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Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/07/2023, 09:17

General

  • Target

    7a48b3323c65c0b43f5e82d564b590101d893e83b6fa806e40d177ed28f9d462.exe

  • Size

    514KB

  • MD5

    5f8be4a2c4f46a938cf12e8677bce3cf

  • SHA1

    8041f19c681e692d0e1ea88aae40b8307730dd23

  • SHA256

    7a48b3323c65c0b43f5e82d564b590101d893e83b6fa806e40d177ed28f9d462

  • SHA512

    469a0d1d0214887c4a5d5857e9c395529bc4016f55433e44d92fcb265364e5c023a212b05b6d65734057ea77928eac4e253a4935219ba54b153b07af6f99688e

  • SSDEEP

    12288:XMrLy90Uj/40+9utrGnqVWpTrHyguyWZx297/r2:IyTj4eVoiJyWL297C

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

zahar

C2

77.91.68.56:19071

Attributes
  • auth_value

    94c55a31fcf1761f07eeb4a0c6fb74fa

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.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • 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
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • 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 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7a48b3323c65c0b43f5e82d564b590101d893e83b6fa806e40d177ed28f9d462.exe
    "C:\Users\Admin\AppData\Local\Temp\7a48b3323c65c0b43f5e82d564b590101d893e83b6fa806e40d177ed28f9d462.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1912
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1743662.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1743662.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1608
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v5855414.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v5855414.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3444
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a7871805.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a7871805.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4904
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3537763.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3537763.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4228
          • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
            "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:3852
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:2644
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:1036
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2780
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "danke.exe" /P "Admin:N"
                  7⤵
                    PID:3696
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "danke.exe" /P "Admin:R" /E
                    7⤵
                      PID:5036
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:1376
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\3ec1f323b5" /P "Admin:N"
                        7⤵
                          PID:3384
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\3ec1f323b5" /P "Admin:R" /E
                          7⤵
                            PID:3788
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1260
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c4077290.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c4077290.exe
                    3⤵
                    • Executes dropped EXE
                    • Checks SCSI registry key(s)
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious behavior: MapViewOfSection
                    PID:2828
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d9192694.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d9192694.exe
                  2⤵
                  • Executes dropped EXE
                  PID:1116
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:2872
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:4776

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d9192694.exe

                Filesize

                174KB

                MD5

                0140cf43e2bc6bc3c4ad29d83ced678c

                SHA1

                f64e796c46af380694c2384f65d3a1e8ce7e228f

                SHA256

                f2d9a2bee8bf3f3b7dcbc2745107fc86dd1c1db159991d2f6f5828c5284b9061

                SHA512

                0d8db4204f923bb3744665d1dcfe4d53ec8c6507e7a4c9c17070b8923a68f1d2109a829cf91d874981037e17120916c01b14ca7bcbd323bc2a85e9a6db79bec2

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d9192694.exe

                Filesize

                174KB

                MD5

                0140cf43e2bc6bc3c4ad29d83ced678c

                SHA1

                f64e796c46af380694c2384f65d3a1e8ce7e228f

                SHA256

                f2d9a2bee8bf3f3b7dcbc2745107fc86dd1c1db159991d2f6f5828c5284b9061

                SHA512

                0d8db4204f923bb3744665d1dcfe4d53ec8c6507e7a4c9c17070b8923a68f1d2109a829cf91d874981037e17120916c01b14ca7bcbd323bc2a85e9a6db79bec2

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1743662.exe

                Filesize

                359KB

                MD5

                4b759e398b031414ce7e2abeac673a32

                SHA1

                697e026bdc1f62362c65006e414521d2c6e03911

                SHA256

                30077b28dc9d604d6fd07892a945ad85707a55f4feceb953f1415323e0d62bbe

                SHA512

                f3cfbc0d13ea42b5bf74f98028e51af4e61daeec2b97bdf9f77cd271ffc511d231f8f8cf23b34d87b985402e81262dced5ea90df28d2115962e866bdfef50c49

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1743662.exe

                Filesize

                359KB

                MD5

                4b759e398b031414ce7e2abeac673a32

                SHA1

                697e026bdc1f62362c65006e414521d2c6e03911

                SHA256

                30077b28dc9d604d6fd07892a945ad85707a55f4feceb953f1415323e0d62bbe

                SHA512

                f3cfbc0d13ea42b5bf74f98028e51af4e61daeec2b97bdf9f77cd271ffc511d231f8f8cf23b34d87b985402e81262dced5ea90df28d2115962e866bdfef50c49

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c4077290.exe

                Filesize

                30KB

                MD5

                c984203f401c78346bc0687391dab57c

                SHA1

                efaa9be41f2bd6003468de4c387a90eab4305abe

                SHA256

                dcf01519a015e531aad2c3822ae4cd63a560face19557dabe6a53255783760dd

                SHA512

                468d8bc1deda5343a7e3ad197ab9cf84ce2958713014e2cac3e71c5b64c0f3f5d661c2b755a63059bc4c6b88f0ffce9568b14429e08ffe0e0fafeb05fb68ea17

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c4077290.exe

                Filesize

                30KB

                MD5

                c984203f401c78346bc0687391dab57c

                SHA1

                efaa9be41f2bd6003468de4c387a90eab4305abe

                SHA256

                dcf01519a015e531aad2c3822ae4cd63a560face19557dabe6a53255783760dd

                SHA512

                468d8bc1deda5343a7e3ad197ab9cf84ce2958713014e2cac3e71c5b64c0f3f5d661c2b755a63059bc4c6b88f0ffce9568b14429e08ffe0e0fafeb05fb68ea17

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v5855414.exe

                Filesize

                235KB

                MD5

                20f2435f68f5fb50478c4722b5d02d64

                SHA1

                d6565ccf35b8be79fd8093592399f15ee8610470

                SHA256

                55ecfb9e45710f9d2e296f93c7e446ebf0382108ad02e573efe5550bc81530e3

                SHA512

                b3a305297aa23c1d084e5c6572ec4a2ba3e5158e3dbfbd14f91f4daf80ef4cc27e4e37a5ac626ff2d9fc94c6dcb3a2236bd7e852a693e4991362296d70e90cb8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v5855414.exe

                Filesize

                235KB

                MD5

                20f2435f68f5fb50478c4722b5d02d64

                SHA1

                d6565ccf35b8be79fd8093592399f15ee8610470

                SHA256

                55ecfb9e45710f9d2e296f93c7e446ebf0382108ad02e573efe5550bc81530e3

                SHA512

                b3a305297aa23c1d084e5c6572ec4a2ba3e5158e3dbfbd14f91f4daf80ef4cc27e4e37a5ac626ff2d9fc94c6dcb3a2236bd7e852a693e4991362296d70e90cb8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a7871805.exe

                Filesize

                12KB

                MD5

                82b8f09804fb00c9ee2e0b21ec98db13

                SHA1

                940ba73feeafb6ee961ed065de17dbd43f9d8177

                SHA256

                5c18c250f6fb2a1cb9e35ab203a130c2e0b2d72db0150c43698d348558eca81e

                SHA512

                569fd977b772df2f93b926fd6c04c60ea30e58e06717cb88144ded1ed711952506916a1b7b62a5892b9018b78ab7ed1dc42a308ddba1fd8d2371a5231c1f8fbb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\a7871805.exe

                Filesize

                12KB

                MD5

                82b8f09804fb00c9ee2e0b21ec98db13

                SHA1

                940ba73feeafb6ee961ed065de17dbd43f9d8177

                SHA256

                5c18c250f6fb2a1cb9e35ab203a130c2e0b2d72db0150c43698d348558eca81e

                SHA512

                569fd977b772df2f93b926fd6c04c60ea30e58e06717cb88144ded1ed711952506916a1b7b62a5892b9018b78ab7ed1dc42a308ddba1fd8d2371a5231c1f8fbb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3537763.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b3537763.exe

                Filesize

                224KB

                MD5

                f430138491e975767229a05e753e0749

                SHA1

                10e9e938790509ba3c92870be334af4a0239dbea

                SHA256

                1e6317ea02a66f940ea1a1970aa227641eefcf1566616a04bf23ac93b300c47f

                SHA512

                3f8c0f8f5e758390c4f14b90eb0b7b3ca82661c778c3e65e788b68876315b495fb397b2c5cc84624e951681626c10a7ca03fcd249f3586c64bf88baab4b4ca58

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                272B

                MD5

                d867eabb1be5b45bc77bb06814e23640

                SHA1

                3139a51ce7e8462c31070363b9532c13cc52c82d

                SHA256

                38c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349

                SHA512

                afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59

              • memory/1116-188-0x0000000005410000-0x000000000544C000-memory.dmp

                Filesize

                240KB

              • memory/1116-189-0x0000000072760000-0x0000000072F10000-memory.dmp

                Filesize

                7.7MB

              • memory/1116-184-0x00000000059B0000-0x0000000005FC8000-memory.dmp

                Filesize

                6.1MB

              • memory/1116-185-0x00000000054A0000-0x00000000055AA000-memory.dmp

                Filesize

                1.0MB

              • memory/1116-186-0x00000000053B0000-0x00000000053C2000-memory.dmp

                Filesize

                72KB

              • memory/1116-187-0x0000000005380000-0x0000000005390000-memory.dmp

                Filesize

                64KB

              • memory/1116-182-0x00000000008D0000-0x0000000000900000-memory.dmp

                Filesize

                192KB

              • memory/1116-183-0x0000000072760000-0x0000000072F10000-memory.dmp

                Filesize

                7.7MB

              • memory/1116-190-0x0000000005380000-0x0000000005390000-memory.dmp

                Filesize

                64KB

              • memory/2828-176-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/2828-173-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/3208-175-0x0000000002B30000-0x0000000002B46000-memory.dmp

                Filesize

                88KB

              • memory/4904-157-0x00007FFDA9570000-0x00007FFDAA031000-memory.dmp

                Filesize

                10.8MB

              • memory/4904-155-0x00007FFDA9570000-0x00007FFDAA031000-memory.dmp

                Filesize

                10.8MB

              • memory/4904-154-0x0000000000CB0000-0x0000000000CBA000-memory.dmp

                Filesize

                40KB