Analysis

  • max time kernel
    103s
  • max time network
    152s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-06-2023 11:28

General

  • Target

    19fb384596df0ec8778c4d9956a939d72e7fb68c06394442556667120940e2a3.exe

  • Size

    583KB

  • MD5

    d4c61ef5f31137f23d0f044a622f587d

  • SHA1

    82ecb573edec029c9074bfded02ef62aee25d85a

  • SHA256

    19fb384596df0ec8778c4d9956a939d72e7fb68c06394442556667120940e2a3

  • SHA512

    d2ecdf3c7a91cdbe163caa449e19a6348c3381058bf84c4e327d7bf26a38a4221173f7e78561284677a9ec65a83acbdb5d7da3f051352ad1df0548797832040c

  • SSDEEP

    12288:WMrcy90odR5Xva4gLEOjfsMU/5ce7u6h48AdLbo+ni:2yxR5TAfbYtajrbo+ni

Malware Config

Extracted

Family

redline

Botnet

dana

C2

83.97.73.130:19061

Attributes
  • auth_value

    da2d1691db653e49676d799e1eae2673

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Extracted

Family

redline

Botnet

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

Signatures

  • Amadey

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

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19fb384596df0ec8778c4d9956a939d72e7fb68c06394442556667120940e2a3.exe
    "C:\Users\Admin\AppData\Local\Temp\19fb384596df0ec8778c4d9956a939d72e7fb68c06394442556667120940e2a3.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2436
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5710699.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5710699.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2572
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2525465.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2525465.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3076
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5037822.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5037822.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3572
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5685064.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5685064.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4624
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3385249.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3385249.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:948
        • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
          "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1640
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN rugen.exe /TR "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:4156
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "rugen.exe" /P "Admin:N"&&CACLS "rugen.exe" /P "Admin:R" /E&&echo Y|CACLS "..\200f691d32" /P "Admin:N"&&CACLS "..\200f691d32" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:4372
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:3948
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:N"
                6⤵
                  PID:4596
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:3768
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:3080
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\200f691d32" /P "Admin:N"
                      6⤵
                        PID:3680
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:4752
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:2132
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0753691.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0753691.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4220
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:3280
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:2764

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0753691.exe
                Filesize

                266KB

                MD5

                a7475761c5839c0908fe859f1a8b0e81

                SHA1

                f490c7cdfb75d765b34273dba1e67b8b6acee548

                SHA256

                05f84f3461ff14b034ee29e4e652d9a524beaf3002ff515f939c634b625ef249

                SHA512

                960697423dd9835c44a8ade8b8d08630efb61c864a1287146fdbddc7f334c3fe56a5e9d87347ef195f1ca58f99268a00702cb44e99b6c60d48c88528eab32b55

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0753691.exe
                Filesize

                266KB

                MD5

                a7475761c5839c0908fe859f1a8b0e81

                SHA1

                f490c7cdfb75d765b34273dba1e67b8b6acee548

                SHA256

                05f84f3461ff14b034ee29e4e652d9a524beaf3002ff515f939c634b625ef249

                SHA512

                960697423dd9835c44a8ade8b8d08630efb61c864a1287146fdbddc7f334c3fe56a5e9d87347ef195f1ca58f99268a00702cb44e99b6c60d48c88528eab32b55

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5710699.exe
                Filesize

                377KB

                MD5

                96d3cd262d6a76542eb9c14d16d902e8

                SHA1

                6d2481ea84c96e152335ca53c09274b304a20c42

                SHA256

                5ddccbb14cd190969a78065d1bcb5fc218fdf4038d5a2d5913c81ff3fbaf698a

                SHA512

                afb069c4d061432fa744a7272640388c887b1aa509081cbce3064e4a0ce332c0ef981712e8e8bfcb6049a5bc6326f02a18efad609e12317f9876613d5f87fbcc

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5710699.exe
                Filesize

                377KB

                MD5

                96d3cd262d6a76542eb9c14d16d902e8

                SHA1

                6d2481ea84c96e152335ca53c09274b304a20c42

                SHA256

                5ddccbb14cd190969a78065d1bcb5fc218fdf4038d5a2d5913c81ff3fbaf698a

                SHA512

                afb069c4d061432fa744a7272640388c887b1aa509081cbce3064e4a0ce332c0ef981712e8e8bfcb6049a5bc6326f02a18efad609e12317f9876613d5f87fbcc

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3385249.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3385249.exe
                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2525465.exe
                Filesize

                206KB

                MD5

                ccb6f527fac395e96dc893e9af653494

                SHA1

                b492ac1f83f29c8307c385ab1c4bca33b7f830c2

                SHA256

                7bf769693404f829b3b897f0d2dbb7e9c461b50c72c85604f9313a8ae2c1d445

                SHA512

                83c6f5568610335cac1e8b48c1eb2d14b69002012d7b1f50317b42c2a24ef17020497ccdad7a57ed8cd19df393f77bd27272152f4faf1eb7222a813806b755f8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2525465.exe
                Filesize

                206KB

                MD5

                ccb6f527fac395e96dc893e9af653494

                SHA1

                b492ac1f83f29c8307c385ab1c4bca33b7f830c2

                SHA256

                7bf769693404f829b3b897f0d2dbb7e9c461b50c72c85604f9313a8ae2c1d445

                SHA512

                83c6f5568610335cac1e8b48c1eb2d14b69002012d7b1f50317b42c2a24ef17020497ccdad7a57ed8cd19df393f77bd27272152f4faf1eb7222a813806b755f8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5037822.exe
                Filesize

                173KB

                MD5

                a5f719cb7685dd3ef82d191f4ea5278e

                SHA1

                7d4a84f0f3b6193e49ffb60b394b7854ab2af8b8

                SHA256

                68679c486a5b0928021c0573e328a5f48b3bdc246a8bea775b8488170849b870

                SHA512

                0861fc67acc12882af5d2ebdc0fb3d1db1142699fe16cf4628a9e30a402644bddb8781417a2101edc61dfa8637c968297f9570147f413a3feb9d238f5d9a4973

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5037822.exe
                Filesize

                173KB

                MD5

                a5f719cb7685dd3ef82d191f4ea5278e

                SHA1

                7d4a84f0f3b6193e49ffb60b394b7854ab2af8b8

                SHA256

                68679c486a5b0928021c0573e328a5f48b3bdc246a8bea775b8488170849b870

                SHA512

                0861fc67acc12882af5d2ebdc0fb3d1db1142699fe16cf4628a9e30a402644bddb8781417a2101edc61dfa8637c968297f9570147f413a3feb9d238f5d9a4973

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5685064.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g5685064.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
                Filesize

                162B

                MD5

                1b7c22a214949975556626d7217e9a39

                SHA1

                d01c97e2944166ed23e47e4a62ff471ab8fa031f

                SHA256

                340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                SHA512

                ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

              • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
                Filesize

                89KB

                MD5

                83fc14fb36516facb19e0e96286f7f48

                SHA1

                40082ca06de4c377585cd164fb521bacadb673da

                SHA256

                08dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e

                SHA512

                ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf

              • memory/3572-143-0x0000000005800000-0x0000000005812000-memory.dmp
                Filesize

                72KB

              • memory/3572-144-0x0000000005860000-0x000000000589E000-memory.dmp
                Filesize

                248KB

              • memory/3572-153-0x0000000009080000-0x00000000095AC000-memory.dmp
                Filesize

                5.2MB

              • memory/3572-139-0x0000000000F00000-0x0000000000F30000-memory.dmp
                Filesize

                192KB

              • memory/3572-152-0x00000000072F0000-0x00000000074B2000-memory.dmp
                Filesize

                1.8MB

              • memory/3572-151-0x0000000006770000-0x00000000067C0000-memory.dmp
                Filesize

                320KB

              • memory/3572-150-0x0000000005D40000-0x0000000005DA6000-memory.dmp
                Filesize

                408KB

              • memory/3572-149-0x0000000006DF0000-0x00000000072EE000-memory.dmp
                Filesize

                5.0MB

              • memory/3572-148-0x0000000005CA0000-0x0000000005D32000-memory.dmp
                Filesize

                584KB

              • memory/3572-147-0x0000000005B80000-0x0000000005BF6000-memory.dmp
                Filesize

                472KB

              • memory/3572-146-0x00000000059E0000-0x0000000005A2B000-memory.dmp
                Filesize

                300KB

              • memory/3572-140-0x0000000007B40000-0x0000000007B46000-memory.dmp
                Filesize

                24KB

              • memory/3572-141-0x0000000005DD0000-0x00000000063D6000-memory.dmp
                Filesize

                6.0MB

              • memory/3572-142-0x00000000058D0000-0x00000000059DA000-memory.dmp
                Filesize

                1.0MB

              • memory/3572-154-0x00000000057B0000-0x00000000057C0000-memory.dmp
                Filesize

                64KB

              • memory/3572-145-0x00000000057B0000-0x00000000057C0000-memory.dmp
                Filesize

                64KB

              • memory/4220-180-0x00000000048C0000-0x00000000048D0000-memory.dmp
                Filesize

                64KB

              • memory/4220-179-0x000000000A690000-0x000000000A6DB000-memory.dmp
                Filesize

                300KB

              • memory/4220-178-0x0000000004840000-0x0000000004846000-memory.dmp
                Filesize

                24KB

              • memory/4220-174-0x00000000001D0000-0x0000000000200000-memory.dmp
                Filesize

                192KB

              • memory/4624-159-0x0000000000270000-0x000000000027A000-memory.dmp
                Filesize

                40KB