Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2024, 21:24

General

  • Target

    42d6f5bfbe875136ccab4c70e1dfcd094679e3b017096da516f376bbd0589bce.exe

  • Size

    168KB

  • MD5

    91a1c84ea25b6c01ee61a56f98d8ecd5

  • SHA1

    5b77dfd2b06c523b783d6d335951ff6efa4d8309

  • SHA256

    42d6f5bfbe875136ccab4c70e1dfcd094679e3b017096da516f376bbd0589bce

  • SHA512

    281cf1f843532a5da4c2d84e3772b2ad386da467d0933b5b4f89428a5db13e59e08131215c0c70aac2ed406aea041121202908b08553717e29f30ad46f132406

  • SSDEEP

    192:pbOzawOs81elJHsc45CcRZOgtShcWaOT2QLrCqwiUr4/CFxyNhoy5t:pbLwOs8AHsc4sMfwhKQLrofr4/CFsrd

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 24 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 12 IoCs
  • Drops file in Windows directory 12 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 25 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\42d6f5bfbe875136ccab4c70e1dfcd094679e3b017096da516f376bbd0589bce.exe
    "C:\Users\Admin\AppData\Local\Temp\42d6f5bfbe875136ccab4c70e1dfcd094679e3b017096da516f376bbd0589bce.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1572
    • C:\Windows\{BD70DCB4-75A0-4378-A22F-98B92B71D3FF}.exe
      C:\Windows\{BD70DCB4-75A0-4378-A22F-98B92B71D3FF}.exe
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Windows\{9B8FE425-A293-4bc3-80B7-26C2FA031862}.exe
        C:\Windows\{9B8FE425-A293-4bc3-80B7-26C2FA031862}.exe
        3⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3672
        • C:\Windows\{DA6F6D98-B821-48bf-933B-DD87E16906E0}.exe
          C:\Windows\{DA6F6D98-B821-48bf-933B-DD87E16906E0}.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4640
          • C:\Windows\{E84AD622-33DE-4b22-A236-C86FADE18EA5}.exe
            C:\Windows\{E84AD622-33DE-4b22-A236-C86FADE18EA5}.exe
            5⤵
            • Boot or Logon Autostart Execution: Active Setup
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:1108
            • C:\Windows\{B5AB878B-AC0B-4308-8F95-568A9857F073}.exe
              C:\Windows\{B5AB878B-AC0B-4308-8F95-568A9857F073}.exe
              6⤵
              • Boot or Logon Autostart Execution: Active Setup
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2568
              • C:\Windows\{D3967BCC-B956-45a9-A0FC-89694E02673B}.exe
                C:\Windows\{D3967BCC-B956-45a9-A0FC-89694E02673B}.exe
                7⤵
                • Boot or Logon Autostart Execution: Active Setup
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:3440
                • C:\Windows\{1560E014-CC56-4a82-9B8E-F48C275FADB1}.exe
                  C:\Windows\{1560E014-CC56-4a82-9B8E-F48C275FADB1}.exe
                  8⤵
                  • Boot or Logon Autostart Execution: Active Setup
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:5000
                  • C:\Windows\{F599AB7B-745D-4a47-B6D9-F9A1C2B64D98}.exe
                    C:\Windows\{F599AB7B-745D-4a47-B6D9-F9A1C2B64D98}.exe
                    9⤵
                    • Boot or Logon Autostart Execution: Active Setup
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:4536
                    • C:\Windows\{5213628B-E1A6-41a8-90C4-ACB99C38E42E}.exe
                      C:\Windows\{5213628B-E1A6-41a8-90C4-ACB99C38E42E}.exe
                      10⤵
                      • Boot or Logon Autostart Execution: Active Setup
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:920
                      • C:\Windows\{3662D7ED-0D1D-422d-8BA1-D160C75B34FF}.exe
                        C:\Windows\{3662D7ED-0D1D-422d-8BA1-D160C75B34FF}.exe
                        11⤵
                        • Boot or Logon Autostart Execution: Active Setup
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:1068
                        • C:\Windows\{69553452-CEB3-4ada-95F8-A739A17190A5}.exe
                          C:\Windows\{69553452-CEB3-4ada-95F8-A739A17190A5}.exe
                          12⤵
                          • Boot or Logon Autostart Execution: Active Setup
                          • Executes dropped EXE
                          • Drops file in Windows directory
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of AdjustPrivilegeToken
                          PID:3412
                          • C:\Windows\{59AB9BD9-0CF9-472e-8DC7-93AFA703C741}.exe
                            C:\Windows\{59AB9BD9-0CF9-472e-8DC7-93AFA703C741}.exe
                            13⤵
                            • Executes dropped EXE
                            • System Location Discovery: System Language Discovery
                            PID:1424
                          • C:\Windows\SysWOW64\cmd.exe
                            C:\Windows\system32\cmd.exe /c del C:\Windows\{69553~1.EXE > nul
                            13⤵
                            • System Location Discovery: System Language Discovery
                            PID:4752
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{3662D~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:408
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{52136~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:984
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F599A~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:892
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{1560E~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4084
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{D3967~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4140
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{B5AB8~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3948
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{E84AD~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4852
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{DA6F6~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4976
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{9B8FE~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2376
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BD70D~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1624
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\42D6F5~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\{1560E014-CC56-4a82-9B8E-F48C275FADB1}.exe

    Filesize

    168KB

    MD5

    f248fb79d882897ab48ab5fd750c1f8e

    SHA1

    b463e1ab111eb43b04ef0d6d0a05923bd7559d62

    SHA256

    873ce35d77280277a2ac7d07dbec85f3255622dad0da6cfbba2cb30012f8565a

    SHA512

    26db2f070ed3cefba28d681b7c27e1a4b2b79aba71dfb77251e6bc510f1304983c17183abfa70e48879d45d07de22ae7947a41379684aed392bc81c7ccdc45c9

  • C:\Windows\{3662D7ED-0D1D-422d-8BA1-D160C75B34FF}.exe

    Filesize

    168KB

    MD5

    8fd7c82141141356c19b7fbb85c9d6ec

    SHA1

    9442b3cf807a25fd9a9b86c1911683c1c597caa9

    SHA256

    a61b0760db8b0b0a7d4e03047deef69bf138c751fc2972fcb26c464a1d42e208

    SHA512

    46b426187471c76e205278faad720a3e6ab59c4bd138dce22ff280fc8163ea695a8f227c20a99783b24662cc02d74da0b4d414849323af9738a863f8746fb124

  • C:\Windows\{5213628B-E1A6-41a8-90C4-ACB99C38E42E}.exe

    Filesize

    168KB

    MD5

    849fbdf0113315bbf27708b4577c8a66

    SHA1

    7b377265ca005adedbe4356655436cfac5755729

    SHA256

    fa69ed43e993d39165b35e4217394fc00c935d42a7ed5390cdf5b8b32e215ca9

    SHA512

    84157c51dd9bef0e594229fdeb1fa2b207cbd91084ba2ecb3abc1cf21daa29089662cde67f4e224a2a44643aca37506dfd854c1ed2177c31fe791b630b664046

  • C:\Windows\{59AB9BD9-0CF9-472e-8DC7-93AFA703C741}.exe

    Filesize

    168KB

    MD5

    f8f9f954de96400be7282a04813768bd

    SHA1

    11116c99209408ebd951e25d68ce9f9af0095065

    SHA256

    c1ec3e0f447e15cacfa3f0ec482b3c87a62211a9ccaa9774eef525dd19237650

    SHA512

    2b4f349c335a6af53e266ad2999e0c49b919a81d1c140132c85530493c859637fa17c6fa7b6c3a73e0076406e21024f6bd33ec19beb1c27d17197de1d62c0345

  • C:\Windows\{69553452-CEB3-4ada-95F8-A739A17190A5}.exe

    Filesize

    168KB

    MD5

    d542e5cc5f91ba9edaf7b91957ff229d

    SHA1

    2047eeec4457c184d54f6651256fe063b4f48e87

    SHA256

    d6b2eae0929e7136d1eec8fadc07870c5f8a9da4be30afee0b05cbb640661e3f

    SHA512

    077ecacc30251cec9826cb5a078051a0eadf7f322f08c53c559bfdc34d944063d906fbdf411c6bf73304161011518610f07e802dfba75e945cb0932b78467cb2

  • C:\Windows\{9B8FE425-A293-4bc3-80B7-26C2FA031862}.exe

    Filesize

    168KB

    MD5

    4c2d9287d242776c74b9a7904505e848

    SHA1

    164f2fcd0ff70d7fc0955c718158a64b1ad6b896

    SHA256

    55cdf1528e4f621d0b4974447b7b0c77075f055e02afb129e8af93ec667899e2

    SHA512

    94817a642347f874842b5d05a4435eaf39bea234689831dd0edaefeecb29c437aadbbf9b2de53f8a00951d0ad7347c902a44f506962149f4245d7e76a3bc13d3

  • C:\Windows\{B5AB878B-AC0B-4308-8F95-568A9857F073}.exe

    Filesize

    168KB

    MD5

    b56740bde8506feb7b3fefa4ecaad70e

    SHA1

    ba1b6d0f1ec7beb52176ee489fb7544d53ee4008

    SHA256

    396bab71437e41daa821ce5b0784d2b335644e5e26ff6389c4d20de1d9578fa8

    SHA512

    8190eae4af7232d5c6388513d229e373f4b56f36b045895179892cd3e11ee5aa999ab551a7fc068022105ac40b5432b064e908d227636f4e62c974619021dd68

  • C:\Windows\{BD70DCB4-75A0-4378-A22F-98B92B71D3FF}.exe

    Filesize

    168KB

    MD5

    68fda165bb96b1b43e70267447201de8

    SHA1

    a6e957d669889303d042c52a1e35fec3eeb5cf90

    SHA256

    2024dd01d435a7a0662271061211dd4ebc1cb17e5db2fcb31209ca781566e789

    SHA512

    8b68d47c8445e309fdff9cbb92cd2be42c8b6ae1324dd5d01b3b5fd79e8099009e054460f84d0f85e39f8fcf69080060d4816b8e19a547af9020f6576a73efb0

  • C:\Windows\{D3967BCC-B956-45a9-A0FC-89694E02673B}.exe

    Filesize

    168KB

    MD5

    9b0edd21c519420b6eb57b29528f8294

    SHA1

    ed7eec37ff2fc782fac293e47db85df794af9048

    SHA256

    b6e6e856ae558bb87931420fd54f570f5a6cbfd1ce879938bdc1aab72f659cd3

    SHA512

    e23a6df61f8a7f30ab1147339dc5116f62ed3a0a0e4a1035957528c2ee223db6f30bb0dd4783db2f41ff2bc85f16451adda8ef60a7674b5d4a47c46cb1533e97

  • C:\Windows\{DA6F6D98-B821-48bf-933B-DD87E16906E0}.exe

    Filesize

    168KB

    MD5

    aa70f09106193a7e1da987a3c38bc94e

    SHA1

    997841abbba229b348c7ac27a00a2cd69d7dbe24

    SHA256

    9e2232506a7f66476dde0d914854cda9729b0a89ea78f0d09e3112450968a6c9

    SHA512

    ce12cf37773c4a6299b5aa277c9b9eddd61ea1d8435c84835133ec5ca9b47cb17b5de4a3f123ddd7ddb610615ffffef93587da49386f3e73bc2658890f2255fd

  • C:\Windows\{E84AD622-33DE-4b22-A236-C86FADE18EA5}.exe

    Filesize

    168KB

    MD5

    fdc3b75566df26f7c723dd3960c03040

    SHA1

    b4db0e7a0d37167dfe1556e1598f6c3805b16415

    SHA256

    39ff9df48276ce2ddb90c48540530e792604cdea0b6d8adc3319dfb3fad00bb6

    SHA512

    8729d8f6592100304e86864ebab18b887661f416dc14de1b09030ed4599b2110b7cbc3c621a7f354a8348bc4cb5205afadb1d0bd6c62ee152084f4cfaa2fe12f

  • C:\Windows\{F599AB7B-745D-4a47-B6D9-F9A1C2B64D98}.exe

    Filesize

    168KB

    MD5

    6c4c83b856c8a6d51b20df89ef4c88fd

    SHA1

    98cf01c073386c92636d56b9c7108ccac4685b9c

    SHA256

    903e0597340ef204ae90eaef04d1c898efd5bc22d66a0ed7baf80999c58f245f

    SHA512

    acc5771b33caa179b59c4af8e006e324e6d6568719d5d2296d9481ce1349889dedcc24f1f6ca1bcf84d071faf09c721c67cf6e2a33d8e394a06d999e286424aa