Analysis

  • max time kernel
    244s
  • max time network
    269s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    29-07-2023 02:21

General

  • Target

    Setup+Crack+Keygen.exe

  • Size

    4.8MB

  • MD5

    9b22550dbf9d6c659d818ed5f6597347

  • SHA1

    c8e2c16675a72cc73fb0de1246d0fb5c74b703e8

  • SHA256

    90c0d478be8fcbd302388636ee0095355bf2b42b0505e73b9f66b7431e6f777e

  • SHA512

    fdae73f6601d00d64548eac7740fbaa5e954d78628c89bd7264071c4f206296106ca829733962d795bcdd7fa9f1ecf0a6448096a388f021901e96d6710b18012

  • SSDEEP

    98304:j1bPn9bdcp5b4gMReIneNbp8SEP6vyT4gbTx:BbfW5kgMReInui8Wj5

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.

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Downloads MZ/PE file
  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 2 IoCs
  • VMProtect packed file 26 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • 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 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup+Crack+Keygen.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup+Crack+Keygen.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:336
      • C:\Users\Admin\AppData\Local\Temp\rpxeeqtckqaqcvirh.exe
        "C:\Users\Admin\AppData\Local\Temp\rpxeeqtckqaqcvirh.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2392
        • C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe
          "C:\Users\Admin\AppData\Local\Temp\c2868ed41c\bstyoops.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:3012
          • 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
            5⤵
            • Creates scheduled task(s)
            PID:3036
          • 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
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:2276
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:1588
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "bstyoops.exe" /P "Admin:N"
                6⤵
                  PID:2592
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "bstyoops.exe" /P "Admin:R" /E
                  6⤵
                    PID:1196
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:828
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c2868ed41c" /P "Admin:N"
                      6⤵
                        PID:1684
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\c2868ed41c" /P "Admin:R" /E
                        6⤵
                          PID:2156
              • C:\Windows\system32\taskeng.exe
                taskeng.exe {58DA6142-77BA-49C0-A7A0-249F8D35871F} S-1-5-21-2969888527-3102471180-2307688834-1000:YKQDESCX\Admin:Interactive:[1]
                1⤵
                • Suspicious use of WriteProcessMemory
                PID:2092
                • 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:2100
                • 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:2496
                • 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:2440
                • 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:1240

              Network

              MITRE ATT&CK Enterprise v15

              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\rpxeeqtckqaqcvirh.exe

                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • C:\Users\Admin\AppData\Local\Temp\rpxeeqtckqaqcvirh.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

              • \Users\Admin\AppData\Local\Temp\rpxeeqtckqaqcvirh.exe

                Filesize

                6.5MB

                MD5

                7af7284a37272c65e64b2deb41f6aed9

                SHA1

                c82659430ea52e5c9950811ca5aeea129c1979cc

                SHA256

                0eb30e2c25357b3fec262f5dea83c92a7236337dd87dd3fe06ac8e8d5e205d04

                SHA512

                4522c233933c8287bb10807508e98be615025f9ec614ac1f4928822fcbb98e50a0b09f43f688333e61a7da00ab156cbd747a19aba580c91db5bc4a759c9dabcc

              • memory/336-101-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-91-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-117-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-99-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-98-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-95-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-93-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                Filesize

                4KB

              • memory/336-92-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-86-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-88-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/336-90-0x0000000000400000-0x0000000000464000-memory.dmp

                Filesize

                400KB

              • memory/1240-186-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/1240-179-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2072-78-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-61-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-82-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-84-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-54-0x0000000074360000-0x0000000074A4E000-memory.dmp

                Filesize

                6.9MB

              • memory/2072-97-0x0000000074360000-0x0000000074A4E000-memory.dmp

                Filesize

                6.9MB

              • memory/2072-80-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-74-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-76-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-68-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-70-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-55-0x0000000000950000-0x0000000000E2A000-memory.dmp

                Filesize

                4.9MB

              • memory/2072-56-0x0000000000860000-0x00000000008A0000-memory.dmp

                Filesize

                256KB

              • memory/2072-57-0x0000000000210000-0x0000000000211000-memory.dmp

                Filesize

                4KB

              • memory/2072-58-0x0000000074360000-0x0000000074A4E000-memory.dmp

                Filesize

                6.9MB

              • memory/2072-59-0x0000000000860000-0x00000000008A0000-memory.dmp

                Filesize

                256KB

              • memory/2072-85-0x0000000000220000-0x0000000000221000-memory.dmp

                Filesize

                4KB

              • memory/2072-72-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-60-0x0000000000280000-0x000000000029C000-memory.dmp

                Filesize

                112KB

              • memory/2072-64-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-66-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2072-62-0x0000000000280000-0x0000000000295000-memory.dmp

                Filesize

                84KB

              • memory/2100-151-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2100-143-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2100-148-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2100-147-0x0000000000080000-0x0000000000081000-memory.dmp

                Filesize

                4KB

              • memory/2392-113-0x0000000000080000-0x0000000000081000-memory.dmp

                Filesize

                4KB

              • memory/2392-115-0x0000000000890000-0x0000000001290000-memory.dmp

                Filesize

                10.0MB

              • memory/2392-109-0x0000000000890000-0x0000000001290000-memory.dmp

                Filesize

                10.0MB

              • memory/2392-108-0x0000000000080000-0x0000000000081000-memory.dmp

                Filesize

                4KB

              • memory/2392-119-0x0000000000420000-0x0000000000421000-memory.dmp

                Filesize

                4KB

              • memory/2392-111-0x0000000000080000-0x0000000000081000-memory.dmp

                Filesize

                4KB

              • memory/2392-128-0x0000000000890000-0x0000000001290000-memory.dmp

                Filesize

                10.0MB

              • memory/2392-114-0x0000000077340000-0x0000000077341000-memory.dmp

                Filesize

                4KB

              • memory/2440-166-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2440-172-0x0000000000180000-0x0000000000181000-memory.dmp

                Filesize

                4KB

              • memory/2440-171-0x0000000077340000-0x0000000077341000-memory.dmp

                Filesize

                4KB

              • memory/2440-175-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2496-156-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/2496-162-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/3012-132-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/3012-133-0x0000000000100000-0x0000000000101000-memory.dmp

                Filesize

                4KB

              • memory/3012-135-0x0000000000100000-0x0000000000101000-memory.dmp

                Filesize

                4KB

              • memory/3012-136-0x0000000077340000-0x0000000077341000-memory.dmp

                Filesize

                4KB

              • memory/3012-140-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB

              • memory/3012-137-0x00000000003B0000-0x0000000000DB0000-memory.dmp

                Filesize

                10.0MB