Analysis

  • max time kernel
    137s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2023, 13:55

General

  • Target

    34ee6099d74c4fb0c0c9e5775a3bbc42486f8a76802e7205ac581bbc724b8d55.exe

  • Size

    764KB

  • MD5

    19f32703cd522635370df4619ebeb78a

  • SHA1

    ad1eb87c9ac918ed67aa28e6d0087cf856154909

  • SHA256

    34ee6099d74c4fb0c0c9e5775a3bbc42486f8a76802e7205ac581bbc724b8d55

  • SHA512

    8c49931a7c383ef58eeb387c11bd20774e9fc66e4e72db758ebc23efb301ad44656685ba6d9224538a10f7dad16396dd534d2da365d21e0eb9c2900f7bed0eca

  • SSDEEP

    12288:NMrPy90oE3fUxLf/AdX6ITqxik2d9bNTM3tZ4oFXNqJpwRLZIC8mp4dRlmd8LBWI:CyvLfvWqxikWTIWolGpwYC8a4Dlmdo8G

Malware Config

Extracted

Family

redline

Botnet

disa

C2

83.97.73.122:19062

Attributes
  • auth_value

    93f8c4ca7000e3381dd4b6b86434de05

Extracted

Family

redline

Botnet

goga

C2

83.97.73.122:19062

Attributes
  • auth_value

    6d57dff6d3c42dddb8a76dc276b8467f

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.

  • 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\34ee6099d74c4fb0c0c9e5775a3bbc42486f8a76802e7205ac581bbc724b8d55.exe
    "C:\Users\Admin\AppData\Local\Temp\34ee6099d74c4fb0c0c9e5775a3bbc42486f8a76802e7205ac581bbc724b8d55.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:808
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6377222.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6377222.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4612
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2898965.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2898965.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4052
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3524791.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3524791.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:1688
          • 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:2000
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l9445285.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l9445285.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1336
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0771742.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0771742.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2832
        • 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:4036
          • 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:64
          • 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:4360
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:2092
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "metado.exe" /P "Admin:N"
                6⤵
                  PID:1168
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "metado.exe" /P "Admin:R" /E
                  6⤵
                    PID:4120
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:4240
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:2508
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:1984
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:4092
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n9220421.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n9220421.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:4456
                  • 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:1896
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:3832
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:2224

              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\n9220421.exe

                Filesize

                316KB

                MD5

                0d5a896cec3194f1a61edd39738b6a1f

                SHA1

                3c4c768fb24f6afde1dda8596a8407f8937dc513

                SHA256

                d2a53db565be24871d3a60a994be260fd81eadf88b39dbb8211fecd1d7194ec2

                SHA512

                f7fe404c9f19b83dc11a06747980b08b942cc764f37c346f99cf37497dcd7174cfeee0ca79d0a841e17e3e7d47c987f30d297b78df2e9f27ed6a874e37cb7c77

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\n9220421.exe

                Filesize

                316KB

                MD5

                0d5a896cec3194f1a61edd39738b6a1f

                SHA1

                3c4c768fb24f6afde1dda8596a8407f8937dc513

                SHA256

                d2a53db565be24871d3a60a994be260fd81eadf88b39dbb8211fecd1d7194ec2

                SHA512

                f7fe404c9f19b83dc11a06747980b08b942cc764f37c346f99cf37497dcd7174cfeee0ca79d0a841e17e3e7d47c987f30d297b78df2e9f27ed6a874e37cb7c77

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6377222.exe

                Filesize

                447KB

                MD5

                76673fb3399d984c8d2a67a11287e95f

                SHA1

                cd2d81eba64480a0e35dad76715e2372d657085f

                SHA256

                37e9f4cab4977f17b8e8b1cce6f138f9f779f2e6bd53ce0b8caa63c5adb8edce

                SHA512

                5b6a7b1e6fbde7f8b9c37824ee9d7c68b5abac8856e6f53fc9600003a09672aef0d939cd08ec2c1234846651822f87d5a288600dc93f850fdeb8a6b43c870e06

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6377222.exe

                Filesize

                447KB

                MD5

                76673fb3399d984c8d2a67a11287e95f

                SHA1

                cd2d81eba64480a0e35dad76715e2372d657085f

                SHA256

                37e9f4cab4977f17b8e8b1cce6f138f9f779f2e6bd53ce0b8caa63c5adb8edce

                SHA512

                5b6a7b1e6fbde7f8b9c37824ee9d7c68b5abac8856e6f53fc9600003a09672aef0d939cd08ec2c1234846651822f87d5a288600dc93f850fdeb8a6b43c870e06

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0771742.exe

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0771742.exe

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2898965.exe

                Filesize

                275KB

                MD5

                c5d3b616b7c69159190e435da297a2fc

                SHA1

                063c726100dd58a236308d67dc21fc93855d7cf0

                SHA256

                2f9465e0a2036638c8f88e9acbb5d6cd290e526d0cadb698eb53cdde83f74c86

                SHA512

                9206e5883734df3d64270f396f555f4164d7dbc1391c96cffb4d1f22dbce03713df4165cee85c6b47a2546e4c056a75671c6d854e5416a04a0864beb43f199e9

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2898965.exe

                Filesize

                275KB

                MD5

                c5d3b616b7c69159190e435da297a2fc

                SHA1

                063c726100dd58a236308d67dc21fc93855d7cf0

                SHA256

                2f9465e0a2036638c8f88e9acbb5d6cd290e526d0cadb698eb53cdde83f74c86

                SHA512

                9206e5883734df3d64270f396f555f4164d7dbc1391c96cffb4d1f22dbce03713df4165cee85c6b47a2546e4c056a75671c6d854e5416a04a0864beb43f199e9

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3524791.exe

                Filesize

                182KB

                MD5

                cf0e637963bf67cbdbc6d957341a4da7

                SHA1

                7e497527953b04b6bb27ab6ae4a9e3c1a5cf0f7c

                SHA256

                dc1400a40d94c884a0c44936565aabb1e19408868fd128744e8fcccabfa1738f

                SHA512

                e2166a683887263b0d9eb86df321f88a85c3b0867e729ddd79fcecbb25698478d810ad0d1a4dc7591f34886fd3b18a2b2d934675cad9bff4e4419fdcc4b41ddb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3524791.exe

                Filesize

                182KB

                MD5

                cf0e637963bf67cbdbc6d957341a4da7

                SHA1

                7e497527953b04b6bb27ab6ae4a9e3c1a5cf0f7c

                SHA256

                dc1400a40d94c884a0c44936565aabb1e19408868fd128744e8fcccabfa1738f

                SHA512

                e2166a683887263b0d9eb86df321f88a85c3b0867e729ddd79fcecbb25698478d810ad0d1a4dc7591f34886fd3b18a2b2d934675cad9bff4e4419fdcc4b41ddb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l9445285.exe

                Filesize

                145KB

                MD5

                0302de34929aaca486f289cd4fee2fa1

                SHA1

                6726305365a4ef98a0782f2b88ff1aaf19fbbc07

                SHA256

                e49da8b73bde95150d523ae222c70dda21387d8cccd66a551e25882393f4564f

                SHA512

                6933b182bfa8019719e7dfb9f203a391bec596e2626841aa55630ce8eeefceb8c84b20e038e6e40bbf65f56dec4047c901a041ec75f68b7f4e9f971725ee7361

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l9445285.exe

                Filesize

                145KB

                MD5

                0302de34929aaca486f289cd4fee2fa1

                SHA1

                6726305365a4ef98a0782f2b88ff1aaf19fbbc07

                SHA256

                e49da8b73bde95150d523ae222c70dda21387d8cccd66a551e25882393f4564f

                SHA512

                6933b182bfa8019719e7dfb9f203a391bec596e2626841aa55630ce8eeefceb8c84b20e038e6e40bbf65f56dec4047c901a041ec75f68b7f4e9f971725ee7361

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

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

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

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

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

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

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

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

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

                Filesize

                206KB

                MD5

                9b4aae8dca386fb920a8d331d0bcb0a3

                SHA1

                388648eb20a3fb6045c6c50e5c110e19a31c00d0

                SHA256

                cd973d4520e12d387a91077afd3daa13ec4341a36dc7371d5813291c29beef85

                SHA512

                823fd3fc52dd742001347b739ce389cd2ccb91d07bd91a0cb0ee78914f4d138b7d38704cf40d6bdbfd10fe65849041861ddc4b34160156b36d36367525d6f38d

              • 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/1336-163-0x00000000004C0000-0x00000000004EA000-memory.dmp

                Filesize

                168KB

              • memory/1336-169-0x0000000005100000-0x0000000005192000-memory.dmp

                Filesize

                584KB

              • memory/1336-176-0x0000000006580000-0x00000000065D0000-memory.dmp

                Filesize

                320KB

              • memory/1336-175-0x00000000067C0000-0x0000000006836000-memory.dmp

                Filesize

                472KB

              • memory/1336-173-0x0000000006CF0000-0x000000000721C000-memory.dmp

                Filesize

                5.2MB

              • memory/1336-172-0x00000000065F0000-0x00000000067B2000-memory.dmp

                Filesize

                1.8MB

              • memory/1336-171-0x0000000005930000-0x0000000005996000-memory.dmp

                Filesize

                408KB

              • memory/1336-170-0x0000000005E70000-0x0000000006414000-memory.dmp

                Filesize

                5.6MB

              • memory/1336-164-0x00000000052A0000-0x00000000058B8000-memory.dmp

                Filesize

                6.1MB

              • memory/1336-177-0x0000000005050000-0x0000000005060000-memory.dmp

                Filesize

                64KB

              • memory/1336-165-0x0000000004E20000-0x0000000004F2A000-memory.dmp

                Filesize

                1.0MB

              • memory/1336-168-0x0000000005050000-0x0000000005060000-memory.dmp

                Filesize

                64KB

              • memory/1336-167-0x0000000004DB0000-0x0000000004DEC000-memory.dmp

                Filesize

                240KB

              • memory/1336-166-0x0000000004D50000-0x0000000004D62000-memory.dmp

                Filesize

                72KB

              • memory/1896-202-0x0000000004F10000-0x0000000004F20000-memory.dmp

                Filesize

                64KB

              • memory/1896-196-0x0000000000400000-0x000000000042A000-memory.dmp

                Filesize

                168KB

              • memory/2000-155-0x00000000002F0000-0x00000000002FA000-memory.dmp

                Filesize

                40KB