Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2023 10:17

General

  • Target

    7f38b764f01c4ec3678a854a1fd8bded693e0833bc1c3024df29094031e73339exe_JC.exe

  • Size

    517KB

  • MD5

    48a5902b786f498acc5fb0969e4585b7

  • SHA1

    5ecd5a09d59bef2e0dc6869310c6db064a79f740

  • SHA256

    7f38b764f01c4ec3678a854a1fd8bded693e0833bc1c3024df29094031e73339

  • SHA512

    6e638206d78d6be45b0bd69c2432f55091e2a311c20b5334221670941582806d8fffb3e1792afb44b9ed71006958d13fe33326f44995966537de7968c410887c

  • SSDEEP

    12288:7Mrpy90dy5bpun4FU3mAw82zgBYCnDXARof:2ypbpuMx82MzDiof

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 9 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\7f38b764f01c4ec3678a854a1fd8bded693e0833bc1c3024df29094031e73339exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\7f38b764f01c4ec3678a854a1fd8bded693e0833bc1c3024df29094031e73339exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3364
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1859070.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1859070.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4484
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5355488.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5355488.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4900
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8594915.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8594915.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3452
          • 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:4756
            • 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:4640
            • 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:4480
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:980
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3808
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3276
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3708
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:1236
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:5036
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3876
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9511118.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9511118.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2144
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3639023.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3639023.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3804
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1708
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1696
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4960

              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\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1859070.exe
                Filesize

                389KB

                MD5

                57cf8fe7eaed2c348cea8a70a4495d23

                SHA1

                1c19ba81d67cd600083a1ae385e872c83ca1554d

                SHA256

                275aa51bf53068a88dd8aacc4a712a63dd71d87773dc419aa7aeade2b49b6688

                SHA512

                2b04c0d8ea7ca4e6c995d070e7ceeaff493cbf34be8ce6d3906d2732a5c4fbec8da8ec5954cab3ffba4a41dd13579566a02e3225cdd9f2a0e73bead45dcfffd7

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x1859070.exe
                Filesize

                389KB

                MD5

                57cf8fe7eaed2c348cea8a70a4495d23

                SHA1

                1c19ba81d67cd600083a1ae385e872c83ca1554d

                SHA256

                275aa51bf53068a88dd8aacc4a712a63dd71d87773dc419aa7aeade2b49b6688

                SHA512

                2b04c0d8ea7ca4e6c995d070e7ceeaff493cbf34be8ce6d3906d2732a5c4fbec8da8ec5954cab3ffba4a41dd13579566a02e3225cdd9f2a0e73bead45dcfffd7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3639023.exe
                Filesize

                173KB

                MD5

                24031ed286da2c56ec09a02452f8ba6f

                SHA1

                1e52cb816183c83aee46f9774363f53f7eeec398

                SHA256

                f87ea679c425112eb5adfac36f0529073f6d5c161d593e4ab642934e97c24522

                SHA512

                d1fd39f7117602d2568153003a7c144ca55e20ba33f62c832f30eec1dd630641e70043236604b7fee6aa8d8387730f173812317047f166a2e9e46f68355de181

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3639023.exe
                Filesize

                173KB

                MD5

                24031ed286da2c56ec09a02452f8ba6f

                SHA1

                1e52cb816183c83aee46f9774363f53f7eeec398

                SHA256

                f87ea679c425112eb5adfac36f0529073f6d5c161d593e4ab642934e97c24522

                SHA512

                d1fd39f7117602d2568153003a7c144ca55e20ba33f62c832f30eec1dd630641e70043236604b7fee6aa8d8387730f173812317047f166a2e9e46f68355de181

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5355488.exe
                Filesize

                234KB

                MD5

                504de4fa22c19fc90058b929ead964b9

                SHA1

                f5e60a77f856ec0d24d830a8d13e1a4a3626f6dd

                SHA256

                a506167390b66061956bbcd1f121ad9b55e6b46be30e8c27aa91caef4248c7f6

                SHA512

                8750aff7da5aaffd8602082f1ffa47675528b9ff665cc339b341282516486c0ff00c20acd585437835c161a8b90a7d5adc8f4b508f954985af612df05169b572

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5355488.exe
                Filesize

                234KB

                MD5

                504de4fa22c19fc90058b929ead964b9

                SHA1

                f5e60a77f856ec0d24d830a8d13e1a4a3626f6dd

                SHA256

                a506167390b66061956bbcd1f121ad9b55e6b46be30e8c27aa91caef4248c7f6

                SHA512

                8750aff7da5aaffd8602082f1ffa47675528b9ff665cc339b341282516486c0ff00c20acd585437835c161a8b90a7d5adc8f4b508f954985af612df05169b572

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8594915.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8594915.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9511118.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h9511118.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • 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/2144-170-0x00007FFFD41E0000-0x00007FFFD4CA1000-memory.dmp
                Filesize

                10.8MB

              • memory/2144-168-0x00007FFFD41E0000-0x00007FFFD4CA1000-memory.dmp
                Filesize

                10.8MB

              • memory/2144-167-0x0000000000300000-0x000000000030A000-memory.dmp
                Filesize

                40KB

              • memory/3804-174-0x00000000730D0000-0x0000000073880000-memory.dmp
                Filesize

                7.7MB

              • memory/3804-182-0x00000000730D0000-0x0000000073880000-memory.dmp
                Filesize

                7.7MB

              • memory/3804-183-0x0000000004EF0000-0x0000000004F00000-memory.dmp
                Filesize

                64KB

              • memory/3804-180-0x000000000A5B0000-0x000000000A5EC000-memory.dmp
                Filesize

                240KB

              • memory/3804-179-0x0000000004EF0000-0x0000000004F00000-memory.dmp
                Filesize

                64KB

              • memory/3804-178-0x000000000A550000-0x000000000A562000-memory.dmp
                Filesize

                72KB

              • memory/3804-177-0x000000000A610000-0x000000000A71A000-memory.dmp
                Filesize

                1.0MB

              • memory/3804-176-0x000000000AAA0000-0x000000000B0B8000-memory.dmp
                Filesize

                6.1MB

              • memory/3804-175-0x0000000000660000-0x0000000000690000-memory.dmp
                Filesize

                192KB