64de

  • C:\TheDream\log.txt

    Filesize

    66B

    MD5

    01c596cbd77a920982c9cd4d4cca3d12

    SHA1

    fb442b56ed6545dc6f7395ec46dacb56d084b141

    SHA256

    9497780664233254a6b3785a48367c6cc9cbac3b7e712c0fcf6e239d7814d842

    SHA512

    0e94b4b795b0f376ff5efe59f6bd1463b588a8c1154ed0b8956b0e988f93529455a69283ce1e55f2637c73fbf7dd5eaa23a45e97da4f430688c7f6eccdce29ff

  • C:\TheDream\log.txt

    Filesize

    81B

    MD5

    4e0e0807884f3f21019a28701e2f33be

    SHA1

    c7207484837fe1b7957a2c94a7b77fbf2e517189

    SHA256

    80bda00796a2d7812ffb3106d337d8e86e4184f3b31ad33f4e2093109f890107

    SHA512

    0e4e5547896849d969f38ebcd8041f7d427e017fb7581767763bd7ea1a36d96c8818ad1e2c06b14cfb557eaaff74de0fdd8393d4376539ac80fb4468751bc404

  • C:\TheDream\log.txt

    Filesize

    96B

    MD5

    45c561fb2c15620a9640782fc40cd2b1

    SHA1

    1a1f745124bdb30331ea1c37ab53f8eca2412d07

    SHA256

    312c7fabec8778052a0cc9d10157026edfd64aa240a94be5ff18fcb5432b384c

    SHA512

    af461ada8910472c8df94e7036be02ffc3b781e0a443ee9b37cf2aaeaac8069c7e064151fe0140fe9ff6f5652f709102d0b5bbf99e572037707e1a7a14d55923

  • C:\TheDream\log.txt

    Filesize

    111B

    MD5

    332fea85597750aeddd99a600e4e4867

    SHA1

    ccab3db9f1992a70b80bf6e2cf594bdb6e1ea908

    SHA256

    371ba0e39642c50ce5a370eb59535c1f1fc1ecfbb7cd90855bc6d1ff64ab7650

    SHA512

    3ff40fc03416165708bda4736f17e3fdfb8df8b5587bf773c7716175b35f07cdaa792af500b22318a5a3fe44d51e4edcde290adf15993f4c24a8607c0c389c06

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

    Filesize

    1KB

    MD5

    b8c2d394d4c9f1088167eb57241ad45f

    SHA1

    02e78a96addcea046506c62e578313e866b9e90f

    SHA256

    af12f5acfa61313bd02a5e7c748aaccfd2bf4195155c7e4bf3aac74ae9565d64

    SHA512

    f045735e9ccdace1e15b71abf04585c208e9a1863437441105acb5231834dad2ec1ea920dee067763170534cd922fb44a1ab1b43776fb8ad6c976aaba07134a8

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

    Filesize

    1KB

    MD5

    aebf4bf6752c28a76f012ad901a1b27e

    SHA1

    9609832f721f53d59f2d01b9d740649f44f965ea

    SHA256

    73316c4c39ce34c44aa26ba504def77616d56f1d7e4a4330ce67a3719ba7b7b4

    SHA512

    dbf3b971ddcb84a3f5c6b76515a6d9f782fd34d109133cf3b1760596ca1b5bf92e6dd11947b430bba77cfc2ef93f8978d90aaba571d7e299a04e01c96428af50

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    11KB

    MD5

    71aae42ef05ed6421db91a97f56eecdc

    SHA1

    be400d04f8040aa0d96e45cccdaaa4020df66258

    SHA256

    67ae15f610709205f4fb590f3ea9d4d5321de47eb6aff87c805caab3a4541552

    SHA512

    874ab543af1495e6b35b930c862e28f084c2f81a6c709ae782b5e6046a5586af98867d68f16aad85f0dba39666530f769c2754b4adc728022c82d16aae1ae1cb

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_abtpciwg.u2q.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\Desktop\readme.txt

    Filesize

    1KB

    MD5

    934c538703a8d75fc9452968bd4153e4

    SHA1

    f85647d373dcafe1dc6c54d2fef2a6cb192a5172

    SHA256

    04ead23fabb8ebae8d2e271624b5059a89300c6ae824469b671d26dc5d72208d

    SHA512

    7112ac70c40ab61bfa68151ac78ff6ebee02ee8a61869ae0f083bd5fbc8d22ff585ecbb59156694cf17072363d4ffb4bf1bb51b9194e697e1bf1827f79ac0c05

  • memory/236-53-0x00000000058A0000-0x0000000005932000-memory.dmp

    Filesize

    584KB

  • memory/236-54-0x0000000005840000-0x0000000005862000-memory.dmp

    Filesize

    136KB

  • memory/236-55-0x0000000005820000-0x000000000582A000-memory.dmp

    Filesize

    40KB

  • memory/236-49-0x0000000000D30000-0x0000000000D58000-memory.dmp

    Filesize

    160KB

  • memory/236-52-0x000000000A330000-0x000000000A8D6000-memory.dmp

    Filesize

    5.6MB

  • memory/236-50-0x0000000003170000-0x0000000003176000-memory.dmp

    Filesize

    24KB

  • memory/544-59-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/544-16-0x0000000003060000-0x0000000003096000-memory.dmp

    Filesize

    216KB

  • memory/544-20-0x0000000005EE0000-0x0000000005F02000-memory.dmp

    Filesize

    136KB

  • memory/544-15-0x000000007331E000-0x000000007331F000-memory.dmp

    Filesize

    4KB

  • memory/544-18-0x00000000058B0000-0x0000000005EDA000-memory.dmp

    Filesize

    6.2MB

  • memory/544-17-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/544-19-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/544-33-0x0000000006560000-0x00000000065AC000-memory.dmp

    Filesize

    304KB

  • memory/544-32-0x0000000006530000-0x000000000654E000-memory.dmp

    Filesize

    120KB

  • memory/544-31-0x0000000006060000-0x00000000063B7000-memory.dmp

    Filesize

    3.3MB

  • memory/544-22-0x0000000005FF0000-0x0000000006056000-memory.dmp

    Filesize

    408KB

  • memory/544-21-0x0000000005F80000-0x0000000005FE6000-memory.dmp

    Filesize

    408KB

  • memory/3316-61-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/4620-34-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/4620-35-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/4620-44-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB

  • memory/4620-51-0x0000000073310000-0x0000000073AC1000-memory.dmp

    Filesize

    7.7MB