Analysis

  • max time kernel
    138s
  • max time network
    196s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    06/05/2023, 20:17

General

  • Target

    060ab8886c368c3f36070b042eaa2a625f8d3206ad931b7922bb2d919a83c277.exe

  • Size

    1.2MB

  • MD5

    65801f4ca5f825e3535c9b15eebfc061

  • SHA1

    fb02567098428daae54edaa035ffe8c2814e4c17

  • SHA256

    060ab8886c368c3f36070b042eaa2a625f8d3206ad931b7922bb2d919a83c277

  • SHA512

    4579cfdc4d81677690a9356fb3af8cd5d0f9dc2d5dea31680ab72117526d74713b8d3f196ce9c47bbb63aabd20b878620e04df289f2510f8a1d543dcb85c300d

  • SSDEEP

    24576:2ynnoqpSzGXvuxaWwGkLLDwip+mEBv7K/LKATeT3Ys/Nv0oQpT62hx+MYlgo+6:FnoWAUaaWDkLLB34v7K/LKr3Xxp2hx+1

Malware Config

Extracted

Family

redline

Botnet

luser

C2

185.161.248.73:4164

Attributes
  • auth_value

    cf14a84de9a3b6b7b8981202f3b616fb

Signatures

  • 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 5 IoCs
  • Loads dropped DLL 11 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\060ab8886c368c3f36070b042eaa2a625f8d3206ad931b7922bb2d919a83c277.exe
    "C:\Users\Admin\AppData\Local\Temp\060ab8886c368c3f36070b042eaa2a625f8d3206ad931b7922bb2d919a83c277.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1124
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1212
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:472
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1880
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:1584

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe

          Filesize

          1.0MB

          MD5

          4b9208f0b84d3de928881709b9e336fc

          SHA1

          7023ee6dfc6f4bbc63bbd52b8856edf01e1a1e11

          SHA256

          c3d0daab63c272d669b2351bae97199fa785062e64756a1b60236a804310add7

          SHA512

          9d3d47c6cce3f3c3270e708ac17e87e178cfab4f021740ea1b0a7a57d55bb6a8caa7bfe388e789c28f22450ea2e0a224a112be0ed75abc46e7c456ff42d4c856

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe

          Filesize

          1.0MB

          MD5

          4b9208f0b84d3de928881709b9e336fc

          SHA1

          7023ee6dfc6f4bbc63bbd52b8856edf01e1a1e11

          SHA256

          c3d0daab63c272d669b2351bae97199fa785062e64756a1b60236a804310add7

          SHA512

          9d3d47c6cce3f3c3270e708ac17e87e178cfab4f021740ea1b0a7a57d55bb6a8caa7bfe388e789c28f22450ea2e0a224a112be0ed75abc46e7c456ff42d4c856

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe

          Filesize

          890KB

          MD5

          4de377cfeba517cbcf0588dfc209f9da

          SHA1

          12274aea5a548c5f4ba36dd8a705fd370460dc13

          SHA256

          9e7934a27c655ad6d4b27f3ef19ee59ede73c662942fdf2733c17dc4f6ac889f

          SHA512

          f9d094b344009513e7613b7759377ffb2e3cd1d0a140fafb39b613ec6ae13317e0d1167c885138421589f28c41b8e376c6bc062b8537e80be4749aa3e72d4087

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe

          Filesize

          890KB

          MD5

          4de377cfeba517cbcf0588dfc209f9da

          SHA1

          12274aea5a548c5f4ba36dd8a705fd370460dc13

          SHA256

          9e7934a27c655ad6d4b27f3ef19ee59ede73c662942fdf2733c17dc4f6ac889f

          SHA512

          f9d094b344009513e7613b7759377ffb2e3cd1d0a140fafb39b613ec6ae13317e0d1167c885138421589f28c41b8e376c6bc062b8537e80be4749aa3e72d4087

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe

          Filesize

          405KB

          MD5

          26e2ffd027ccf7347941d4615a29681d

          SHA1

          2cf7d03be8cecd6723d6b417ee8a36502c58d59d

          SHA256

          f81c4fc186ead2d3e70f97468b40e232a37aceb02d8083a8a2894f334dd7ff8b

          SHA512

          b86ce561a3988bae9d9aaaa7acdaf82ef6d3158bdca53c0480e0d7e691f63960e983e475efce2b0e0c8f1ced17a2970ac9201ffe32c033e9d526ec5a452175ea

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe

          Filesize

          405KB

          MD5

          26e2ffd027ccf7347941d4615a29681d

          SHA1

          2cf7d03be8cecd6723d6b417ee8a36502c58d59d

          SHA256

          f81c4fc186ead2d3e70f97468b40e232a37aceb02d8083a8a2894f334dd7ff8b

          SHA512

          b86ce561a3988bae9d9aaaa7acdaf82ef6d3158bdca53c0480e0d7e691f63960e983e475efce2b0e0c8f1ced17a2970ac9201ffe32c033e9d526ec5a452175ea

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe

          Filesize

          168KB

          MD5

          85e192104aab95515178075adb2f6f35

          SHA1

          9d51b91cdee6204bc9fdc766ae80174629586167

          SHA256

          47507931855261b6b875eb15a40ab81e7108e287143bf07398336cc2947a820b

          SHA512

          e068a9c49603409eb632f54c7b8a1fd84c541943a40cbdeed392043a9fd87ff14927f91b6b729512fdea5c5f7a0b798adfec7bb631481e5444593a3263c0417a

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe

          Filesize

          168KB

          MD5

          85e192104aab95515178075adb2f6f35

          SHA1

          9d51b91cdee6204bc9fdc766ae80174629586167

          SHA256

          47507931855261b6b875eb15a40ab81e7108e287143bf07398336cc2947a820b

          SHA512

          e068a9c49603409eb632f54c7b8a1fd84c541943a40cbdeed392043a9fd87ff14927f91b6b729512fdea5c5f7a0b798adfec7bb631481e5444593a3263c0417a

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe

          Filesize

          1.0MB

          MD5

          4b9208f0b84d3de928881709b9e336fc

          SHA1

          7023ee6dfc6f4bbc63bbd52b8856edf01e1a1e11

          SHA256

          c3d0daab63c272d669b2351bae97199fa785062e64756a1b60236a804310add7

          SHA512

          9d3d47c6cce3f3c3270e708ac17e87e178cfab4f021740ea1b0a7a57d55bb6a8caa7bfe388e789c28f22450ea2e0a224a112be0ed75abc46e7c456ff42d4c856

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z20699477.exe

          Filesize

          1.0MB

          MD5

          4b9208f0b84d3de928881709b9e336fc

          SHA1

          7023ee6dfc6f4bbc63bbd52b8856edf01e1a1e11

          SHA256

          c3d0daab63c272d669b2351bae97199fa785062e64756a1b60236a804310add7

          SHA512

          9d3d47c6cce3f3c3270e708ac17e87e178cfab4f021740ea1b0a7a57d55bb6a8caa7bfe388e789c28f22450ea2e0a224a112be0ed75abc46e7c456ff42d4c856

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe

          Filesize

          890KB

          MD5

          4de377cfeba517cbcf0588dfc209f9da

          SHA1

          12274aea5a548c5f4ba36dd8a705fd370460dc13

          SHA256

          9e7934a27c655ad6d4b27f3ef19ee59ede73c662942fdf2733c17dc4f6ac889f

          SHA512

          f9d094b344009513e7613b7759377ffb2e3cd1d0a140fafb39b613ec6ae13317e0d1167c885138421589f28c41b8e376c6bc062b8537e80be4749aa3e72d4087

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z85031656.exe

          Filesize

          890KB

          MD5

          4de377cfeba517cbcf0588dfc209f9da

          SHA1

          12274aea5a548c5f4ba36dd8a705fd370460dc13

          SHA256

          9e7934a27c655ad6d4b27f3ef19ee59ede73c662942fdf2733c17dc4f6ac889f

          SHA512

          f9d094b344009513e7613b7759377ffb2e3cd1d0a140fafb39b613ec6ae13317e0d1167c885138421589f28c41b8e376c6bc062b8537e80be4749aa3e72d4087

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe

          Filesize

          405KB

          MD5

          26e2ffd027ccf7347941d4615a29681d

          SHA1

          2cf7d03be8cecd6723d6b417ee8a36502c58d59d

          SHA256

          f81c4fc186ead2d3e70f97468b40e232a37aceb02d8083a8a2894f334dd7ff8b

          SHA512

          b86ce561a3988bae9d9aaaa7acdaf82ef6d3158bdca53c0480e0d7e691f63960e983e475efce2b0e0c8f1ced17a2970ac9201ffe32c033e9d526ec5a452175ea

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z68875718.exe

          Filesize

          405KB

          MD5

          26e2ffd027ccf7347941d4615a29681d

          SHA1

          2cf7d03be8cecd6723d6b417ee8a36502c58d59d

          SHA256

          f81c4fc186ead2d3e70f97468b40e232a37aceb02d8083a8a2894f334dd7ff8b

          SHA512

          b86ce561a3988bae9d9aaaa7acdaf82ef6d3158bdca53c0480e0d7e691f63960e983e475efce2b0e0c8f1ced17a2970ac9201ffe32c033e9d526ec5a452175ea

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\s21247620.exe

          Filesize

          345KB

          MD5

          9c0cd4c0f978ad7ee3ec664064908df0

          SHA1

          e19cf0835d7adad40c5da4421ad018a7d6850681

          SHA256

          5ddba1ad7c22a300fbe7cdc2876a3d3ddb71c8d42d6f2140463f64ae355043b8

          SHA512

          d7474fdc174cf928e1ea12af44782f780ca8500405b15fb7b88c2e1aa798589df7bc385782ec3e075f62da3184e6871a1284c2cb992f94d756342a8206465562

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe

          Filesize

          168KB

          MD5

          85e192104aab95515178075adb2f6f35

          SHA1

          9d51b91cdee6204bc9fdc766ae80174629586167

          SHA256

          47507931855261b6b875eb15a40ab81e7108e287143bf07398336cc2947a820b

          SHA512

          e068a9c49603409eb632f54c7b8a1fd84c541943a40cbdeed392043a9fd87ff14927f91b6b729512fdea5c5f7a0b798adfec7bb631481e5444593a3263c0417a

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\t67257630.exe

          Filesize

          168KB

          MD5

          85e192104aab95515178075adb2f6f35

          SHA1

          9d51b91cdee6204bc9fdc766ae80174629586167

          SHA256

          47507931855261b6b875eb15a40ab81e7108e287143bf07398336cc2947a820b

          SHA512

          e068a9c49603409eb632f54c7b8a1fd84c541943a40cbdeed392043a9fd87ff14927f91b6b729512fdea5c5f7a0b798adfec7bb631481e5444593a3263c0417a

        • memory/1584-143-0x0000000004BF0000-0x0000000004C30000-memory.dmp

          Filesize

          256KB

        • memory/1584-142-0x0000000004BF0000-0x0000000004C30000-memory.dmp

          Filesize

          256KB

        • memory/1584-141-0x0000000000370000-0x0000000000376000-memory.dmp

          Filesize

          24KB

        • memory/1584-140-0x0000000000AD0000-0x0000000000AFE000-memory.dmp

          Filesize

          184KB

        • memory/1880-103-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-113-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-115-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-117-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-119-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-121-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-123-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-125-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-127-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-129-0x00000000050B0000-0x00000000050F0000-memory.dmp

          Filesize

          256KB

        • memory/1880-128-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/1880-130-0x0000000000400000-0x0000000000A67000-memory.dmp

          Filesize

          6.4MB

        • memory/1880-133-0x0000000000400000-0x0000000000A67000-memory.dmp

          Filesize

          6.4MB

        • memory/1880-111-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-109-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-107-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-105-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-101-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-100-0x0000000001160000-0x0000000001172000-memory.dmp

          Filesize

          72KB

        • memory/1880-99-0x0000000001160000-0x0000000001178000-memory.dmp

          Filesize

          96KB

        • memory/1880-98-0x00000000003E0000-0x00000000003FA000-memory.dmp

          Filesize

          104KB