Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2023, 22:54

General

  • Target

    6330f0e5b8ef20140fa5fe78a29998e2efe30b070876dbc3955f469688a8b888.exe

  • Size

    793KB

  • MD5

    9a4b11083014961ec2360f0a816eb05c

  • SHA1

    9b7096c62b60ef480917babf2e992dcab1f7eede

  • SHA256

    6330f0e5b8ef20140fa5fe78a29998e2efe30b070876dbc3955f469688a8b888

  • SHA512

    318c2639ab60ee13f3efdb6185b0c5869d25def022a650cc1c44cd3e1b6e797d318b56510d7ba307d308329384c9f146d139675b096049d1bc1a57847105bfae

  • SSDEEP

    12288:zMrry90JSZjMOqRRsR6s9bmlEFWHrketd/mAcinTQbWEDcSjoj:cyIc4FssSbmnLkUwSnTyWUjE

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.126:19046

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

metro

C2

83.97.73.126:19046

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

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\6330f0e5b8ef20140fa5fe78a29998e2efe30b070876dbc3955f469688a8b888.exe
    "C:\Users\Admin\AppData\Local\Temp\6330f0e5b8ef20140fa5fe78a29998e2efe30b070876dbc3955f469688a8b888.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4872
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2587956.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2587956.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4260
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7118554.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7118554.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1436
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9599067.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9599067.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2304
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4552828.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4552828.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:3672
          • 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:4668
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3751090.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3751090.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1032
        • 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:1156
          • 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:3584
          • 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:3656
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:4492
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "metado.exe" /P "Admin:N"
                6⤵
                  PID:4432
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "metado.exe" /P "Admin:R" /E
                  6⤵
                    PID:4088
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:4904
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\a9e2a16078" /P "Admin:N"
                      6⤵
                        PID:2124
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\a9e2a16078" /P "Admin:R" /E
                        6⤵
                          PID:2796
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:3196
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1102266.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1102266.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious use of WriteProcessMemory
                  PID:4736
                  • 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:1672
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:4852
              • C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                C:\Users\Admin\AppData\Local\Temp\a9e2a16078\metado.exe
                1⤵
                • Executes dropped EXE
                PID:2232

              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\i1102266.exe

                Filesize

                323KB

                MD5

                d96be70ec427530d11be64ac20b0f241

                SHA1

                22a2539a5e7920653c17140be8e979c1c02aee8c

                SHA256

                9ec80e9814255b5321f200e599371ec4e0fa4e7dd4e08784e61d37ec0446e7a7

                SHA512

                7f000f67e23f671fe2b7045594eede7dafc66aa61a927e080774118063a576c7fbc679f5a621b2cf1e545c96499709ac3eb6bfe55372f9bcc2510084a631fbad

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i1102266.exe

                Filesize

                323KB

                MD5

                d96be70ec427530d11be64ac20b0f241

                SHA1

                22a2539a5e7920653c17140be8e979c1c02aee8c

                SHA256

                9ec80e9814255b5321f200e599371ec4e0fa4e7dd4e08784e61d37ec0446e7a7

                SHA512

                7f000f67e23f671fe2b7045594eede7dafc66aa61a927e080774118063a576c7fbc679f5a621b2cf1e545c96499709ac3eb6bfe55372f9bcc2510084a631fbad

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2587956.exe

                Filesize

                455KB

                MD5

                c8dfb94d773f6a4214571842d96d0462

                SHA1

                1d0608e37dc6b322965139e56d07e69787527063

                SHA256

                6e9f29358a214712872bcc910b0d8cff13571968f0a1904a454db99f33ee92e9

                SHA512

                69c0cf9e8ff4ed0ce5691a3642a7ecc126a8bb29c8c771f17300e2d8087d3def918de9ac94d1aa223dedcf16df6171d704747bc6a9ce306549d6360c3bc0c54c

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2587956.exe

                Filesize

                455KB

                MD5

                c8dfb94d773f6a4214571842d96d0462

                SHA1

                1d0608e37dc6b322965139e56d07e69787527063

                SHA256

                6e9f29358a214712872bcc910b0d8cff13571968f0a1904a454db99f33ee92e9

                SHA512

                69c0cf9e8ff4ed0ce5691a3642a7ecc126a8bb29c8c771f17300e2d8087d3def918de9ac94d1aa223dedcf16df6171d704747bc6a9ce306549d6360c3bc0c54c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3751090.exe

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h3751090.exe

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7118554.exe

                Filesize

                283KB

                MD5

                269b540d61877b0c1dbb6791b15b4c9f

                SHA1

                bbc888a616fb40affcd1e1d4424d35a39020157d

                SHA256

                b2be5160e24b6c54e86d638f735448291a9ce5904d9d6c591abfd5a95480b357

                SHA512

                a50295b6f9e30e050fb1081cc35cc26d95e838de52719f9b9e066ca28c34041b34a1614d8ef3bcc4e9ad78b8fb08c9c8c416c432f10143e06df0e643d95afe3d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7118554.exe

                Filesize

                283KB

                MD5

                269b540d61877b0c1dbb6791b15b4c9f

                SHA1

                bbc888a616fb40affcd1e1d4424d35a39020157d

                SHA256

                b2be5160e24b6c54e86d638f735448291a9ce5904d9d6c591abfd5a95480b357

                SHA512

                a50295b6f9e30e050fb1081cc35cc26d95e838de52719f9b9e066ca28c34041b34a1614d8ef3bcc4e9ad78b8fb08c9c8c416c432f10143e06df0e643d95afe3d

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9599067.exe

                Filesize

                168KB

                MD5

                978986bd02b5f2babe9ed78e4e16c888

                SHA1

                76c3f9b5a2657dc409b6a9e769a40ba3c214fe08

                SHA256

                98485c0cb362b0a796ad88a7bac63cafe73922f2756e796896099ad05b427ec7

                SHA512

                2c7f94d7197ebfb256731e20b1eb00f07fb2dd114307952593df09e11e8e3127a05145b62361e9f7853511dcd5e162bde8a1eda943359e7d8a3666ab76d55901

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f9599067.exe

                Filesize

                168KB

                MD5

                978986bd02b5f2babe9ed78e4e16c888

                SHA1

                76c3f9b5a2657dc409b6a9e769a40ba3c214fe08

                SHA256

                98485c0cb362b0a796ad88a7bac63cafe73922f2756e796896099ad05b427ec7

                SHA512

                2c7f94d7197ebfb256731e20b1eb00f07fb2dd114307952593df09e11e8e3127a05145b62361e9f7853511dcd5e162bde8a1eda943359e7d8a3666ab76d55901

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4552828.exe

                Filesize

                165KB

                MD5

                99d132eaafd6ba94ebda39718c396478

                SHA1

                1cf5d9a38d0f8c5d51059a125a14cbe10bd9c5e3

                SHA256

                a1445231b6faaac5382f277f335a386459e059de59fed4202ce2a525caf3f2f8

                SHA512

                c46a2160a5fedff15ad74c80a251e29c5a92de78c99ccdbf6eacac178426ae4a17cd63e3541caa49cf9d87c51ae93af3b844287b33de823ab3daadf0d7a6f588

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g4552828.exe

                Filesize

                165KB

                MD5

                99d132eaafd6ba94ebda39718c396478

                SHA1

                1cf5d9a38d0f8c5d51059a125a14cbe10bd9c5e3

                SHA256

                a1445231b6faaac5382f277f335a386459e059de59fed4202ce2a525caf3f2f8

                SHA512

                c46a2160a5fedff15ad74c80a251e29c5a92de78c99ccdbf6eacac178426ae4a17cd63e3541caa49cf9d87c51ae93af3b844287b33de823ab3daadf0d7a6f588

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

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

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

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

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

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

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

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

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

                Filesize

                215KB

                MD5

                befbf089b481407de378d8b7474e0a56

                SHA1

                fec95cbe1d053023d799f0e0473f89bc77322550

                SHA256

                783cba96e67c58543930c9931147d230d2c6a29c0b141a59182d574b4288673b

                SHA512

                9f699322b8d07053456fe7eabdfeb00f37dba7be9ed1f55b402f0a365510e1f2a9b0856eb879de082d7f4ca65e67f30d9598888989d35b81ea88ad63b9f3d523

              • 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/1672-193-0x0000000000400000-0x000000000042E000-memory.dmp

                Filesize

                184KB

              • memory/1672-198-0x00000000057B0000-0x00000000057C0000-memory.dmp

                Filesize

                64KB

              • memory/2304-157-0x00000000056F0000-0x0000000005702000-memory.dmp

                Filesize

                72KB

              • memory/2304-162-0x000000000BC90000-0x000000000C234000-memory.dmp

                Filesize

                5.6MB

              • memory/2304-167-0x000000000C2E0000-0x000000000C330000-memory.dmp

                Filesize

                320KB

              • memory/2304-166-0x000000000CB10000-0x000000000D03C000-memory.dmp

                Filesize

                5.2MB

              • memory/2304-165-0x000000000C410000-0x000000000C5D2000-memory.dmp

                Filesize

                1.8MB

              • memory/2304-164-0x0000000005710000-0x0000000005720000-memory.dmp

                Filesize

                64KB

              • memory/2304-163-0x000000000B6E0000-0x000000000B746000-memory.dmp

                Filesize

                408KB

              • memory/2304-154-0x0000000000D10000-0x0000000000D3E000-memory.dmp

                Filesize

                184KB

              • memory/2304-161-0x000000000AF10000-0x000000000AFA2000-memory.dmp

                Filesize

                584KB

              • memory/2304-160-0x000000000ADF0000-0x000000000AE66000-memory.dmp

                Filesize

                472KB

              • memory/2304-159-0x000000000AAE0000-0x000000000AB1C000-memory.dmp

                Filesize

                240KB

              • memory/2304-158-0x0000000005710000-0x0000000005720000-memory.dmp

                Filesize

                64KB

              • memory/2304-156-0x000000000ABB0000-0x000000000ACBA000-memory.dmp

                Filesize

                1.0MB

              • memory/2304-155-0x000000000B0C0000-0x000000000B6D8000-memory.dmp

                Filesize

                6.1MB

              • memory/4668-172-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB