Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2023, 23:21

General

  • Target

    1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe

  • Size

    5.3MB

  • MD5

    5ece96a6cf2823a588d82cf91fd4dbe9

  • SHA1

    c20ca8b1103c7366641f4ffb25c40cbd73e93f52

  • SHA256

    1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba

  • SHA512

    91c5f7741e5d37998944a8b9c0d2f5debe61d828fd9ef974c14522781a8a7222831ca1420d4c8b6da088c829e259348f6153a3cdfe557178563a6249ec98147d

  • SSDEEP

    98304:FNDwSlUk9KPsUxfAdNmkVi+qkPZKOBuyaoY7cjG:F1Uk9KmdNmksOBuyaopjG

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • Program crash 1 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3172
      • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe
        "C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe"
        2⤵
        • Drops file in Windows directory
        • Suspicious use of WriteProcessMemory
        PID:4856
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$aB18D.bat
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1424
          • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe
            "C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe"
            4⤵
            • Executes dropped EXE
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of WriteProcessMemory
            PID:1684
            • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe
              "C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe" --type=collab-renderer --proc=1684
              5⤵
              • Executes dropped EXE
              PID:3408
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 3408 -s 1008
                6⤵
                • Program crash
                PID:3940
        • C:\Windows\Logo1_.exe
          C:\Windows\Logo1_.exe
          3⤵
          • Executes dropped EXE
          • Enumerates connected drives
          • Drops file in Program Files directory
          • Drops file in Windows directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2720
          • C:\Windows\SysWOW64\net.exe
            net stop "Kingsoft AntiVirus Service"
            4⤵
            • Suspicious use of WriteProcessMemory
            PID:760
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
              5⤵
                PID:3984
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3408 -ip 3408
        1⤵
          PID:2788

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe

          Filesize

          251KB

          MD5

          81b06f57ca2cfe07af1fe7b100def4ea

          SHA1

          a08f68d1feaf149fdc4be41ccaaa338b13a17ca2

          SHA256

          b955a3ea725a738090bc850c090197555f7512882f4c268836675dd29549c8bb

          SHA512

          aa845f6f3295a0446f042479d779b0a7f6b1b87bd5a1073f090f252678f44e745c6635f5a8749deb7128b87cb8aba64425276265b2ac6b9590d613b63860fb64

        • C:\Program Files\7-Zip\7z.exe

          Filesize

          484KB

          MD5

          cf2f6b8b2951efddcb2824949aa040f4

          SHA1

          eca28417fe09c850560ae65f561ed70cd2e42d04

          SHA256

          5d3f5540862bf664faec8a6eacc06fc89f7330c5e94f8239fd6d7b13a0d4b7ea

          SHA512

          8ab4d348f4ea3091caf36636ea68ff5c97006888e22d73096c78bba4da7328a95f79fc16697500e044d80e54b469b515c523b43ed476065145594e91df7e57c8

        • C:\Users\Admin\AppData\Local\Temp\$$aB18D.bat

          Filesize

          722B

          MD5

          4770f76a4735d26258752ac52b79a2c8

          SHA1

          851fa9dda0b712353e11fd27c1054d8fb33dbb73

          SHA256

          31ca9af1a8ccbe01eab82ba5efb306368366693f04ed6777709c58a19ddcd19d

          SHA512

          3d96f5e8fd83f5233715cd0478a19adce875af075fb8ded9bffbd1813c182b1a0b328b2b7dd03dc4c6e15dd1839e6d4a0a6dc650f88a8166a10c4c30d9ff62fe

        • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe

          Filesize

          5.2MB

          MD5

          da61964cb887eea438a6a2e85a4bdc6a

          SHA1

          c10d9e551ae8765d2af746f863d671c42e126a1e

          SHA256

          f6330cbf1a1799f06a71d2b5b19affae0e211a5299c117c4fde2528b92cd9e13

          SHA512

          aacbea034e58e716c6a4bfd8e3ed66f6d9102a9d52c4805c241d625f50c272c13f66094b65c2eb3ead06b4f09c617ab7a4f08426bfed969ba7bea25723acdc00

        • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe

          Filesize

          5.2MB

          MD5

          da61964cb887eea438a6a2e85a4bdc6a

          SHA1

          c10d9e551ae8765d2af746f863d671c42e126a1e

          SHA256

          f6330cbf1a1799f06a71d2b5b19affae0e211a5299c117c4fde2528b92cd9e13

          SHA512

          aacbea034e58e716c6a4bfd8e3ed66f6d9102a9d52c4805c241d625f50c272c13f66094b65c2eb3ead06b4f09c617ab7a4f08426bfed969ba7bea25723acdc00

        • C:\Users\Admin\AppData\Local\Temp\1c1130dc2d62c3a2cee36f92735c5ef7659a7417bac229104a67ca3ff49365ba.exe.exe

          Filesize

          5.2MB

          MD5

          da61964cb887eea438a6a2e85a4bdc6a

          SHA1

          c10d9e551ae8765d2af746f863d671c42e126a1e

          SHA256

          f6330cbf1a1799f06a71d2b5b19affae0e211a5299c117c4fde2528b92cd9e13

          SHA512

          aacbea034e58e716c6a4bfd8e3ed66f6d9102a9d52c4805c241d625f50c272c13f66094b65c2eb3ead06b4f09c617ab7a4f08426bfed969ba7bea25723acdc00

        • C:\Windows\Logo1_.exe

          Filesize

          26KB

          MD5

          013a588f71fb07f7dfe8f7b5d696d6fb

          SHA1

          4a040c122c07137a6ed66b7084935d94f227b6cc

          SHA256

          7989655e764cc3ef74803b51e5bd62c9d865c74b024cc0d10edc7301bb5b5671

          SHA512

          1635e67d734a7d498c4ff53ad7379f6b613698055809964c5e0a2e35ccfb1adcc6486a2ca66d8088ad070243c7243b73ef231a9988081e2d6b68a6bba9fec561

        • C:\Windows\Logo1_.exe

          Filesize

          26KB

          MD5

          013a588f71fb07f7dfe8f7b5d696d6fb

          SHA1

          4a040c122c07137a6ed66b7084935d94f227b6cc

          SHA256

          7989655e764cc3ef74803b51e5bd62c9d865c74b024cc0d10edc7301bb5b5671

          SHA512

          1635e67d734a7d498c4ff53ad7379f6b613698055809964c5e0a2e35ccfb1adcc6486a2ca66d8088ad070243c7243b73ef231a9988081e2d6b68a6bba9fec561

        • C:\Windows\rundl132.exe

          Filesize

          26KB

          MD5

          013a588f71fb07f7dfe8f7b5d696d6fb

          SHA1

          4a040c122c07137a6ed66b7084935d94f227b6cc

          SHA256

          7989655e764cc3ef74803b51e5bd62c9d865c74b024cc0d10edc7301bb5b5671

          SHA512

          1635e67d734a7d498c4ff53ad7379f6b613698055809964c5e0a2e35ccfb1adcc6486a2ca66d8088ad070243c7243b73ef231a9988081e2d6b68a6bba9fec561

        • F:\$RECYCLE.BIN\S-1-5-21-1420546310-613437930-2990200354-1000\_desktop.ini

          Filesize

          9B

          MD5

          ec7139d5bb99bcebaf0b91c58a9ec5aa

          SHA1

          70404362dd74e309722fd282c3492ec95674123c

          SHA256

          eb17ae1b1de9e95e0d159893048f2de5c1c158467e768cc0ddbaa517c45e0582

          SHA512

          b0114d8f74b17836819b750cff2b590b652e04bb2dc0e9dc8bffac7ed66bd9ded03cd35abc7fc0fcd0127a994c283dcd162e97e6dd76f5a903ff59e4951dfc48

        • memory/2720-20-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-27-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-33-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-38-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-42-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-9-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-1279-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-2618-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/2720-4821-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/4856-0-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB

        • memory/4856-12-0x0000000000400000-0x0000000000434000-memory.dmp

          Filesize

          208KB