Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09/03/2023, 15:07

General

  • Target

    74d488ca0056cbd57a53d68359363cddcbdd5b2ab64d1e9b29526673d02c7746.exe

  • Size

    731KB

  • MD5

    c94fd660107a2a25f02fdbcc40b60fb5

  • SHA1

    3df0849fb3395d62508426ab9107f708d4e698f1

  • SHA256

    74d488ca0056cbd57a53d68359363cddcbdd5b2ab64d1e9b29526673d02c7746

  • SHA512

    5de677fb103b173853cfd9c5382ae496846fd304061f46e53f8eb15323f0748bb00999a1385d8c2d3bdacd746cd534a22d316b512822405f6621533bf506f6e1

  • SSDEEP

    12288:Lf0zMO4wfj7fKqyQyHLkp0RcP6hETH+Ibj++aHKqwldxV3cakwlJ83PnZ:kM3wnfLyQ9nSmbSVwDN43vZ

Malware Config

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Signatures

  • Amadey

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

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 2 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74d488ca0056cbd57a53d68359363cddcbdd5b2ab64d1e9b29526673d02c7746.exe
    "C:\Users\Admin\AppData\Local\Temp\74d488ca0056cbd57a53d68359363cddcbdd5b2ab64d1e9b29526673d02c7746.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\film5950.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\film5950.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1248
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bum8113.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bum8113.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4156
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\con3150.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\con3150.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1884
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRF92s79.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRF92s79.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3880
      • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe
        "C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3980
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN metafor.exe /TR "C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:4140
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "metafor.exe" /P "Admin:N"&&CACLS "metafor.exe" /P "Admin:R" /E&&echo Y|CACLS "..\5975271bda" /P "Admin:N"&&CACLS "..\5975271bda" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:3056
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:708
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "metafor.exe" /P "Admin:N"
              5⤵
                PID:3208
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "metafor.exe" /P "Admin:R" /E
                5⤵
                  PID:4572
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:4500
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\5975271bda" /P "Admin:N"
                    5⤵
                      PID:4576
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\5975271bda" /P "Admin:R" /E
                      5⤵
                        PID:4592
              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe
                C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe
                1⤵
                • Executes dropped EXE
                PID:4560
              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe
                C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe
                1⤵
                • Executes dropped EXE
                PID:4556

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\5975271bda\metafor.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRF92s79.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dRF92s79.exe

                Filesize

                226KB

                MD5

                8627ebe3777cc777ed2a14b907162224

                SHA1

                06eeed93eb3094f9d0b13ac4a6936f7088fbbdaa

                SHA256

                319b22945beeb7424fe6db1e9953ad5f2dc12cbba2fe24e599c3deda678893bb

                SHA512

                9de429300c95d52452caeb80c9d44ff72714f017319e416649c2100f882c394f5ab9f3876cc68d338f4b5a3cd58337defff9405be64c87d078edd0d86259c845

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\film5950.exe

                Filesize

                382KB

                MD5

                65e4e4f30a4aef3d28440aefb0a4b05b

                SHA1

                9ba27fc1878e66823785565db46369ca3b065d35

                SHA256

                56566c47f68d8ec0b75f780b64efe454c5bf0ecd29dfd9f0ca75378dc0a002fa

                SHA512

                86ba9d1b36fc3f8e53465ae1492d7d4df2d7b34fa5805a0d669452cea7b3bc4001a3ac62a1d0d871ed5786f08eaaff6c446964d8d72c8dff697a7ab5f63032e4

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\film5950.exe

                Filesize

                382KB

                MD5

                65e4e4f30a4aef3d28440aefb0a4b05b

                SHA1

                9ba27fc1878e66823785565db46369ca3b065d35

                SHA256

                56566c47f68d8ec0b75f780b64efe454c5bf0ecd29dfd9f0ca75378dc0a002fa

                SHA512

                86ba9d1b36fc3f8e53465ae1492d7d4df2d7b34fa5805a0d669452cea7b3bc4001a3ac62a1d0d871ed5786f08eaaff6c446964d8d72c8dff697a7ab5f63032e4

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bum8113.exe

                Filesize

                323KB

                MD5

                ee43881ab62092621b2d2e22a0295878

                SHA1

                0339221e3f787602fea6a0541817565d751a293c

                SHA256

                2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

                SHA512

                df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bum8113.exe

                Filesize

                323KB

                MD5

                ee43881ab62092621b2d2e22a0295878

                SHA1

                0339221e3f787602fea6a0541817565d751a293c

                SHA256

                2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

                SHA512

                df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\con3150.exe

                Filesize

                175KB

                MD5

                92f2a148b8f701e50e2f838f73d4d7b7

                SHA1

                324d8546e35d4f4285cac15b21620299ba5cb023

                SHA256

                9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

                SHA512

                3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\con3150.exe

                Filesize

                175KB

                MD5

                92f2a148b8f701e50e2f838f73d4d7b7

                SHA1

                324d8546e35d4f4285cac15b21620299ba5cb023

                SHA256

                9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

                SHA512

                3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

              • memory/780-211-0x0000000000400000-0x000000000053A000-memory.dmp

                Filesize

                1.2MB

              • memory/780-175-0x0000000000400000-0x000000000053A000-memory.dmp

                Filesize

                1.2MB

              • memory/780-124-0x0000000004220000-0x00000000042AF000-memory.dmp

                Filesize

                572KB

              • memory/780-176-0x0000000004220000-0x00000000042AF000-memory.dmp

                Filesize

                572KB

              • memory/1884-192-0x0000000005A20000-0x0000000005A6B000-memory.dmp

                Filesize

                300KB

              • memory/1884-199-0x0000000007240000-0x0000000007290000-memory.dmp

                Filesize

                320KB

              • memory/1884-200-0x00000000058F0000-0x0000000005900000-memory.dmp

                Filesize

                64KB

              • memory/1884-198-0x00000000071C0000-0x0000000007236000-memory.dmp

                Filesize

                472KB

              • memory/1884-197-0x0000000007670000-0x0000000007B9C000-memory.dmp

                Filesize

                5.2MB

              • memory/1884-196-0x0000000006F70000-0x0000000007132000-memory.dmp

                Filesize

                1.8MB

              • memory/1884-195-0x0000000005CA0000-0x0000000005D06000-memory.dmp

                Filesize

                408KB

              • memory/1884-194-0x0000000005C00000-0x0000000005C92000-memory.dmp

                Filesize

                584KB

              • memory/1884-191-0x00000000058F0000-0x0000000005900000-memory.dmp

                Filesize

                64KB

              • memory/1884-190-0x00000000058A0000-0x00000000058DE000-memory.dmp

                Filesize

                248KB

              • memory/1884-189-0x0000000005840000-0x0000000005852000-memory.dmp

                Filesize

                72KB

              • memory/1884-188-0x0000000005910000-0x0000000005A1A000-memory.dmp

                Filesize

                1.0MB

              • memory/1884-187-0x0000000005D90000-0x0000000006396000-memory.dmp

                Filesize

                6.0MB

              • memory/1884-186-0x0000000000FE0000-0x0000000001012000-memory.dmp

                Filesize

                200KB

              • memory/4156-170-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-142-0x0000000004BF0000-0x00000000050EE000-memory.dmp

                Filesize

                5.0MB

              • memory/4156-182-0x0000000000400000-0x00000000004D4000-memory.dmp

                Filesize

                848KB

              • memory/4156-152-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-150-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-178-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-177-0x0000000000400000-0x00000000004D4000-memory.dmp

                Filesize

                848KB

              • memory/4156-154-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-156-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-174-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-172-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-166-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-180-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-179-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-148-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-164-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-162-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-158-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-160-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-147-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-146-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-145-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-144-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/4156-143-0x00000000025B0000-0x00000000025C8000-memory.dmp

                Filesize

                96KB

              • memory/4156-168-0x00000000025B0000-0x00000000025C2000-memory.dmp

                Filesize

                72KB

              • memory/4156-141-0x00000000023D0000-0x00000000023EA000-memory.dmp

                Filesize

                104KB

              • memory/4156-140-0x00000000001D0000-0x00000000001FD000-memory.dmp

                Filesize

                180KB