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Analysis

  • max time kernel
    139s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 04:49

General

  • Target

    0f0c7324453038e6938111bec98ec3dc.exe

  • Size

    237KB

  • MD5

    0f0c7324453038e6938111bec98ec3dc

  • SHA1

    859024670ac5a0ce2cdb0870c784f1dafb1f8ce3

  • SHA256

    aabed1d94478998313a2febdd907b0e8db9b6b77a37756832c24a0bd3d2dfc0b

  • SHA512

    9389bb41992b3c0f60c3aa606e507b99e75aec87114c07e7953ebc03837a40753ad24707ccabda8bc57870ffabe8acfe90f0caebfcbd9697835a56d50d783e42

  • SSDEEP

    3072:4gT4yixFw1ZzaQtXfecw3OX8TOto3JeNNpMWh7enP+taqy3UV9TC3dpDftXZ0C:qKPzaQt2TRBZeNMe7enGzy3Vfbh5

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 20 IoCs
  • Drops file in System32 directory 22 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f0c7324453038e6938111bec98ec3dc.exe
    "C:\Users\Admin\AppData\Local\Temp\0f0c7324453038e6938111bec98ec3dc.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\SysWOW64\phqghum.exe
      C:\Windows\system32\phqghum.exe 584 "C:\Users\Admin\AppData\Local\Temp\0f0c7324453038e6938111bec98ec3dc.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:2844
      • C:\Windows\SysWOW64\phqghum.exe
        C:\Windows\system32\phqghum.exe 536 "C:\Windows\SysWOW64\phqghum.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Suspicious use of WriteProcessMemory
        PID:2584
        • C:\Windows\SysWOW64\phqghum.exe
          C:\Windows\system32\phqghum.exe 524 "C:\Windows\SysWOW64\phqghum.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • Suspicious use of WriteProcessMemory
          PID:2148
          • C:\Windows\SysWOW64\phqghum.exe
            C:\Windows\system32\phqghum.exe 528 "C:\Windows\SysWOW64\phqghum.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:1960
            • C:\Windows\SysWOW64\phqghum.exe
              C:\Windows\system32\phqghum.exe 540 "C:\Windows\SysWOW64\phqghum.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Suspicious use of WriteProcessMemory
              PID:1872
              • C:\Windows\SysWOW64\phqghum.exe
                C:\Windows\system32\phqghum.exe 544 "C:\Windows\SysWOW64\phqghum.exe"
                7⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Drops file in System32 directory
                • Suspicious use of WriteProcessMemory
                PID:1376
                • C:\Windows\SysWOW64\phqghum.exe
                  C:\Windows\system32\phqghum.exe 560 "C:\Windows\SysWOW64\phqghum.exe"
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Drops file in System32 directory
                  • Suspicious use of WriteProcessMemory
                  PID:2096
                  • C:\Windows\SysWOW64\phqghum.exe
                    C:\Windows\system32\phqghum.exe 548 "C:\Windows\SysWOW64\phqghum.exe"
                    9⤵
                    • Executes dropped EXE
                    • Loads dropped DLL
                    • Drops file in System32 directory
                    • Suspicious use of WriteProcessMemory
                    PID:2068
                    • C:\Windows\SysWOW64\phqghum.exe
                      C:\Windows\system32\phqghum.exe 564 "C:\Windows\SysWOW64\phqghum.exe"
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Drops file in System32 directory
                      • Suspicious use of WriteProcessMemory
                      PID:2400
                      • C:\Windows\SysWOW64\phqghum.exe
                        C:\Windows\system32\phqghum.exe 568 "C:\Windows\SysWOW64\phqghum.exe"
                        11⤵
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        PID:868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\phqghum.exe

    Filesize

    190KB

    MD5

    cb7d7c9c566b6e7fef9042e5fa9591ee

    SHA1

    9e8517f787447be6d88569bed93701a4c2ec26ac

    SHA256

    20adaa10aba8579df2014fd044f1ad60a7a59b9d2cc7c16b9760db2f64a80d52

    SHA512

    c2986bb370825dd0768d603d2c25477d5a8c235f91a9f155657ceae8189e77bd14699b4e7d62a014c7b6d611fb03d566d668600d5f174ffed099ea7c54f4e413

  • \Windows\SysWOW64\phqghum.exe

    Filesize

    12KB

    MD5

    013e61abc525bf15e138ae260c1fa330

    SHA1

    b6a73c882cc361ce756bbad58bef5cd278a1ecfd

    SHA256

    7bb96916140719eae0628368d27a73be456950346a17369d863b1b957da51af7

    SHA512

    54971499549011ac969c84a4603cd5154433ceab52c85f466e34945ac0d38d0798bdcc8fec6f3ca01e40afabd85985ed1b82b0fe9eaa68199b11c64deb6b179f

  • memory/1984-11-0x00000000764D0000-0x00000000765C0000-memory.dmp

    Filesize

    960KB

  • memory/1984-37-0x00000000748E0000-0x00000000748E9000-memory.dmp

    Filesize

    36KB

  • memory/1984-1-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-9-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-8-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-7-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-6-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-5-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-10-0x00000000764D0000-0x00000000765C0000-memory.dmp

    Filesize

    960KB

  • memory/1984-12-0x0000000074650000-0x000000007469F000-memory.dmp

    Filesize

    316KB

  • memory/1984-13-0x0000000074910000-0x000000007491C000-memory.dmp

    Filesize

    48KB

  • memory/1984-15-0x00000000762B0000-0x00000000762B6000-memory.dmp

    Filesize

    24KB

  • memory/1984-14-0x00000000746C0000-0x00000000746C7000-memory.dmp

    Filesize

    28KB

  • memory/1984-3-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-2-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-0-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/1984-36-0x00000000748A0000-0x00000000748A8000-memory.dmp

    Filesize

    32KB

  • memory/1984-38-0x00000000764D0000-0x00000000765C0000-memory.dmp

    Filesize

    960KB

  • memory/1984-27-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/1984-41-0x00000000762B0000-0x00000000762B6000-memory.dmp

    Filesize

    24KB

  • memory/1984-40-0x00000000746C0000-0x00000000746C7000-memory.dmp

    Filesize

    28KB

  • memory/1984-39-0x0000000074650000-0x000000007469F000-memory.dmp

    Filesize

    316KB

  • memory/1984-35-0x0000000074640000-0x0000000074649000-memory.dmp

    Filesize

    36KB

  • memory/1984-34-0x0000000074620000-0x0000000074639000-memory.dmp

    Filesize

    100KB

  • memory/1984-33-0x0000000074610000-0x000000007461F000-memory.dmp

    Filesize

    60KB

  • memory/1984-32-0x00000000746A0000-0x00000000746B1000-memory.dmp

    Filesize

    68KB

  • memory/1984-31-0x0000000074430000-0x0000000074442000-memory.dmp

    Filesize

    72KB

  • memory/1984-30-0x00000000742D0000-0x00000000742F1000-memory.dmp

    Filesize

    132KB

  • memory/1984-29-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB

  • memory/1984-28-0x0000000074340000-0x0000000074353000-memory.dmp

    Filesize

    76KB

  • memory/1984-4-0x000000007EF50000-0x000000007EFAC000-memory.dmp

    Filesize

    368KB