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Analysis

  • max time kernel
    132s
  • max time network
    149s
  • 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, 02:41

General

  • Target

    41bc8e8a4013beb216c7e410f6151f929479b98f916878b59fb7ad707fb768eb.exe

  • Size

    577KB

  • MD5

    b097394fef28c1b44c1ebe9b10585f60

  • SHA1

    0e9748d3dff6b97b0703d8e2bca1ebad32f6a8cc

  • SHA256

    41bc8e8a4013beb216c7e410f6151f929479b98f916878b59fb7ad707fb768eb

  • SHA512

    ce04d6527c5d9b7f63b685e437ce0b4d10b27a1ea69aa19a3dbf7dfd47d1c26a3d7a22e6131ed2b31893937817dfbcdc0ac2c4d613511ad2f6104c46d225faec

  • SSDEEP

    12288:bMrey90NLjSDIB0sAmndK3fsjjGokae1bmBCxSc820rv9F:dywLj+IpA4d8UUaiKCxSc8vL

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

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

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\41bc8e8a4013beb216c7e410f6151f929479b98f916878b59fb7ad707fb768eb.exe
    "C:\Users\Admin\AppData\Local\Temp\41bc8e8a4013beb216c7e410f6151f929479b98f916878b59fb7ad707fb768eb.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4956
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9839027.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9839027.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4348
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3760291.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3760291.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4820
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5988657.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5988657.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:872
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9320591.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9320591.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4332
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7716292.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7716292.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:640
        • 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:3996
          • 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:1752
          • 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:3784
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
                PID:2572
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "rugen.exe" /P "Admin:N"
                6⤵
                  PID:3296
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "rugen.exe" /P "Admin:R" /E
                  6⤵
                    PID:2432
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    6⤵
                      PID:1448
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\200f691d32" /P "Admin:N"
                      6⤵
                        PID:8
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\200f691d32" /P "Admin:R" /E
                        6⤵
                          PID:1904
                      • C:\Windows\SysWOW64\rundll32.exe
                        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                        5⤵
                        • Loads dropped DLL
                        PID:1424
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i4662367.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i4662367.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1796
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:1824
              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe
                1⤵
                • Executes dropped EXE
                PID:3816

              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

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i4662367.exe

                Filesize

                256KB

                MD5

                2c7b7f4283e859e310b7b9cfa2ed926a

                SHA1

                afddae768f31628f85f11e18642d6272e1d88e65

                SHA256

                fb8813e46ba98089c67d4a63fc0e3857e7056486cd2cbcc27f835f488a1a15da

                SHA512

                32e4bf13685c233eb0705905ab3f69eaab27a9f8642f8f1a96d3b5c8ca616d7464b2d92ca6e6f5eec5ec8e6ba9872273918d1c2f8d921bbcaab337d7cfacddd3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i4662367.exe

                Filesize

                256KB

                MD5

                2c7b7f4283e859e310b7b9cfa2ed926a

                SHA1

                afddae768f31628f85f11e18642d6272e1d88e65

                SHA256

                fb8813e46ba98089c67d4a63fc0e3857e7056486cd2cbcc27f835f488a1a15da

                SHA512

                32e4bf13685c233eb0705905ab3f69eaab27a9f8642f8f1a96d3b5c8ca616d7464b2d92ca6e6f5eec5ec8e6ba9872273918d1c2f8d921bbcaab337d7cfacddd3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9839027.exe

                Filesize

                377KB

                MD5

                c5404eed82ff783effa8a4bf2f05546f

                SHA1

                e7008b070225a029f7be196174210c1737dee99c

                SHA256

                d2160916c4f5dfe24f0a9ac488050e4799dc7fd9ab7cd66a742f0fb9177d47f7

                SHA512

                eae5bc988b705046675d190223e8cbd6be031be4a05ee35e4ad158c85c07fafaa78c8b18350b79ff0095ab2321f28866dfd0bef4ae57b7e9666f7e3a0fd08341

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9839027.exe

                Filesize

                377KB

                MD5

                c5404eed82ff783effa8a4bf2f05546f

                SHA1

                e7008b070225a029f7be196174210c1737dee99c

                SHA256

                d2160916c4f5dfe24f0a9ac488050e4799dc7fd9ab7cd66a742f0fb9177d47f7

                SHA512

                eae5bc988b705046675d190223e8cbd6be031be4a05ee35e4ad158c85c07fafaa78c8b18350b79ff0095ab2321f28866dfd0bef4ae57b7e9666f7e3a0fd08341

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7716292.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h7716292.exe

                Filesize

                205KB

                MD5

                95cd7710df53313d73abd0f1f106135f

                SHA1

                a66ef42a4c9c3d773d0f40641163133bf3974903

                SHA256

                f06cebd8fcc2bfc9a8ca7575f93bde67f6e085fd6d9686b8841853521e8acea5

                SHA512

                ce41443f660df63849c0d6ccf12c113e4cb8bd74f98db465df6e2b04c12cdb379fa479108bcdccd4a5a9a70e9a4042f093f21411cdfacec5b8b26b0044bf8e11

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3760291.exe

                Filesize

                206KB

                MD5

                9e67495bdee57a8aa70f1af6f06d7179

                SHA1

                d1fae9696d07de3bd220580cfe782e0707e34cb3

                SHA256

                e81a89cf072bac2c4c7c8ac097e0362dc3b1cea19131aef816208479b8ed8b75

                SHA512

                e393820fa64ba5bc7a397aae9ecd664fa47a8d4ab7e52eb40f379c0c089aa99bdef33ad20e1f3c8a2cf8ba0b15bb848e1f7ef10fbdcda6a0b9cfcdb73d1514cc

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x3760291.exe

                Filesize

                206KB

                MD5

                9e67495bdee57a8aa70f1af6f06d7179

                SHA1

                d1fae9696d07de3bd220580cfe782e0707e34cb3

                SHA256

                e81a89cf072bac2c4c7c8ac097e0362dc3b1cea19131aef816208479b8ed8b75

                SHA512

                e393820fa64ba5bc7a397aae9ecd664fa47a8d4ab7e52eb40f379c0c089aa99bdef33ad20e1f3c8a2cf8ba0b15bb848e1f7ef10fbdcda6a0b9cfcdb73d1514cc

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5988657.exe

                Filesize

                173KB

                MD5

                d6ba3cc41d7cbbeae263a59a1c2b527d

                SHA1

                137255ec1835e44050a24aaf26d269ba3ff01bd0

                SHA256

                f909a2b8dc68cf32cbbcc7e1ef5bc1c8b9914f6cd94a27f4b247d6f645fbc3d7

                SHA512

                36ee59f055eeae95c73b47aa35b97a2199e6163ea4e97037852dbacfb9ed9cc524123fa4b36724a1b3891e710da983a8624140fa37f58850506437a4d358c882

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\f5988657.exe

                Filesize

                173KB

                MD5

                d6ba3cc41d7cbbeae263a59a1c2b527d

                SHA1

                137255ec1835e44050a24aaf26d269ba3ff01bd0

                SHA256

                f909a2b8dc68cf32cbbcc7e1ef5bc1c8b9914f6cd94a27f4b247d6f645fbc3d7

                SHA512

                36ee59f055eeae95c73b47aa35b97a2199e6163ea4e97037852dbacfb9ed9cc524123fa4b36724a1b3891e710da983a8624140fa37f58850506437a4d358c882

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9320591.exe

                Filesize

                11KB

                MD5

                6ff50527c818fa7bbc440207614c656e

                SHA1

                26a25a791b6c1365cda7bb09c83f96a44a2b3b74

                SHA256

                c0a6b6fb32f258defc28243f0dc253e1a43e861624340ced8c119e2cca961234

                SHA512

                4748a91a99d583f3b38b7250c04ad99f71288adf3317508bb220f706445f477e32b63c931899916b5b908d524705773f361be941a397974243855f88f2e3c9f0

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g9320591.exe

                Filesize

                11KB

                MD5

                6ff50527c818fa7bbc440207614c656e

                SHA1

                26a25a791b6c1365cda7bb09c83f96a44a2b3b74

                SHA256

                c0a6b6fb32f258defc28243f0dc253e1a43e861624340ced8c119e2cca961234

                SHA512

                4748a91a99d583f3b38b7250c04ad99f71288adf3317508bb220f706445f477e32b63c931899916b5b908d524705773f361be941a397974243855f88f2e3c9f0

              • 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/872-157-0x000000000A070000-0x000000000A082000-memory.dmp

                Filesize

                72KB

              • memory/872-158-0x0000000004B70000-0x0000000004B80000-memory.dmp

                Filesize

                64KB

              • memory/872-167-0x0000000004B70000-0x0000000004B80000-memory.dmp

                Filesize

                64KB

              • memory/872-166-0x000000000C170000-0x000000000C69C000-memory.dmp

                Filesize

                5.2MB

              • memory/872-165-0x000000000BA70000-0x000000000BC32000-memory.dmp

                Filesize

                1.8MB

              • memory/872-164-0x000000000B100000-0x000000000B150000-memory.dmp

                Filesize

                320KB

              • memory/872-163-0x000000000A5A0000-0x000000000A606000-memory.dmp

                Filesize

                408KB

              • memory/872-162-0x000000000B1F0000-0x000000000B794000-memory.dmp

                Filesize

                5.6MB

              • memory/872-161-0x000000000A500000-0x000000000A592000-memory.dmp

                Filesize

                584KB

              • memory/872-154-0x00000000001B0000-0x00000000001E0000-memory.dmp

                Filesize

                192KB

              • memory/872-155-0x000000000A620000-0x000000000AC38000-memory.dmp

                Filesize

                6.1MB

              • memory/872-160-0x000000000A3E0000-0x000000000A456000-memory.dmp

                Filesize

                472KB

              • memory/872-159-0x000000000A0D0000-0x000000000A10C000-memory.dmp

                Filesize

                240KB

              • memory/872-156-0x000000000A130000-0x000000000A23A000-memory.dmp

                Filesize

                1.0MB

              • memory/1796-194-0x0000000002450000-0x0000000002460000-memory.dmp

                Filesize

                64KB

              • memory/1796-190-0x0000000000510000-0x0000000000540000-memory.dmp

                Filesize

                192KB

              • memory/4332-172-0x0000000000C70000-0x0000000000C7A000-memory.dmp

                Filesize

                40KB