Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-07-2023 22:53

General

  • Target

    23c52e26ff654f4d2533907a4f982dbe6b95b2b613a61bb8be3d046cebcaada6.exe

  • Size

    517KB

  • MD5

    f69a70ac25e4f06af1ec13af58bfafb5

  • SHA1

    3587be1212e69adff81b765cd75538939afbdb31

  • SHA256

    23c52e26ff654f4d2533907a4f982dbe6b95b2b613a61bb8be3d046cebcaada6

  • SHA512

    76ab701b1e292915df4b78d81f29100e5e81fe7b45d2e729ce77e55bf6633d19aa9db47b8455520b1019737926986788b27ab667ddcf0b4f28841b76461417ad

  • SSDEEP

    12288:jMrBy909XKIhQs0vmarDuk2Vl2x8enylreg:2y3ZzOV28ag

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

lodka

C2

77.91.124.156:19071

Attributes
  • auth_value

    76f99d6cc9332c02bb9728c3ba80d3a9

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\23c52e26ff654f4d2533907a4f982dbe6b95b2b613a61bb8be3d046cebcaada6.exe
    "C:\Users\Admin\AppData\Local\Temp\23c52e26ff654f4d2533907a4f982dbe6b95b2b613a61bb8be3d046cebcaada6.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5463059.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5463059.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3424
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4220401.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4220401.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2844
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3400396.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3400396.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2652
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5183800.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5183800.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4540
          • 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:2852
            • 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:3856
            • 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:5060
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4956
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3492
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3328
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4372
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3928
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2788
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3616
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7541941.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7541941.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4004
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:924
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4968

              Network

              MITRE ATT&CK Enterprise v15

              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\y5463059.exe

                Filesize

                390KB

                MD5

                d5081d39bc99d0145c8a64ece1e2f31f

                SHA1

                f46b586ca120c4ef93e57f708e619d5ce9068669

                SHA256

                995e2ad54358cdbd743f8242e929e3dfedc8558d7f1450a89204f19571f435dc

                SHA512

                81555321f712333dc2d5312162aa0123f5b2616fca7434534a4a25a8f58880b142ba77d89c0c7ccc3f7a58c0c58deb7164e29f020a338afdc7c8221c74623693

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5463059.exe

                Filesize

                390KB

                MD5

                d5081d39bc99d0145c8a64ece1e2f31f

                SHA1

                f46b586ca120c4ef93e57f708e619d5ce9068669

                SHA256

                995e2ad54358cdbd743f8242e929e3dfedc8558d7f1450a89204f19571f435dc

                SHA512

                81555321f712333dc2d5312162aa0123f5b2616fca7434534a4a25a8f58880b142ba77d89c0c7ccc3f7a58c0c58deb7164e29f020a338afdc7c8221c74623693

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7541941.exe

                Filesize

                173KB

                MD5

                bbc201120fb88fc8886a4e61e2fc8a7c

                SHA1

                0fc8ae8930a12dab606e948a2185a25941b0eba1

                SHA256

                899f4059b307721b0ac74ffb2f4f68d43e2bf33855dcfc5d28d3f3a26e873e70

                SHA512

                bf253e03d276611f8c80bcf046f75378e60d2f148088fb2fba7fdc0d88bf29b62848bedb46971365bc80d539eff0f83d2a402ed7583d65342c0ab926810f319b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m7541941.exe

                Filesize

                173KB

                MD5

                bbc201120fb88fc8886a4e61e2fc8a7c

                SHA1

                0fc8ae8930a12dab606e948a2185a25941b0eba1

                SHA256

                899f4059b307721b0ac74ffb2f4f68d43e2bf33855dcfc5d28d3f3a26e873e70

                SHA512

                bf253e03d276611f8c80bcf046f75378e60d2f148088fb2fba7fdc0d88bf29b62848bedb46971365bc80d539eff0f83d2a402ed7583d65342c0ab926810f319b

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4220401.exe

                Filesize

                234KB

                MD5

                f4027d33b2e3806c61abd41248818687

                SHA1

                da7e0a51e7437fdff90f9055efbc963cc356f0c3

                SHA256

                9f3fbb93f93ba2d1e7aa31a5194dd821d539b30a510a82e19f5233e3534892cc

                SHA512

                780defe8e0c0b3f8da93d57eab524ba9e66871a8c6b61bece8abdba47226bac4088a5172c479633e4f0a205538826d37da944a7e9505184d46e7538471e07570

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y4220401.exe

                Filesize

                234KB

                MD5

                f4027d33b2e3806c61abd41248818687

                SHA1

                da7e0a51e7437fdff90f9055efbc963cc356f0c3

                SHA256

                9f3fbb93f93ba2d1e7aa31a5194dd821d539b30a510a82e19f5233e3534892cc

                SHA512

                780defe8e0c0b3f8da93d57eab524ba9e66871a8c6b61bece8abdba47226bac4088a5172c479633e4f0a205538826d37da944a7e9505184d46e7538471e07570

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3400396.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k3400396.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5183800.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l5183800.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/2652-155-0x00007FFBF5A10000-0x00007FFBF64D1000-memory.dmp

                Filesize

                10.8MB

              • memory/2652-157-0x00007FFBF5A10000-0x00007FFBF64D1000-memory.dmp

                Filesize

                10.8MB

              • memory/2652-154-0x0000000000180000-0x000000000018A000-memory.dmp

                Filesize

                40KB

              • memory/4004-179-0x0000000005580000-0x0000000005590000-memory.dmp

                Filesize

                64KB

              • memory/4004-178-0x0000000005690000-0x00000000056A2000-memory.dmp

                Filesize

                72KB

              • memory/4004-180-0x00000000056F0000-0x000000000572C000-memory.dmp

                Filesize

                240KB

              • memory/4004-181-0x00000000735A0000-0x0000000073D50000-memory.dmp

                Filesize

                7.7MB

              • memory/4004-182-0x0000000005580000-0x0000000005590000-memory.dmp

                Filesize

                64KB

              • memory/4004-177-0x00000000057A0000-0x00000000058AA000-memory.dmp

                Filesize

                1.0MB

              • memory/4004-176-0x0000000005CB0000-0x00000000062C8000-memory.dmp

                Filesize

                6.1MB

              • memory/4004-175-0x00000000735A0000-0x0000000073D50000-memory.dmp

                Filesize

                7.7MB

              • memory/4004-174-0x0000000000D00000-0x0000000000D30000-memory.dmp

                Filesize

                192KB