Analysis

  • max time kernel
    148s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-08-2023 16:42

General

  • Target

    a6b47aa8090e791e62a87c64ddb0b2044579916f8487102e1f76348e318dc318exe_JC.exe

  • Size

    517KB

  • MD5

    ea8f8dc05b478f21af13e15c1de0adc7

  • SHA1

    4244b53a87100841a9338a30763c5bddcfadc973

  • SHA256

    a6b47aa8090e791e62a87c64ddb0b2044579916f8487102e1f76348e318dc318

  • SHA512

    c5f814a7ca20d9c17cd69fe2aac327d2a791f913b102693427b02c4ea15dd5b1a716877c9cc9679773dd38d1119e0782943b839a65271523aabc0087056b6505

  • SSDEEP

    12288:KMr9y90UbnDvPiK12/rhZfbrgmS590ZI+U:vypbnjKnjIr+U

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • 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.

  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6b47aa8090e791e62a87c64ddb0b2044579916f8487102e1f76348e318dc318exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\a6b47aa8090e791e62a87c64ddb0b2044579916f8487102e1f76348e318dc318exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7903562.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7903562.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4844295.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4844295.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3872
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5812846.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5812846.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:460
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5256667.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5256667.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1328
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4120
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:2140
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:5100
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3392
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2544
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3880
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3524
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3620
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:3348
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:64
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1046450.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1046450.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4520
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1648
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3724

              Network

              MITRE ATT&CK Matrix ATT&CK v13

              Execution

              Scheduled Task/Job

              1
              T1053

              Persistence

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Privilege Escalation

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Defense Evasion

              Modify Registry

              3
              T1112

              Impair Defenses

              2
              T1562

              Disable or Modify Tools

              2
              T1562.001

              Discovery

              System Information Discovery

              1
              T1082

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7903562.exe
                Filesize

                390KB

                MD5

                6428d67673158da6949258e26b834922

                SHA1

                d5b1af008eab7a1809152906f12f3899cea88495

                SHA256

                3e65b8a83e17a858e0040718a954ddfbe8f9e8a7439cf0aaf2154772838f91f0

                SHA512

                588403c994a7ca9bba4ff6601b264fb79e94a3c685474ce6c253ea4bb4c29df1514b546640aeb7569fbe2bad98ea0b6135f4876f253a6d3d87de3e731472bbc5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7903562.exe
                Filesize

                390KB

                MD5

                6428d67673158da6949258e26b834922

                SHA1

                d5b1af008eab7a1809152906f12f3899cea88495

                SHA256

                3e65b8a83e17a858e0040718a954ddfbe8f9e8a7439cf0aaf2154772838f91f0

                SHA512

                588403c994a7ca9bba4ff6601b264fb79e94a3c685474ce6c253ea4bb4c29df1514b546640aeb7569fbe2bad98ea0b6135f4876f253a6d3d87de3e731472bbc5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1046450.exe
                Filesize

                173KB

                MD5

                49f17991912ca6407ce98f2c0a475609

                SHA1

                5562413177959e0fbfdfaa090e7a51612f865978

                SHA256

                82d6038e59db481df2b26ff5f770c2f907b8cfc040820c27b3ca978e70ec0c55

                SHA512

                c15d3b0fcdd105d28c06b1458dd265e34a96cc6690dd8edf2c161eae10780b47c3a444141f7b5e7b4065424a22a5114d53a184f8a87397c4f8d4b1171ee1fd8d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m1046450.exe
                Filesize

                173KB

                MD5

                49f17991912ca6407ce98f2c0a475609

                SHA1

                5562413177959e0fbfdfaa090e7a51612f865978

                SHA256

                82d6038e59db481df2b26ff5f770c2f907b8cfc040820c27b3ca978e70ec0c55

                SHA512

                c15d3b0fcdd105d28c06b1458dd265e34a96cc6690dd8edf2c161eae10780b47c3a444141f7b5e7b4065424a22a5114d53a184f8a87397c4f8d4b1171ee1fd8d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4844295.exe
                Filesize

                234KB

                MD5

                d63fe6b38b2857c411cacc6c2cc0fcef

                SHA1

                dcec8d5577450b15dfd8ae0f3b70e7552a55215d

                SHA256

                2a94cea46caf521a1376ec8eb9fc713736681bb52e30a6cb130a1c92761e7843

                SHA512

                f4ec489957afe7edf1c67c816c745a0255d939297e5e176779cc29baea37241ebf86bb241e468d22e7afd1c09710dffd3f39a2b68d4fe7e5bca651f3cf1882b2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4844295.exe
                Filesize

                234KB

                MD5

                d63fe6b38b2857c411cacc6c2cc0fcef

                SHA1

                dcec8d5577450b15dfd8ae0f3b70e7552a55215d

                SHA256

                2a94cea46caf521a1376ec8eb9fc713736681bb52e30a6cb130a1c92761e7843

                SHA512

                f4ec489957afe7edf1c67c816c745a0255d939297e5e176779cc29baea37241ebf86bb241e468d22e7afd1c09710dffd3f39a2b68d4fe7e5bca651f3cf1882b2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5812846.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k5812846.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5256667.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5256667.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

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

                273B

                MD5

                9851b884bf4aadfade57d911a3f03332

                SHA1

                aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                SHA256

                03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                SHA512

                a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

              • memory/460-155-0x00007FFC2C3B0000-0x00007FFC2CE71000-memory.dmp
                Filesize

                10.8MB

              • memory/460-157-0x00007FFC2C3B0000-0x00007FFC2CE71000-memory.dmp
                Filesize

                10.8MB

              • memory/460-154-0x0000000000260000-0x000000000026A000-memory.dmp
                Filesize

                40KB

              • memory/4520-178-0x0000000005A30000-0x0000000005A42000-memory.dmp
                Filesize

                72KB

              • memory/4520-179-0x00000000059B0000-0x00000000059C0000-memory.dmp
                Filesize

                64KB

              • memory/4520-180-0x0000000005A90000-0x0000000005ACC000-memory.dmp
                Filesize

                240KB

              • memory/4520-181-0x0000000073A80000-0x0000000074230000-memory.dmp
                Filesize

                7.7MB

              • memory/4520-182-0x00000000059B0000-0x00000000059C0000-memory.dmp
                Filesize

                64KB

              • memory/4520-177-0x0000000005AF0000-0x0000000005BFA000-memory.dmp
                Filesize

                1.0MB

              • memory/4520-176-0x0000000005FE0000-0x00000000065F8000-memory.dmp
                Filesize

                6.1MB

              • memory/4520-175-0x0000000073A80000-0x0000000074230000-memory.dmp
                Filesize

                7.7MB

              • memory/4520-174-0x0000000000F60000-0x0000000000F90000-memory.dmp
                Filesize

                192KB