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Analysis

  • max time kernel
    100s
  • max time network
    139s
  • 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, 15:53

General

  • Target

    05e598017633571946677f40b56275d81c4f591428fe51a7c77e8cba53a97218.exe

  • Size

    583KB

  • MD5

    d51224c90f24410eea55e3c47773289c

  • SHA1

    3a13a8adbaf0a273e7ffc1ac0370c1a754b7f950

  • SHA256

    05e598017633571946677f40b56275d81c4f591428fe51a7c77e8cba53a97218

  • SHA512

    e47c7018f34d77f3e3f697b0d1d01dbc1e5d594a87546a6f018ed638ad349274f2384a4c827965611c053a6f2e4da722aba28b4a3fe886c450254e08bc0a20ce

  • SSDEEP

    12288:5Mrdy90XhMagpXyIoTm54VShfekHZVgT+yE2zvcLT:0yASPyxm54VvkHZVgT+yEuELT

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

grega

C2

83.97.73.130:19061

Attributes
  • auth_value

    16e2fbc2847b2270b3f0679e2dd76c8d

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\05e598017633571946677f40b56275d81c4f591428fe51a7c77e8cba53a97218.exe
    "C:\Users\Admin\AppData\Local\Temp\05e598017633571946677f40b56275d81c4f591428fe51a7c77e8cba53a97218.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3532
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9679699.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9679699.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4448
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0787419.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0787419.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4900
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7821556.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7821556.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2244
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g3261165.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g3261165.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1996
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4016223.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4016223.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:4620
        • 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:4732
          • 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:3640
          • 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:3676
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:1376
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:N"
                6⤵
                  PID:1880
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:2988
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:2184
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\200f691d32" /P "Admin:N"
                      6⤵
                        PID:4344
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:4348
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4908
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0127289.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0127289.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2496
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:708
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:4808

              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\i0127289.exe

                Filesize

                267KB

                MD5

                851eba4171fdeaab24617d3ace93b6a1

                SHA1

                948b6b438a4c92369806dd8fadc60d34bd15647b

                SHA256

                4f30e81c7175a79087dc44809b813492d6632e8cf3a8ccc8d347a27b8c139dcf

                SHA512

                1cffb3c5010153cea2178131c8e9be2ef6cc52b7e636b71c58ca28fb8ec118ad699067f7e0d3acc3c41d86d60b798bc0fe35d4a433690915241dfcc37a0964c9

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0127289.exe

                Filesize

                267KB

                MD5

                851eba4171fdeaab24617d3ace93b6a1

                SHA1

                948b6b438a4c92369806dd8fadc60d34bd15647b

                SHA256

                4f30e81c7175a79087dc44809b813492d6632e8cf3a8ccc8d347a27b8c139dcf

                SHA512

                1cffb3c5010153cea2178131c8e9be2ef6cc52b7e636b71c58ca28fb8ec118ad699067f7e0d3acc3c41d86d60b798bc0fe35d4a433690915241dfcc37a0964c9

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9679699.exe

                Filesize

                377KB

                MD5

                105066962c018398cebc37f4b1bc0ee1

                SHA1

                b79b7651cf6f9afb170e7b92be748db8d97fe1cc

                SHA256

                f6b12460cea707f843f0ea670191a044f9dcc41816a52e32e42cc9ec7c5c2b5a

                SHA512

                eb059275f81dc8a5fdf06bba25ccd0ab9532f0a2c7228c755b56cb3ae63af5384f8d0ac8906f2aeb416111ffc7375f2b92da2c9d8a8290ad83ce701696a5d8d3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9679699.exe

                Filesize

                377KB

                MD5

                105066962c018398cebc37f4b1bc0ee1

                SHA1

                b79b7651cf6f9afb170e7b92be748db8d97fe1cc

                SHA256

                f6b12460cea707f843f0ea670191a044f9dcc41816a52e32e42cc9ec7c5c2b5a

                SHA512

                eb059275f81dc8a5fdf06bba25ccd0ab9532f0a2c7228c755b56cb3ae63af5384f8d0ac8906f2aeb416111ffc7375f2b92da2c9d8a8290ad83ce701696a5d8d3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4016223.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4016223.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0787419.exe

                Filesize

                206KB

                MD5

                3dd8aacc2995cc64fdcb2d36f2f4ba6d

                SHA1

                3a37f7d5ccda20619a5975375853d5ae1c46032b

                SHA256

                c798e088f145eac0b9b7cfa726618be14dbaaada7de9df782a212ed5dcea01d0

                SHA512

                c331cf4a5a67183b4ef7dd7228c95667d5acf6e778e6431bd712d94cd1e384ed2c9cb41d26efd8dc0166a59d6e0b2acde535b91d9a300f399d8f2f357c196eb8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0787419.exe

                Filesize

                206KB

                MD5

                3dd8aacc2995cc64fdcb2d36f2f4ba6d

                SHA1

                3a37f7d5ccda20619a5975375853d5ae1c46032b

                SHA256

                c798e088f145eac0b9b7cfa726618be14dbaaada7de9df782a212ed5dcea01d0

                SHA512

                c331cf4a5a67183b4ef7dd7228c95667d5acf6e778e6431bd712d94cd1e384ed2c9cb41d26efd8dc0166a59d6e0b2acde535b91d9a300f399d8f2f357c196eb8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7821556.exe

                Filesize

                173KB

                MD5

                8a599f1084f909ee73996804f4e823da

                SHA1

                2f3c2e6596c110df996568dd28025dda1414cc7b

                SHA256

                65ea22511c6208bc7deb6a7830739c5e533b26896e2ec65e94bb14bfac6a675a

                SHA512

                36b703a947f12b1f31f136e5a64e5c7f4fc960e9cba3b9e903e8f6f74d11d733faf16dcad69586c1dfaa245622426a7717a69fae238b8687b6f64fd84b5748ce

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f7821556.exe

                Filesize

                173KB

                MD5

                8a599f1084f909ee73996804f4e823da

                SHA1

                2f3c2e6596c110df996568dd28025dda1414cc7b

                SHA256

                65ea22511c6208bc7deb6a7830739c5e533b26896e2ec65e94bb14bfac6a675a

                SHA512

                36b703a947f12b1f31f136e5a64e5c7f4fc960e9cba3b9e903e8f6f74d11d733faf16dcad69586c1dfaa245622426a7717a69fae238b8687b6f64fd84b5748ce

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g3261165.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g3261165.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/1996-161-0x0000000000FC0000-0x0000000000FCA000-memory.dmp

                Filesize

                40KB

              • memory/2244-145-0x0000000002CB0000-0x0000000002CC2000-memory.dmp

                Filesize

                72KB

              • memory/2244-148-0x00000000053E0000-0x000000000542B000-memory.dmp

                Filesize

                300KB

              • memory/2244-155-0x0000000008720000-0x0000000008C4C000-memory.dmp

                Filesize

                5.2MB

              • memory/2244-154-0x00000000066F0000-0x00000000068B2000-memory.dmp

                Filesize

                1.8MB

              • memory/2244-153-0x00000000064D0000-0x0000000006520000-memory.dmp

                Filesize

                320KB

              • memory/2244-152-0x00000000069D0000-0x0000000006ECE000-memory.dmp

                Filesize

                5.0MB

              • memory/2244-151-0x0000000005720000-0x0000000005786000-memory.dmp

                Filesize

                408KB

              • memory/2244-150-0x00000000057C0000-0x0000000005852000-memory.dmp

                Filesize

                584KB

              • memory/2244-149-0x00000000056A0000-0x0000000005716000-memory.dmp

                Filesize

                472KB

              • memory/2244-156-0x0000000005390000-0x00000000053A0000-memory.dmp

                Filesize

                64KB

              • memory/2244-141-0x0000000000A10000-0x0000000000A40000-memory.dmp

                Filesize

                192KB

              • memory/2244-142-0x0000000001120000-0x0000000001126000-memory.dmp

                Filesize

                24KB

              • memory/2244-143-0x00000000059B0000-0x0000000005FB6000-memory.dmp

                Filesize

                6.0MB

              • memory/2244-144-0x00000000054B0000-0x00000000055BA000-memory.dmp

                Filesize

                1.0MB

              • memory/2244-147-0x0000000005390000-0x00000000053A0000-memory.dmp

                Filesize

                64KB

              • memory/2244-146-0x00000000053A0000-0x00000000053DE000-memory.dmp

                Filesize

                248KB

              • memory/2496-182-0x0000000004980000-0x0000000004990000-memory.dmp

                Filesize

                64KB

              • memory/2496-181-0x000000000A650000-0x000000000A69B000-memory.dmp

                Filesize

                300KB

              • memory/2496-180-0x0000000002330000-0x0000000002336000-memory.dmp

                Filesize

                24KB

              • memory/2496-176-0x00000000001D0000-0x0000000000200000-memory.dmp

                Filesize

                192KB