Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2024 06:08

General

  • Target

    data.exe

  • Size

    5.6MB

  • MD5

    d650ccbec4cef66b790c0adbd0c690ed

  • SHA1

    7c5323641a28170edb3121d9ad15d7bf643d801d

  • SHA256

    b8735a6c2caa10ed5e886a60be7f2a1edb55e5d26d60b24d24af5613a8a0e474

  • SHA512

    332dc8e1b3952ac3b3fbcfdf1634eaf9720d6bd85e6a1f0baef0f095c97a98d288f301b774c4d041c45ea8ea5ed8e52e8d786a874b8d0ce41dd5dd25a961b535

  • SSDEEP

    98304:6W1l27OuKr+gvhf2U9Nzm31PMoslkqXf0FvUcwti78OqJ7TPBvc8X6Uc:6jOuK6mn9NzgMoYkSIvUcwti7TQlvciE

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 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.

  • Enumerates processes with tasklist 1 TTPs 30 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Delays execution with timeout.exe 29 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 31 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\data.exe
    "C:\Users\Admin\AppData\Local\Temp\data.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmpC2B3.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmpC2B3.tmp.bat
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2768
      • C:\Windows\system32\chcp.com
        chcp 65001
        3⤵
          PID:2804
        • C:\Windows\system32\tasklist.exe
          Tasklist /fi "PID eq 1684"
          3⤵
          • Enumerates processes with tasklist
          • Suspicious use of AdjustPrivilegeToken
          PID:2824
        • C:\Windows\system32\find.exe
          find ":"
          3⤵
            PID:2876
          • C:\Windows\system32\timeout.exe
            Timeout /T 1 /Nobreak
            3⤵
            • Delays execution with timeout.exe
            PID:1908
          • C:\Windows\system32\tasklist.exe
            Tasklist /fi "PID eq 1684"
            3⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:2792
          • C:\Windows\system32\find.exe
            find ":"
            3⤵
              PID:2984
            • C:\Windows\system32\timeout.exe
              Timeout /T 1 /Nobreak
              3⤵
              • Delays execution with timeout.exe
              PID:3000
            • C:\Windows\system32\tasklist.exe
              Tasklist /fi "PID eq 1684"
              3⤵
              • Enumerates processes with tasklist
              • Suspicious use of AdjustPrivilegeToken
              PID:2840
            • C:\Windows\system32\find.exe
              find ":"
              3⤵
                PID:2904
              • C:\Windows\system32\timeout.exe
                Timeout /T 1 /Nobreak
                3⤵
                • Delays execution with timeout.exe
                PID:2676
              • C:\Windows\system32\tasklist.exe
                Tasklist /fi "PID eq 1684"
                3⤵
                • Enumerates processes with tasklist
                • Suspicious use of AdjustPrivilegeToken
                PID:2672
              • C:\Windows\system32\find.exe
                find ":"
                3⤵
                  PID:2696
                • C:\Windows\system32\timeout.exe
                  Timeout /T 1 /Nobreak
                  3⤵
                  • Delays execution with timeout.exe
                  PID:2644
                • C:\Windows\system32\tasklist.exe
                  Tasklist /fi "PID eq 1684"
                  3⤵
                  • Enumerates processes with tasklist
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2540
                • C:\Windows\system32\find.exe
                  find ":"
                  3⤵
                    PID:2728
                  • C:\Windows\system32\timeout.exe
                    Timeout /T 1 /Nobreak
                    3⤵
                    • Delays execution with timeout.exe
                    PID:1632
                  • C:\Windows\system32\tasklist.exe
                    Tasklist /fi "PID eq 1684"
                    3⤵
                    • Enumerates processes with tasklist
                    • Suspicious use of AdjustPrivilegeToken
                    PID:632
                  • C:\Windows\system32\find.exe
                    find ":"
                    3⤵
                      PID:2852
                    • C:\Windows\system32\timeout.exe
                      Timeout /T 1 /Nobreak
                      3⤵
                      • Delays execution with timeout.exe
                      PID:2068
                    • C:\Windows\system32\tasklist.exe
                      Tasklist /fi "PID eq 1684"
                      3⤵
                      • Enumerates processes with tasklist
                      • Suspicious use of AdjustPrivilegeToken
                      PID:3024
                    • C:\Windows\system32\find.exe
                      find ":"
                      3⤵
                        PID:1484
                      • C:\Windows\system32\timeout.exe
                        Timeout /T 1 /Nobreak
                        3⤵
                        • Delays execution with timeout.exe
                        PID:2924
                      • C:\Windows\system32\tasklist.exe
                        Tasklist /fi "PID eq 1684"
                        3⤵
                        • Enumerates processes with tasklist
                        • Suspicious use of AdjustPrivilegeToken
                        PID:2948
                      • C:\Windows\system32\find.exe
                        find ":"
                        3⤵
                          PID:2776
                        • C:\Windows\system32\timeout.exe
                          Timeout /T 1 /Nobreak
                          3⤵
                          • Delays execution with timeout.exe
                          PID:484
                        • C:\Windows\system32\tasklist.exe
                          Tasklist /fi "PID eq 1684"
                          3⤵
                          • Enumerates processes with tasklist
                          • Suspicious use of AdjustPrivilegeToken
                          PID:984
                        • C:\Windows\system32\find.exe
                          find ":"
                          3⤵
                            PID:572
                          • C:\Windows\system32\timeout.exe
                            Timeout /T 1 /Nobreak
                            3⤵
                            • Delays execution with timeout.exe
                            PID:3040
                          • C:\Windows\system32\tasklist.exe
                            Tasklist /fi "PID eq 1684"
                            3⤵
                            • Enumerates processes with tasklist
                            • Suspicious use of AdjustPrivilegeToken
                            PID:2240
                          • C:\Windows\system32\find.exe
                            find ":"
                            3⤵
                              PID:1272
                            • C:\Windows\system32\timeout.exe
                              Timeout /T 1 /Nobreak
                              3⤵
                              • Delays execution with timeout.exe
                              PID:1140
                            • C:\Windows\system32\tasklist.exe
                              Tasklist /fi "PID eq 1684"
                              3⤵
                              • Enumerates processes with tasklist
                              • Suspicious use of AdjustPrivilegeToken
                              PID:880
                            • C:\Windows\system32\find.exe
                              find ":"
                              3⤵
                                PID:1900
                              • C:\Windows\system32\timeout.exe
                                Timeout /T 1 /Nobreak
                                3⤵
                                • Delays execution with timeout.exe
                                PID:2544
                              • C:\Windows\system32\tasklist.exe
                                Tasklist /fi "PID eq 1684"
                                3⤵
                                • Enumerates processes with tasklist
                                • Suspicious use of AdjustPrivilegeToken
                                PID:2532
                              • C:\Windows\system32\find.exe
                                find ":"
                                3⤵
                                  PID:2504
                                • C:\Windows\system32\timeout.exe
                                  Timeout /T 1 /Nobreak
                                  3⤵
                                  • Delays execution with timeout.exe
                                  PID:2548
                                • C:\Windows\system32\tasklist.exe
                                  Tasklist /fi "PID eq 1684"
                                  3⤵
                                  • Enumerates processes with tasklist
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:2272
                                • C:\Windows\system32\find.exe
                                  find ":"
                                  3⤵
                                    PID:2636
                                  • C:\Windows\system32\timeout.exe
                                    Timeout /T 1 /Nobreak
                                    3⤵
                                    • Delays execution with timeout.exe
                                    PID:1612
                                  • C:\Windows\system32\tasklist.exe
                                    Tasklist /fi "PID eq 1684"
                                    3⤵
                                    • Enumerates processes with tasklist
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:2024
                                  • C:\Windows\system32\find.exe
                                    find ":"
                                    3⤵
                                      PID:2576
                                    • C:\Windows\system32\timeout.exe
                                      Timeout /T 1 /Nobreak
                                      3⤵
                                      • Delays execution with timeout.exe
                                      PID:2100
                                    • C:\Windows\system32\tasklist.exe
                                      Tasklist /fi "PID eq 1684"
                                      3⤵
                                      • Enumerates processes with tasklist
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:1496
                                    • C:\Windows\system32\find.exe
                                      find ":"
                                      3⤵
                                        PID:1560
                                      • C:\Windows\system32\timeout.exe
                                        Timeout /T 1 /Nobreak
                                        3⤵
                                        • Delays execution with timeout.exe
                                        PID:1044
                                      • C:\Windows\system32\tasklist.exe
                                        Tasklist /fi "PID eq 1684"
                                        3⤵
                                        • Enumerates processes with tasklist
                                        • Suspicious use of AdjustPrivilegeToken
                                        PID:2536
                                      • C:\Windows\system32\find.exe
                                        find ":"
                                        3⤵
                                          PID:2232
                                        • C:\Windows\system32\timeout.exe
                                          Timeout /T 1 /Nobreak
                                          3⤵
                                          • Delays execution with timeout.exe
                                          PID:2624
                                        • C:\Windows\system32\tasklist.exe
                                          Tasklist /fi "PID eq 1684"
                                          3⤵
                                          • Enumerates processes with tasklist
                                          • Suspicious use of AdjustPrivilegeToken
                                          PID:2656
                                        • C:\Windows\system32\find.exe
                                          find ":"
                                          3⤵
                                            PID:2660
                                          • C:\Windows\system32\timeout.exe
                                            Timeout /T 1 /Nobreak
                                            3⤵
                                            • Delays execution with timeout.exe
                                            PID:2000
                                          • C:\Windows\system32\tasklist.exe
                                            Tasklist /fi "PID eq 1684"
                                            3⤵
                                            • Enumerates processes with tasklist
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:1348
                                          • C:\Windows\system32\find.exe
                                            find ":"
                                            3⤵
                                              PID:1596
                                            • C:\Windows\system32\timeout.exe
                                              Timeout /T 1 /Nobreak
                                              3⤵
                                              • Delays execution with timeout.exe
                                              PID:1676
                                            • C:\Windows\system32\tasklist.exe
                                              Tasklist /fi "PID eq 1684"
                                              3⤵
                                              • Enumerates processes with tasklist
                                              • Suspicious use of AdjustPrivilegeToken
                                              PID:2492
                                            • C:\Windows\system32\find.exe
                                              find ":"
                                              3⤵
                                                PID:976
                                              • C:\Windows\system32\timeout.exe
                                                Timeout /T 1 /Nobreak
                                                3⤵
                                                • Delays execution with timeout.exe
                                                PID:828
                                              • C:\Windows\system32\tasklist.exe
                                                Tasklist /fi "PID eq 1684"
                                                3⤵
                                                • Enumerates processes with tasklist
                                                • Suspicious use of AdjustPrivilegeToken
                                                PID:1648
                                              • C:\Windows\system32\find.exe
                                                find ":"
                                                3⤵
                                                  PID:1720
                                                • C:\Windows\system32\timeout.exe
                                                  Timeout /T 1 /Nobreak
                                                  3⤵
                                                  • Delays execution with timeout.exe
                                                  PID:1668
                                                • C:\Windows\system32\tasklist.exe
                                                  Tasklist /fi "PID eq 1684"
                                                  3⤵
                                                  • Enumerates processes with tasklist
                                                  • Suspicious use of AdjustPrivilegeToken
                                                  PID:1536
                                                • C:\Windows\system32\find.exe
                                                  find ":"
                                                  3⤵
                                                    PID:892
                                                  • C:\Windows\system32\timeout.exe
                                                    Timeout /T 1 /Nobreak
                                                    3⤵
                                                    • Delays execution with timeout.exe
                                                    PID:2892
                                                  • C:\Windows\system32\tasklist.exe
                                                    Tasklist /fi "PID eq 1684"
                                                    3⤵
                                                    • Enumerates processes with tasklist
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:2300
                                                  • C:\Windows\system32\find.exe
                                                    find ":"
                                                    3⤵
                                                      PID:2064
                                                    • C:\Windows\system32\timeout.exe
                                                      Timeout /T 1 /Nobreak
                                                      3⤵
                                                      • Delays execution with timeout.exe
                                                      PID:2264
                                                    • C:\Windows\system32\tasklist.exe
                                                      Tasklist /fi "PID eq 1684"
                                                      3⤵
                                                      • Enumerates processes with tasklist
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:2456
                                                    • C:\Windows\system32\find.exe
                                                      find ":"
                                                      3⤵
                                                        PID:2452
                                                      • C:\Windows\system32\timeout.exe
                                                        Timeout /T 1 /Nobreak
                                                        3⤵
                                                        • Delays execution with timeout.exe
                                                        PID:2060
                                                      • C:\Windows\system32\tasklist.exe
                                                        Tasklist /fi "PID eq 1684"
                                                        3⤵
                                                        • Enumerates processes with tasklist
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        PID:1112
                                                      • C:\Windows\system32\find.exe
                                                        find ":"
                                                        3⤵
                                                          PID:1028
                                                        • C:\Windows\system32\timeout.exe
                                                          Timeout /T 1 /Nobreak
                                                          3⤵
                                                          • Delays execution with timeout.exe
                                                          PID:2412
                                                        • C:\Windows\system32\tasklist.exe
                                                          Tasklist /fi "PID eq 1684"
                                                          3⤵
                                                          • Enumerates processes with tasklist
                                                          • Suspicious use of AdjustPrivilegeToken
                                                          PID:1740
                                                        • C:\Windows\system32\find.exe
                                                          find ":"
                                                          3⤵
                                                            PID:1600
                                                          • C:\Windows\system32\timeout.exe
                                                            Timeout /T 1 /Nobreak
                                                            3⤵
                                                            • Delays execution with timeout.exe
                                                            PID:2340
                                                          • C:\Windows\system32\tasklist.exe
                                                            Tasklist /fi "PID eq 1684"
                                                            3⤵
                                                            • Enumerates processes with tasklist
                                                            • Suspicious use of AdjustPrivilegeToken
                                                            PID:2244
                                                          • C:\Windows\system32\find.exe
                                                            find ":"
                                                            3⤵
                                                              PID:2392
                                                            • C:\Windows\system32\timeout.exe
                                                              Timeout /T 1 /Nobreak
                                                              3⤵
                                                              • Delays execution with timeout.exe
                                                              PID:1940
                                                            • C:\Windows\system32\tasklist.exe
                                                              Tasklist /fi "PID eq 1684"
                                                              3⤵
                                                              • Enumerates processes with tasklist
                                                              • Suspicious use of AdjustPrivilegeToken
                                                              PID:2016
                                                            • C:\Windows\system32\find.exe
                                                              find ":"
                                                              3⤵
                                                                PID:1180
                                                              • C:\Windows\system32\timeout.exe
                                                                Timeout /T 1 /Nobreak
                                                                3⤵
                                                                • Delays execution with timeout.exe
                                                                PID:860
                                                              • C:\Windows\system32\tasklist.exe
                                                                Tasklist /fi "PID eq 1684"
                                                                3⤵
                                                                • Enumerates processes with tasklist
                                                                • Suspicious use of AdjustPrivilegeToken
                                                                PID:2288
                                                              • C:\Windows\system32\find.exe
                                                                find ":"
                                                                3⤵
                                                                  PID:2008
                                                                • C:\Windows\system32\timeout.exe
                                                                  Timeout /T 1 /Nobreak
                                                                  3⤵
                                                                  • Delays execution with timeout.exe
                                                                  PID:2372
                                                                • C:\Windows\system32\tasklist.exe
                                                                  Tasklist /fi "PID eq 1684"
                                                                  3⤵
                                                                  • Enumerates processes with tasklist
                                                                  • Suspicious use of AdjustPrivilegeToken
                                                                  PID:1968
                                                                • C:\Windows\system32\find.exe
                                                                  find ":"
                                                                  3⤵
                                                                    PID:2328
                                                                  • C:\Windows\system32\timeout.exe
                                                                    Timeout /T 1 /Nobreak
                                                                    3⤵
                                                                    • Delays execution with timeout.exe
                                                                    PID:2164
                                                                  • C:\Windows\system32\tasklist.exe
                                                                    Tasklist /fi "PID eq 1684"
                                                                    3⤵
                                                                    • Enumerates processes with tasklist
                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                    PID:1684
                                                                  • C:\Windows\system32\find.exe
                                                                    find ":"
                                                                    3⤵
                                                                      PID:2900

                                                                Network

                                                                MITRE ATT&CK Enterprise v15

                                                                Replay Monitor

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                                                                Downloads

                                                                • C:\Users\Admin\AppData\Local\Temp\tmpC2B3.tmp.bat

                                                                  Filesize

                                                                  269B

                                                                  MD5

                                                                  11125a06ef92d9914f567b2539a8be2c

                                                                  SHA1

                                                                  c64b335489132039d6a19de3826db20f36293ede

                                                                  SHA256

                                                                  43eda89c51a2e28da7f7ea70e28a5acc35653119e4a83a0c728fc00e80487014

                                                                  SHA512

                                                                  c57c173e23c1e8a01d44f7bb660f17652f3da1ebd657ae69963bee0e286d30ab8fa5276734aff264061bbade21acd4c95e6c7fae19762b1cf88f579096049f60

                                                                • \Users\Admin\AppData\Local\Temp\Costura\A54E036D2DCD19384E8EA53862E0DD8F\64\sqlite.interop.dll

                                                                  Filesize

                                                                  1.7MB

                                                                  MD5

                                                                  65ccd6ecb99899083d43f7c24eb8f869

                                                                  SHA1

                                                                  27037a9470cc5ed177c0b6688495f3a51996a023

                                                                  SHA256

                                                                  aba67c7e6c01856838b8bc6b0ba95e864e1fdcb3750aa7cdc1bc73511cea6fe4

                                                                  SHA512

                                                                  533900861fe36cf78b614d6a7ce741ff1172b41cbd5644b4a9542e6ca42702e6fbfb12f0fbaae8f5992320870a15e90b4f7bf180705fc9839db433413860be6d

                                                                • memory/1684-0-0x000007FEF5BC3000-0x000007FEF5BC4000-memory.dmp

                                                                  Filesize

                                                                  4KB

                                                                • memory/1684-1-0x0000000000AB0000-0x0000000001052000-memory.dmp

                                                                  Filesize

                                                                  5.6MB

                                                                • memory/1684-6-0x000007FEF5BC0000-0x000007FEF65AC000-memory.dmp

                                                                  Filesize

                                                                  9.9MB

                                                                • memory/1684-10-0x000007FEF5BC0000-0x000007FEF65AC000-memory.dmp

                                                                  Filesize

                                                                  9.9MB