Analysis

  • max time kernel
    259s
  • max time network
    268s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    29-07-2023 04:47

General

  • Target

    0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04.exe

  • Size

    6.5MB

  • MD5

    7af7284a37272c65e64b2deb41f6aed9

  • SHA1

    c82659430ea52e5c9950811ca5aeea129c1979cc

  • SHA256

    0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

  • SHA512

    4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

  • SSDEEP

    196608:ixKD4IVKYElaRkJoAulL+2FQTBhTMi4f6:i8Z4Y/k9QL9wEp6

Score
10/10

Malware Config

Extracted

Family

amadey

Version

3.85

C2

45.9.74.166/b7djSDcPcZ/index.php

45.9.74.141/b7djSDcPcZ/index.php

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 1 IoCs
  • VMProtect packed file 30 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04.exe
    "C:\Users\Admin\AppData\Local\Temp\0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
      "C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1212
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN bstyoops.exe /TR "C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe" /F
        3⤵
        • Creates scheduled task(s)
        PID:2384
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "bstyoops.exe" /P "Admin:N"&&CACLS "bstyoops.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c2868ed41c" /P "Admin:N"&&CACLS "..\c2868ed41c" /P "Admin:R" /E&&Exit
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2244
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
          4⤵
            PID:1864
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "bstyoops.exe" /P "Admin:N"
            4⤵
              PID:2904
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "bstyoops.exe" /P "Admin:R" /E
              4⤵
                PID:2812
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                4⤵
                  PID:2352
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\c2868ed41c" /P "Admin:N"
                  4⤵
                    PID:2348
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c2868ed41c" /P "Admin:R" /E
                    4⤵
                      PID:2868
              • C:\Windows\system32\taskeng.exe
                taskeng.exe {9BFFA1C3-6BE2-4956-8BE1-F832AAC4B4B0} S-1-5-21-722410544-1258951091-1992882075-1000:MGKTNXNO\Admin:Interactive:[1]
                1⤵
                • Suspicious use of WriteProcessMemory
                PID:2836
                • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2756
                • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2020
                • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2632
                • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1884
                • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2808

              Network

              MITRE ATT&CK Matrix ATT&CK v13

              Execution

              Scheduled Task/Job

              1
              T1053

              Persistence

              Scheduled Task/Job

              1
              T1053

              Privilege Escalation

              Scheduled Task/Job

              1
              T1053

              Discovery

              System Information Discovery

              1
              T1082

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • \Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • memory/1212-82-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/1212-80-0x0000000000080000-0x0000000000081000-memory.dmp
                Filesize

                4KB

              • memory/1212-85-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/1212-76-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/1212-78-0x0000000000080000-0x0000000000081000-memory.dmp
                Filesize

                4KB

              • memory/1212-81-0x0000000077CA0000-0x0000000077CA1000-memory.dmp
                Filesize

                4KB

              • memory/1732-60-0x0000000077CA0000-0x0000000077CA1000-memory.dmp
                Filesize

                4KB

              • memory/1732-55-0x0000000001090000-0x0000000001A90000-memory.dmp
                Filesize

                10.0MB

              • memory/1732-74-0x0000000001090000-0x0000000001A90000-memory.dmp
                Filesize

                10.0MB

              • memory/1732-61-0x0000000001090000-0x0000000001A90000-memory.dmp
                Filesize

                10.0MB

              • memory/1732-59-0x00000000000F0000-0x00000000000F1000-memory.dmp
                Filesize

                4KB

              • memory/1732-54-0x00000000000F0000-0x00000000000F1000-memory.dmp
                Filesize

                4KB

              • memory/1732-57-0x00000000000F0000-0x00000000000F1000-memory.dmp
                Filesize

                4KB

              • memory/1732-64-0x0000000000220000-0x0000000000221000-memory.dmp
                Filesize

                4KB

              • memory/1884-126-0x0000000000230000-0x0000000000231000-memory.dmp
                Filesize

                4KB

              • memory/1884-129-0x0000000077CA0000-0x0000000077CA1000-memory.dmp
                Filesize

                4KB

              • memory/1884-128-0x0000000000230000-0x0000000000231000-memory.dmp
                Filesize

                4KB

              • memory/1884-130-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/1884-125-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/1884-133-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2020-101-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2020-106-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2020-109-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2632-121-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2632-118-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2632-116-0x0000000077CA0000-0x0000000077CA1000-memory.dmp
                Filesize

                4KB

              • memory/2632-113-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2756-98-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2756-95-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2756-93-0x0000000000130000-0x0000000000131000-memory.dmp
                Filesize

                4KB

              • memory/2756-92-0x0000000077CA0000-0x0000000077CA1000-memory.dmp
                Filesize

                4KB

              • memory/2756-90-0x0000000000130000-0x0000000000131000-memory.dmp
                Filesize

                4KB

              • memory/2756-88-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2808-137-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2808-141-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB

              • memory/2808-144-0x00000000008F0000-0x00000000012F0000-memory.dmp
                Filesize

                10.0MB