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Analysis

  • max time kernel
    108s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/06/2023, 18:07

General

  • Target

    ffd8159812b2de82b7d7a46f2bc4a1c8f855c501ee99cfd228d7ea957090a581.exe

  • Size

    583KB

  • MD5

    827de1e651e9e94de15312b557cabc46

  • SHA1

    84b3102af3b0b62075acefbf367a1e28cb3b6f26

  • SHA256

    ffd8159812b2de82b7d7a46f2bc4a1c8f855c501ee99cfd228d7ea957090a581

  • SHA512

    62e0669daa3970e5cecd1948d6411a191ac3a5722fefa66a113cec86344fd8c27b3b1e621671b4c6185e002fcb1fdc3551fb1e2ae437446d084f3ef223788898

  • SSDEEP

    12288:NMrmy9023I7TuLhSwGaexgDKx2jGBZv3gnRxroYK4sk33jhWpF:byR3IXuLhNwGQ2jYvoEHk339Wf

Malware Config

Extracted

Family

redline

Botnet

dedo

C2

83.97.73.130:19061

Attributes
  • auth_value

    ac76f7438fbe49011f900c651cb85e26

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 6 IoCs
  • RedLine

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

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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\ffd8159812b2de82b7d7a46f2bc4a1c8f855c501ee99cfd228d7ea957090a581.exe
    "C:\Users\Admin\AppData\Local\Temp\ffd8159812b2de82b7d7a46f2bc4a1c8f855c501ee99cfd228d7ea957090a581.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:536
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5626628.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5626628.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:388
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x8356304.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x8356304.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2632
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2360586.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2360586.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:764
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1028939.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1028939.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1460
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3439220.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3439220.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2440
        • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
          "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1276
          • 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:4660
          • 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:728
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:5052
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:N"
                6⤵
                  PID:4488
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:4720
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:1052
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\200f691d32" /P "Admin:N"
                      6⤵
                        PID:2544
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:396
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:3948
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6447965.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6447965.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1568
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:1120
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:2996

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              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\i6447965.exe

                Filesize

                267KB

                MD5

                0974a0f2564ba0b23cb5c1b731d730b2

                SHA1

                682a826295e4ae8da38c2440bc19af525f358f69

                SHA256

                32107543d7d65f166431b3c3f845b90bb4f4d005806aca7f4ca871917575b35e

                SHA512

                2f3639f02abf2d6030ca37125c72459a5b36bd18411c9fa83b811af78054c3ebb44a6638df668a4ea7bee274c2c22c9de987e3afcf3cd3749df912a5a3f3967a

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i6447965.exe

                Filesize

                267KB

                MD5

                0974a0f2564ba0b23cb5c1b731d730b2

                SHA1

                682a826295e4ae8da38c2440bc19af525f358f69

                SHA256

                32107543d7d65f166431b3c3f845b90bb4f4d005806aca7f4ca871917575b35e

                SHA512

                2f3639f02abf2d6030ca37125c72459a5b36bd18411c9fa83b811af78054c3ebb44a6638df668a4ea7bee274c2c22c9de987e3afcf3cd3749df912a5a3f3967a

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5626628.exe

                Filesize

                377KB

                MD5

                742fe2da0212de118384cd1afafecdd5

                SHA1

                c00b1c22a83a24e03c94079b484c0c7286c5ef51

                SHA256

                771d3d49511fa16b5d58ec9554a804ba66b36b6fcfec8ac2fe0d770789bf020a

                SHA512

                52f2ccd5e2ee509844eabbece4f3793d4e02237b9fd30614f1688374bcd58c8a496cdf971c7fdc39e8fcb1a8cafc04ce8a76657a03f3f47e3ab9206c74f0b39f

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x5626628.exe

                Filesize

                377KB

                MD5

                742fe2da0212de118384cd1afafecdd5

                SHA1

                c00b1c22a83a24e03c94079b484c0c7286c5ef51

                SHA256

                771d3d49511fa16b5d58ec9554a804ba66b36b6fcfec8ac2fe0d770789bf020a

                SHA512

                52f2ccd5e2ee509844eabbece4f3793d4e02237b9fd30614f1688374bcd58c8a496cdf971c7fdc39e8fcb1a8cafc04ce8a76657a03f3f47e3ab9206c74f0b39f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3439220.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3439220.exe

                Filesize

                205KB

                MD5

                835f1373b125353f2b0615a2f105d3dd

                SHA1

                1aae6edfedcfe6d6828b98b114c581d9f15db807

                SHA256

                00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4

                SHA512

                8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x8356304.exe

                Filesize

                205KB

                MD5

                909951713b9c9363b491787614bf2bb7

                SHA1

                d03035c0905a420e6f42daeb676180bad2b3c0f9

                SHA256

                a9e9b3cdfcb623e3d79c247117ed42660fafecbd90cb617cda9bcb4bfbc11553

                SHA512

                087722b08457d3b3d2f29ede6903fe854e35104cd219a9ad46ed2be5e4146e7f600b910a44dba88d7ab9a5956505e3a0821933ba32c245f10f54882481893765

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x8356304.exe

                Filesize

                205KB

                MD5

                909951713b9c9363b491787614bf2bb7

                SHA1

                d03035c0905a420e6f42daeb676180bad2b3c0f9

                SHA256

                a9e9b3cdfcb623e3d79c247117ed42660fafecbd90cb617cda9bcb4bfbc11553

                SHA512

                087722b08457d3b3d2f29ede6903fe854e35104cd219a9ad46ed2be5e4146e7f600b910a44dba88d7ab9a5956505e3a0821933ba32c245f10f54882481893765

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2360586.exe

                Filesize

                172KB

                MD5

                0f862dc49068f52295d31c9db0a08ca0

                SHA1

                b81a63e6f1c9845baa091a71e9453998a58520aa

                SHA256

                6dc395177ec5e4b9b9c494407f6932166c18b1cf68553e5812c8d5b3758690b7

                SHA512

                f2bfe494f0b396fcf51eaf7ca0b0b961b55e3b21719dc08babaeba0aa8b9585a43b8541b241e5e665ea5870730f71aeaea51fa1b7614593fc26e16aca36ba682

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f2360586.exe

                Filesize

                172KB

                MD5

                0f862dc49068f52295d31c9db0a08ca0

                SHA1

                b81a63e6f1c9845baa091a71e9453998a58520aa

                SHA256

                6dc395177ec5e4b9b9c494407f6932166c18b1cf68553e5812c8d5b3758690b7

                SHA512

                f2bfe494f0b396fcf51eaf7ca0b0b961b55e3b21719dc08babaeba0aa8b9585a43b8541b241e5e665ea5870730f71aeaea51fa1b7614593fc26e16aca36ba682

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1028939.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g1028939.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\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

              • memory/764-157-0x000000000A810000-0x000000000A822000-memory.dmp

                Filesize

                72KB

              • memory/764-159-0x0000000002D10000-0x0000000002D20000-memory.dmp

                Filesize

                64KB

              • memory/764-167-0x0000000002D10000-0x0000000002D20000-memory.dmp

                Filesize

                64KB

              • memory/764-166-0x000000000C050000-0x000000000C0A0000-memory.dmp

                Filesize

                320KB

              • memory/764-165-0x000000000C920000-0x000000000CE4C000-memory.dmp

                Filesize

                5.2MB

              • memory/764-164-0x000000000C220000-0x000000000C3E2000-memory.dmp

                Filesize

                1.8MB

              • memory/764-163-0x000000000AD40000-0x000000000ADA6000-memory.dmp

                Filesize

                408KB

              • memory/764-162-0x000000000B9A0000-0x000000000BF44000-memory.dmp

                Filesize

                5.6MB

              • memory/764-161-0x000000000ACA0000-0x000000000AD32000-memory.dmp

                Filesize

                584KB

              • memory/764-154-0x0000000000950000-0x0000000000980000-memory.dmp

                Filesize

                192KB

              • memory/764-155-0x000000000ADD0000-0x000000000B3E8000-memory.dmp

                Filesize

                6.1MB

              • memory/764-160-0x000000000AB80000-0x000000000ABF6000-memory.dmp

                Filesize

                472KB

              • memory/764-158-0x000000000A870000-0x000000000A8AC000-memory.dmp

                Filesize

                240KB

              • memory/764-156-0x000000000A900000-0x000000000AA0A000-memory.dmp

                Filesize

                1.0MB

              • memory/1460-172-0x0000000000030000-0x000000000003A000-memory.dmp

                Filesize

                40KB

              • memory/1568-194-0x0000000004AE0000-0x0000000004AF0000-memory.dmp

                Filesize

                64KB

              • memory/1568-190-0x0000000000520000-0x0000000000550000-memory.dmp

                Filesize

                192KB