Analysis

  • max time kernel
    139s
  • max time network
    144s
  • 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 09:57

General

  • Target

    4dbd913408036d818456bfd0fa80ab2ad00d67a9579283afdd403e3e04326b37.exe

  • Size

    584KB

  • MD5

    9ce2d87b6746710d3dd4b7d241d52f6e

  • SHA1

    cbb368f81a4e32858893be48b1a93a1f34cf4947

  • SHA256

    4dbd913408036d818456bfd0fa80ab2ad00d67a9579283afdd403e3e04326b37

  • SHA512

    1655b5db4b3cce220d7fb530ed6ccc8caa5fc4baab2c967d226a0878bf081106ee3ffaf058881623faf110977bae34c2aa13cc971da2efea4d7fcb6ad95c5a9a

  • SSDEEP

    12288:UMrAy901tgPNtQHtH9BsbR2WI20+r55T0eQoVF:0yOWNmHtdBsbHI2nefoVF

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\4dbd913408036d818456bfd0fa80ab2ad00d67a9579283afdd403e3e04326b37.exe
    "C:\Users\Admin\AppData\Local\Temp\4dbd913408036d818456bfd0fa80ab2ad00d67a9579283afdd403e3e04326b37.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1276064.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1276064.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5112
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3389204.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3389204.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2100
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9943153.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9943153.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4700
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2932230.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2932230.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2660
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3697657.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3697657.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1132
        • 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:4232
          • 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:3900
          • 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:3708
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "rugen.exe" /P "Admin:N"
              6⤵
                PID:4624
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                6⤵
                  PID:3688
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:3692
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\200f691d32" /P "Admin:N"
                    6⤵
                      PID:2940
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      6⤵
                        PID:2588
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:4708
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4312
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1175335.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1175335.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4196
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:3924
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:4400

              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\i1175335.exe

                Filesize

                268KB

                MD5

                f4d6053d9b9a14f97095c22574efa32d

                SHA1

                1bb1f016e361b0744ad42e2f5117f4eab3ed77a1

                SHA256

                c89b3149e173810b75885ff2fe7ed7498046a186a988dcf31b03399fd0f49061

                SHA512

                ee4e199e57c95b552b9014fa583c737bb38fcb6b8a489271e0b18b9f953e29a1346530595e929f58a1fe710c3e6dd2701269a5aa32fe3b381da5485a87cf1d5e

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1175335.exe

                Filesize

                268KB

                MD5

                f4d6053d9b9a14f97095c22574efa32d

                SHA1

                1bb1f016e361b0744ad42e2f5117f4eab3ed77a1

                SHA256

                c89b3149e173810b75885ff2fe7ed7498046a186a988dcf31b03399fd0f49061

                SHA512

                ee4e199e57c95b552b9014fa583c737bb38fcb6b8a489271e0b18b9f953e29a1346530595e929f58a1fe710c3e6dd2701269a5aa32fe3b381da5485a87cf1d5e

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1276064.exe

                Filesize

                377KB

                MD5

                6447e9217a6b33c1eff10e8af73eaab6

                SHA1

                f2df2052fd9bddc83201890975e60a5d3f2b6f1f

                SHA256

                e1feec0b175971b216213092a308b0f94f0e85915ee5af8c1647542b94811a22

                SHA512

                a72d984e0d578b6a8b135d948b11ad9b9c37c5bb5e90b3c4e37e2c30bc869cdfd51dde19b4db6118c2af6d18d4bf413034a294210aa1b87eb2b1447ef19417e3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1276064.exe

                Filesize

                377KB

                MD5

                6447e9217a6b33c1eff10e8af73eaab6

                SHA1

                f2df2052fd9bddc83201890975e60a5d3f2b6f1f

                SHA256

                e1feec0b175971b216213092a308b0f94f0e85915ee5af8c1647542b94811a22

                SHA512

                a72d984e0d578b6a8b135d948b11ad9b9c37c5bb5e90b3c4e37e2c30bc869cdfd51dde19b4db6118c2af6d18d4bf413034a294210aa1b87eb2b1447ef19417e3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3697657.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3697657.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3389204.exe

                Filesize

                206KB

                MD5

                1830d25b5b17d931ea3a01d2dd4793a7

                SHA1

                4d2e764b9319e3d7ac5fe2a9098acf1a35e5fac9

                SHA256

                86637c6f8625bccc77b2102c607ba0c77a68db2952c9bfc545117dc9c5f170fd

                SHA512

                6f4bb1ed31cd5628f2fb1ea3f43e6fd892e7e2b000b5e3de187eb266633b886537a2fcd5a6906176cf1d98f879b3ddc696a0664a7d75783c9a0b383241ea9593

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3389204.exe

                Filesize

                206KB

                MD5

                1830d25b5b17d931ea3a01d2dd4793a7

                SHA1

                4d2e764b9319e3d7ac5fe2a9098acf1a35e5fac9

                SHA256

                86637c6f8625bccc77b2102c607ba0c77a68db2952c9bfc545117dc9c5f170fd

                SHA512

                6f4bb1ed31cd5628f2fb1ea3f43e6fd892e7e2b000b5e3de187eb266633b886537a2fcd5a6906176cf1d98f879b3ddc696a0664a7d75783c9a0b383241ea9593

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9943153.exe

                Filesize

                173KB

                MD5

                86ec774e066e8d160ed64285fa07d619

                SHA1

                5d0265bba52f58bc30fb497b557af7c529db40e4

                SHA256

                565ee40ef0d39c13de1bbd225e0d02438a79d59b784f6f328fb863886ad0f25a

                SHA512

                9ce9eec3a69551b5617619da7922390b2a73357e36421b6fd199f24c92988f74ea947692e78151233fbe18fe403a2990dcd4f9a23aa54110db077b774ee0c009

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9943153.exe

                Filesize

                173KB

                MD5

                86ec774e066e8d160ed64285fa07d619

                SHA1

                5d0265bba52f58bc30fb497b557af7c529db40e4

                SHA256

                565ee40ef0d39c13de1bbd225e0d02438a79d59b784f6f328fb863886ad0f25a

                SHA512

                9ce9eec3a69551b5617619da7922390b2a73357e36421b6fd199f24c92988f74ea947692e78151233fbe18fe403a2990dcd4f9a23aa54110db077b774ee0c009

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2932230.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2932230.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/2660-160-0x0000000000010000-0x000000000001A000-memory.dmp

                Filesize

                40KB

              • memory/4196-175-0x00000000001D0000-0x0000000000200000-memory.dmp

                Filesize

                192KB

              • memory/4196-179-0x00000000020A0000-0x00000000020A6000-memory.dmp

                Filesize

                24KB

              • memory/4196-180-0x000000000A690000-0x000000000A6DB000-memory.dmp

                Filesize

                300KB

              • memory/4196-181-0x0000000002090000-0x00000000020A0000-memory.dmp

                Filesize

                64KB

              • memory/4700-144-0x0000000005510000-0x0000000005522000-memory.dmp

                Filesize

                72KB

              • memory/4700-155-0x0000000006930000-0x0000000006980000-memory.dmp

                Filesize

                320KB

              • memory/4700-154-0x00000000014E0000-0x00000000014F0000-memory.dmp

                Filesize

                64KB

              • memory/4700-153-0x0000000008DA0000-0x00000000092CC000-memory.dmp

                Filesize

                5.2MB

              • memory/4700-152-0x0000000007120000-0x00000000072E2000-memory.dmp

                Filesize

                1.8MB

              • memory/4700-151-0x0000000006C20000-0x000000000711E000-memory.dmp

                Filesize

                5.0MB

              • memory/4700-150-0x0000000005910000-0x0000000005976000-memory.dmp

                Filesize

                408KB

              • memory/4700-149-0x00000000059B0000-0x0000000005A42000-memory.dmp

                Filesize

                584KB

              • memory/4700-148-0x0000000005890000-0x0000000005906000-memory.dmp

                Filesize

                472KB

              • memory/4700-147-0x00000000055B0000-0x00000000055FB000-memory.dmp

                Filesize

                300KB

              • memory/4700-146-0x00000000014E0000-0x00000000014F0000-memory.dmp

                Filesize

                64KB

              • memory/4700-145-0x0000000005570000-0x00000000055AE000-memory.dmp

                Filesize

                248KB

              • memory/4700-143-0x0000000005600000-0x000000000570A000-memory.dmp

                Filesize

                1.0MB

              • memory/4700-142-0x0000000005B00000-0x0000000006106000-memory.dmp

                Filesize

                6.0MB

              • memory/4700-141-0x00000000014D0000-0x00000000014D6000-memory.dmp

                Filesize

                24KB

              • memory/4700-140-0x0000000000C00000-0x0000000000C30000-memory.dmp

                Filesize

                192KB