Analysis

  • max time kernel
    135s
  • 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
    01/06/2023, 05:38

General

  • Target

    2e08d230e319554465ce382eedb53b186a198fe27d8bdf75df5f130ee52d403b.exe

  • Size

    752KB

  • MD5

    88bb22c124304ee4726aad587830b760

  • SHA1

    57f64cb48852f87c57456509a9e981e3e8360889

  • SHA256

    2e08d230e319554465ce382eedb53b186a198fe27d8bdf75df5f130ee52d403b

  • SHA512

    ab1d35e53224cd08e4b81c4225cbc2beee90e10e53f3e35bbad660640be039b8c6dceb055efc28b4b7f73c4f66b9937d325d348579e32997751e4c7989a50ffa

  • SSDEEP

    12288:EMrvy90cxslXG1GYSOxHcDHV+MgsuV+4BM0amk2SVJBhkpaGs6xP4GxOvT:7yClW1HDKFduVB1aD2SVPhkpfs66vT

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

rocker

C2

83.97.73.127:19045

Attributes
  • auth_value

    b4693c25843b5a1c7d63376e73e32dae

Signatures

  • 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.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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.

  • Suspicious use of SetThreadContext 2 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 58 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e08d230e319554465ce382eedb53b186a198fe27d8bdf75df5f130ee52d403b.exe
    "C:\Users\Admin\AppData\Local\Temp\2e08d230e319554465ce382eedb53b186a198fe27d8bdf75df5f130ee52d403b.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4428
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0784760.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0784760.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1932
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6570817.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6570817.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1464
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f0780872.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f0780872.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1516
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2294680.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2294680.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:4164
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
            "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4836
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8219885.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8219885.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3932
        • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
          "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:4384
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN metado.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe" /F
            5⤵
            • Creates scheduled task(s)
            PID:4248
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "metado.exe" /P "Admin:N"&&CACLS "metado.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit
            5⤵
            • Suspicious use of WriteProcessMemory
            PID:3808
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:2556
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "metado.exe" /P "Admin:N"
                6⤵
                  PID:2680
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "metado.exe" /P "Admin:R" /E
                  6⤵
                    PID:4848
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:2956
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:4444
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:4772
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:848
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0426606.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0426606.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:4360
                  • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                    "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:760
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:3524
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:852

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\AppLaunch.exe.log

                Filesize

                226B

                MD5

                916851e072fbabc4796d8916c5131092

                SHA1

                d48a602229a690c512d5fdaf4c8d77547a88e7a2

                SHA256

                7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

                SHA512

                07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0426606.exe

                Filesize

                323KB

                MD5

                4a81116efed46a83d8ab6535d87f1b48

                SHA1

                a10399ad937552753ff2bc02be93054be517b7ce

                SHA256

                781243363667da666c346c74b1848d3bb97878ff3b26ec0d004c279f16c0b20f

                SHA512

                e5c31127a4a6c547c15367269d0cb96248b4c184502481f58078ab571d72f8ab2660829c5733a5c60b8935317a6d09ee526b6a44dbed1e92a740c43eff9e8a92

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0426606.exe

                Filesize

                323KB

                MD5

                4a81116efed46a83d8ab6535d87f1b48

                SHA1

                a10399ad937552753ff2bc02be93054be517b7ce

                SHA256

                781243363667da666c346c74b1848d3bb97878ff3b26ec0d004c279f16c0b20f

                SHA512

                e5c31127a4a6c547c15367269d0cb96248b4c184502481f58078ab571d72f8ab2660829c5733a5c60b8935317a6d09ee526b6a44dbed1e92a740c43eff9e8a92

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0784760.exe

                Filesize

                450KB

                MD5

                5834a075118b5ca17f59d50c9500c487

                SHA1

                20f576688041b1c9f19fc44c86ac509a04098db9

                SHA256

                f6cc1aa7d3649801df806823e62507b5fed150cbe8a40f19c67ee686d91b3ad4

                SHA512

                db786d479ef3ad482c7e75c13b4e5278e4daac4086beb4657576955b56c26ab33f2f7eb86aae7005b9cd5ad503deb9826ecc02ac3ef890f0fc56009cab2e2158

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x0784760.exe

                Filesize

                450KB

                MD5

                5834a075118b5ca17f59d50c9500c487

                SHA1

                20f576688041b1c9f19fc44c86ac509a04098db9

                SHA256

                f6cc1aa7d3649801df806823e62507b5fed150cbe8a40f19c67ee686d91b3ad4

                SHA512

                db786d479ef3ad482c7e75c13b4e5278e4daac4086beb4657576955b56c26ab33f2f7eb86aae7005b9cd5ad503deb9826ecc02ac3ef890f0fc56009cab2e2158

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8219885.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8219885.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6570817.exe

                Filesize

                279KB

                MD5

                02ce0c63668a81f23fc07a5949d822b5

                SHA1

                a825c2cb591afdd10acdca4c51b37487675de7ba

                SHA256

                517767e4c6e5e4f281a41dac10f404660b82907f1adf17291721ffc56c0cac18

                SHA512

                47806ab327f05bbb4fd9d8c8dfb7a3216aa2dcdc187c9a068acb41950f252a5a6392a87f061827e74532b180b12117b75349e671c88414ce945e2f7c72290b88

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6570817.exe

                Filesize

                279KB

                MD5

                02ce0c63668a81f23fc07a5949d822b5

                SHA1

                a825c2cb591afdd10acdca4c51b37487675de7ba

                SHA256

                517767e4c6e5e4f281a41dac10f404660b82907f1adf17291721ffc56c0cac18

                SHA512

                47806ab327f05bbb4fd9d8c8dfb7a3216aa2dcdc187c9a068acb41950f252a5a6392a87f061827e74532b180b12117b75349e671c88414ce945e2f7c72290b88

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f0780872.exe

                Filesize

                168KB

                MD5

                dd077b3ba56a8a654a69e7ff0e812b09

                SHA1

                490b3336dd2cadb55b8d274943e9ab19092f041a

                SHA256

                12be637bf7910b25592fee6a80d51ab7e2b385cf282fe1660fc7ea91c349dfeb

                SHA512

                46f2f87d3bd4fc79429865ccdfcaf6e89273eafeee820915f2780bcdcbf7f6214cfbdaf1b32ebdeb65b8392b76f7f3ed2bc965f3e0e78a248496cf30fecab28e

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f0780872.exe

                Filesize

                168KB

                MD5

                dd077b3ba56a8a654a69e7ff0e812b09

                SHA1

                490b3336dd2cadb55b8d274943e9ab19092f041a

                SHA256

                12be637bf7910b25592fee6a80d51ab7e2b385cf282fe1660fc7ea91c349dfeb

                SHA512

                46f2f87d3bd4fc79429865ccdfcaf6e89273eafeee820915f2780bcdcbf7f6214cfbdaf1b32ebdeb65b8392b76f7f3ed2bc965f3e0e78a248496cf30fecab28e

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2294680.exe

                Filesize

                166KB

                MD5

                46bd9600c1197a98257d3dd6772039a2

                SHA1

                fbe8c8c38125e4fa0b7a472e9bc6bf8d1a58c50d

                SHA256

                9cfa5dd286718f3d63f7666360ca934cca29f63fcfc6cb90d5994417a500c23a

                SHA512

                990be24d1ed93735403339fdd65f403c12bfe24ce3c41842e37f6d50fe6c3f5c08ba5a1a23a63dacf22bb46cbc910e43b7cb527e624fd8c828e3fb147e39c464

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2294680.exe

                Filesize

                166KB

                MD5

                46bd9600c1197a98257d3dd6772039a2

                SHA1

                fbe8c8c38125e4fa0b7a472e9bc6bf8d1a58c50d

                SHA256

                9cfa5dd286718f3d63f7666360ca934cca29f63fcfc6cb90d5994417a500c23a

                SHA512

                990be24d1ed93735403339fdd65f403c12bfe24ce3c41842e37f6d50fe6c3f5c08ba5a1a23a63dacf22bb46cbc910e43b7cb527e624fd8c828e3fb147e39c464

              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe

                Filesize

                213KB

                MD5

                c53ae22f5204b41091529475a3a75135

                SHA1

                aacdd809691901cc271da52f02114d97918a62d1

                SHA256

                97788446b7300072bc4db071bec3ddc58b4cb152b48bec49fa4aadbaa40097fc

                SHA512

                ee5465761e3a222f76b8a9b44bce34ed7e699ca4b0d166070275bca11be3381f0526984e1daffe84965ab1ede601e94faf4dbf6c2d6d744b74a925b612d257c2

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

                Filesize

                89KB

                MD5

                547bae937be965d63f61d89e8eafb4a1

                SHA1

                85466c95625bcbb7f68aa89a367149d35f80e1fa

                SHA256

                015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

                SHA512

                1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

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

                Filesize

                89KB

                MD5

                547bae937be965d63f61d89e8eafb4a1

                SHA1

                85466c95625bcbb7f68aa89a367149d35f80e1fa

                SHA256

                015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

                SHA512

                1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

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

                Filesize

                89KB

                MD5

                547bae937be965d63f61d89e8eafb4a1

                SHA1

                85466c95625bcbb7f68aa89a367149d35f80e1fa

                SHA256

                015d60486e75035f83ea454e87afb38d11ec39643c33b07f61a40343078ee4f5

                SHA512

                1869b1cd3dcc09fbf9f965a8f45b647390e8859e6bf476293cbfd8b1122c660eca5db2943f0b1e77d451684fdef34ae503d5f357408e1a4fe5c1237871f5d02f

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

                Filesize

                162B

                MD5

                1b7c22a214949975556626d7217e9a39

                SHA1

                d01c97e2944166ed23e47e4a62ff471ab8fa031f

                SHA256

                340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                SHA512

                ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

              • memory/760-193-0x0000000000400000-0x000000000042E000-memory.dmp

                Filesize

                184KB

              • memory/760-198-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

                Filesize

                64KB

              • memory/1516-157-0x0000000005820000-0x0000000005832000-memory.dmp

                Filesize

                72KB

              • memory/1516-162-0x0000000005E20000-0x0000000005E86000-memory.dmp

                Filesize

                408KB

              • memory/1516-167-0x0000000009240000-0x000000000976C000-memory.dmp

                Filesize

                5.2MB

              • memory/1516-166-0x0000000006F60000-0x0000000007122000-memory.dmp

                Filesize

                1.8MB

              • memory/1516-165-0x0000000005880000-0x0000000005890000-memory.dmp

                Filesize

                64KB

              • memory/1516-164-0x0000000006C10000-0x0000000006C60000-memory.dmp

                Filesize

                320KB

              • memory/1516-163-0x0000000007170000-0x0000000007714000-memory.dmp

                Filesize

                5.6MB

              • memory/1516-154-0x0000000000FA0000-0x0000000000FCE000-memory.dmp

                Filesize

                184KB

              • memory/1516-161-0x0000000005EC0000-0x0000000005F52000-memory.dmp

                Filesize

                584KB

              • memory/1516-160-0x0000000005DA0000-0x0000000005E16000-memory.dmp

                Filesize

                472KB

              • memory/1516-159-0x0000000005880000-0x0000000005890000-memory.dmp

                Filesize

                64KB

              • memory/1516-158-0x0000000005A90000-0x0000000005ACC000-memory.dmp

                Filesize

                240KB

              • memory/1516-156-0x0000000005BA0000-0x0000000005CAA000-memory.dmp

                Filesize

                1.0MB

              • memory/1516-155-0x00000000060B0000-0x00000000066C8000-memory.dmp

                Filesize

                6.1MB

              • memory/4836-172-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB