Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-08-2023 16:53

General

  • Target

    f9ffe2d40d1955c1087f4ccfca8ef35e249405c5f90e655f8ae97b9accf46725exe_JC.exe

  • Size

    517KB

  • MD5

    3fa765e6b69366cc3610dbab40f691e8

  • SHA1

    c905b02e5d9cf788022e3f853ad435e950e732cd

  • SHA256

    f9ffe2d40d1955c1087f4ccfca8ef35e249405c5f90e655f8ae97b9accf46725

  • SHA512

    2cd55c8a97bda6761d5a0e13f90bc7121b40dd4781cef265463267bef3ca468f27d15920229fcb4b89dbfedc5bfdafa53af36af9fc56f6c1837f8c14ea26ed95

  • SSDEEP

    12288:iMrHy90mpkHExT83Zl9yQSzSd/jVWOQLemtP:9y5SHEe3q8VHMemtP

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\f9ffe2d40d1955c1087f4ccfca8ef35e249405c5f90e655f8ae97b9accf46725exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\f9ffe2d40d1955c1087f4ccfca8ef35e249405c5f90e655f8ae97b9accf46725exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7029742.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7029742.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3752
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1619764.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1619764.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4016
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4451530.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4451530.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2416
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4747482.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4747482.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2340
          • 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:4752
            • 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:1580
            • 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:2096
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:1488
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3652
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3700
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:1360
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3848
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:432
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1604
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4603724.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4603724.exe
                    3⤵
                    • Executes dropped EXE
                    PID:548
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3160
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4360
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3360

              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\y7029742.exe
                Filesize

                390KB

                MD5

                5fb45fc0826db024d6fad1cb5c962574

                SHA1

                6fb7b03bf61bdb02c5535f7d51b978c6ad77a81c

                SHA256

                24a0a31266775464fdd0b8f66e1e457ba5391371774cb2e0bf2e59162729adef

                SHA512

                28d94c95f7b4311f496cd7312c0bbebc2420565626770e51b198557c0644ad22f1a29689d7cde3a61d41534e235622d4823e14396f46d6938eb561db2f381c83

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y7029742.exe
                Filesize

                390KB

                MD5

                5fb45fc0826db024d6fad1cb5c962574

                SHA1

                6fb7b03bf61bdb02c5535f7d51b978c6ad77a81c

                SHA256

                24a0a31266775464fdd0b8f66e1e457ba5391371774cb2e0bf2e59162729adef

                SHA512

                28d94c95f7b4311f496cd7312c0bbebc2420565626770e51b198557c0644ad22f1a29689d7cde3a61d41534e235622d4823e14396f46d6938eb561db2f381c83

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4603724.exe
                Filesize

                173KB

                MD5

                968cb18ca51b75e1a139f0aa8031dea5

                SHA1

                4ea8eb2349e93d42c89b7c75b3d15851be1180e6

                SHA256

                7150dc4fe6f61cf9adef93331e80534fe0e35c3b5b704ba55c3604e3dbe7c5f6

                SHA512

                bfd03839a736710e224c1b0d13b0b9ffb06fe834008a75c5cedf6721798c0791cdae891b88f6550e8fb1f4c653ef36ed949567cdd16b0031a2e58ae234a4d179

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4603724.exe
                Filesize

                173KB

                MD5

                968cb18ca51b75e1a139f0aa8031dea5

                SHA1

                4ea8eb2349e93d42c89b7c75b3d15851be1180e6

                SHA256

                7150dc4fe6f61cf9adef93331e80534fe0e35c3b5b704ba55c3604e3dbe7c5f6

                SHA512

                bfd03839a736710e224c1b0d13b0b9ffb06fe834008a75c5cedf6721798c0791cdae891b88f6550e8fb1f4c653ef36ed949567cdd16b0031a2e58ae234a4d179

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1619764.exe
                Filesize

                234KB

                MD5

                fc1e66a9f57ad8d7afef3b9c700e6f1a

                SHA1

                066c2f20c4d5cde9187215de2cda10cbfe206161

                SHA256

                9de4ecc361cd8ff09b7627699ed77108bcbeed3541b3f2093555eb7a279723b0

                SHA512

                f376a0ff4a3caea6a3bc447bcd0aba872ae81c5607de982ef07e0949a7be34fc0ca479344c9f9c7a2a1527784dcc6355ad73bd626abbd89781db99ff82939f65

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1619764.exe
                Filesize

                234KB

                MD5

                fc1e66a9f57ad8d7afef3b9c700e6f1a

                SHA1

                066c2f20c4d5cde9187215de2cda10cbfe206161

                SHA256

                9de4ecc361cd8ff09b7627699ed77108bcbeed3541b3f2093555eb7a279723b0

                SHA512

                f376a0ff4a3caea6a3bc447bcd0aba872ae81c5607de982ef07e0949a7be34fc0ca479344c9f9c7a2a1527784dcc6355ad73bd626abbd89781db99ff82939f65

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4451530.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k4451530.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4747482.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4747482.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/548-174-0x0000000000080000-0x00000000000B0000-memory.dmp
                Filesize

                192KB

              • memory/548-178-0x0000000004A60000-0x0000000004A70000-memory.dmp
                Filesize

                64KB

              • memory/548-180-0x0000000004BB0000-0x0000000004BEC000-memory.dmp
                Filesize

                240KB

              • memory/548-181-0x00000000735F0000-0x0000000073DA0000-memory.dmp
                Filesize

                7.7MB

              • memory/548-179-0x0000000004A40000-0x0000000004A52000-memory.dmp
                Filesize

                72KB

              • memory/548-183-0x0000000004A60000-0x0000000004A70000-memory.dmp
                Filesize

                64KB

              • memory/548-177-0x0000000004C80000-0x0000000004D8A000-memory.dmp
                Filesize

                1.0MB

              • memory/548-176-0x0000000005190000-0x00000000057A8000-memory.dmp
                Filesize

                6.1MB

              • memory/548-175-0x00000000735F0000-0x0000000073DA0000-memory.dmp
                Filesize

                7.7MB

              • memory/2416-157-0x00007FFA321A0000-0x00007FFA32C61000-memory.dmp
                Filesize

                10.8MB

              • memory/2416-155-0x00007FFA321A0000-0x00007FFA32C61000-memory.dmp
                Filesize

                10.8MB

              • memory/2416-154-0x0000000000330000-0x000000000033A000-memory.dmp
                Filesize

                40KB