Analysis

  • max time kernel
    142s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/03/2023, 23:08

General

  • Target

    0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818.exe

  • Size

    811KB

  • MD5

    0c73747b9278a45d17b2301e633b4935

  • SHA1

    8645adc3ec592fed6951008b6a22ce2ffebe1454

  • SHA256

    0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818

  • SHA512

    b04c86ab7c5a3858c89bf80fdd06b5b50b67833b29451c2a20a43201730cce3acfe5da3dc53b981fa9d080c49539cc5d6ac8e1ef92d00f2cbf80e03872e417ae

  • SSDEEP

    24576:IybnP6dOl5pSY6SLejXR28d7ZuVWkitrA/:PGdGh6pjXR2Q7uditr

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

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

  • RedLine payload 18 IoCs
  • Executes dropped EXE 6 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 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Program crash 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818.exe
    "C:\Users\Admin\AppData\Local\Temp\0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2800
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice0809.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice0809.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:728
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice1331.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice1331.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:384
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5786Lt.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5786Lt.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4312
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c24oH20.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c24oH20.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4444
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4444 -s 1080
            5⤵
            • Program crash
            PID:716
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dglaX64.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dglaX64.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2892
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2892 -s 1328
          4⤵
          • Program crash
          PID:2224
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e94Pb68.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e94Pb68.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2996
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4444 -ip 4444
    1⤵
      PID:2424
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 2892 -ip 2892
      1⤵
        PID:3684

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e94Pb68.exe

              Filesize

              175KB

              MD5

              92f2a148b8f701e50e2f838f73d4d7b7

              SHA1

              324d8546e35d4f4285cac15b21620299ba5cb023

              SHA256

              9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

              SHA512

              3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

            • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e94Pb68.exe

              Filesize

              175KB

              MD5

              92f2a148b8f701e50e2f838f73d4d7b7

              SHA1

              324d8546e35d4f4285cac15b21620299ba5cb023

              SHA256

              9ad66388140ef3b4a7c2918eb3c9083dd80396949f385dd6d17c28f97cf14f04

              SHA512

              3300c7606f872e75deaff924ee77fcd975e515a0dbca907ddd16b25910f250c6b8c46c6cabda3ac4780a8dce5fb9a70bd0c4c184f649cd5375fb6278b2a0ea6c

            • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice0809.exe

              Filesize

              666KB

              MD5

              a5783acae065086df65c3d37798fb1d7

              SHA1

              548b4568e55c39d3460711c43de8d74ee71defa7

              SHA256

              be3cd661db7aabbb0f33b40db97b2cb3d360da55f48ecfb4c3724cabc7296ab1

              SHA512

              d0f4c840f6dc656775cb634b76e7ee309de46198613246f5a4b0ce9269f869cb710db36c5bf660c4526294a3f31b4c51c19f1bc8e10974942f0988e405a82a23

            • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice0809.exe

              Filesize

              666KB

              MD5

              a5783acae065086df65c3d37798fb1d7

              SHA1

              548b4568e55c39d3460711c43de8d74ee71defa7

              SHA256

              be3cd661db7aabbb0f33b40db97b2cb3d360da55f48ecfb4c3724cabc7296ab1

              SHA512

              d0f4c840f6dc656775cb634b76e7ee309de46198613246f5a4b0ce9269f869cb710db36c5bf660c4526294a3f31b4c51c19f1bc8e10974942f0988e405a82a23

            • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dglaX64.exe

              Filesize

              308KB

              MD5

              a880c9d7c0d1ccce7f92baa98f475054

              SHA1

              ffab49943604c9d1ba69a176a75a34c0bb64cb4a

              SHA256

              ce706744b980b700a11083d910b9b0edccc29cf1eab2930590b9418837534570

              SHA512

              ccfc8136c4e12ed6aa6b5a58b144696d9fac23a67170ee17945ab1d9f06e795b71b516cf741fb962dec7a5e6c68d7d34a4e1fbb76c1dc4055342fe9ecb0341c6

            • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dglaX64.exe

              Filesize

              308KB

              MD5

              a880c9d7c0d1ccce7f92baa98f475054

              SHA1

              ffab49943604c9d1ba69a176a75a34c0bb64cb4a

              SHA256

              ce706744b980b700a11083d910b9b0edccc29cf1eab2930590b9418837534570

              SHA512

              ccfc8136c4e12ed6aa6b5a58b144696d9fac23a67170ee17945ab1d9f06e795b71b516cf741fb962dec7a5e6c68d7d34a4e1fbb76c1dc4055342fe9ecb0341c6

            • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice1331.exe

              Filesize

              333KB

              MD5

              b45a771effa7044bb30b9b3b73022c45

              SHA1

              0bd138f0ff80997ac3eac9fd5d6fe60ae72c478f

              SHA256

              751d90d1344fe00dad12791e37959cd0f7d8bf133a41d19c84a4e70d40817206

              SHA512

              daf3cf7365b085d08dcaf0899f4d04b8a9aaffb91617dedb544bb61a56da3f6b123cca44db6052c926ac0c1d294bf4a548e92cbfc3f102d8e555bf22d41dbaa3

            • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nice1331.exe

              Filesize

              333KB

              MD5

              b45a771effa7044bb30b9b3b73022c45

              SHA1

              0bd138f0ff80997ac3eac9fd5d6fe60ae72c478f

              SHA256

              751d90d1344fe00dad12791e37959cd0f7d8bf133a41d19c84a4e70d40817206

              SHA512

              daf3cf7365b085d08dcaf0899f4d04b8a9aaffb91617dedb544bb61a56da3f6b123cca44db6052c926ac0c1d294bf4a548e92cbfc3f102d8e555bf22d41dbaa3

            • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5786Lt.exe

              Filesize

              11KB

              MD5

              7e93bacbbc33e6652e147e7fe07572a0

              SHA1

              421a7167da01c8da4dc4d5234ca3dd84e319e762

              SHA256

              850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

              SHA512

              250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

            • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b5786Lt.exe

              Filesize

              11KB

              MD5

              7e93bacbbc33e6652e147e7fe07572a0

              SHA1

              421a7167da01c8da4dc4d5234ca3dd84e319e762

              SHA256

              850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

              SHA512

              250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

            • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c24oH20.exe

              Filesize

              250KB

              MD5

              17b24c9cccfd2bf63e5a6b20f296e73f

              SHA1

              6be2813510668aab256fcfeae459c183e0ff3087

              SHA256

              509183b383457d2f25575164686a55ac608f58c047fbd77b1dcbef9c8ee11459

              SHA512

              3fd6f33676ff314a2a5594334c9830d306cfe2c03594dc19442fc90702a9d5a8d36ce76eced3dbc511e41fe60ca9110f39b71bb6504d01e3a20784bdc8c8158c

            • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c24oH20.exe

              Filesize

              250KB

              MD5

              17b24c9cccfd2bf63e5a6b20f296e73f

              SHA1

              6be2813510668aab256fcfeae459c183e0ff3087

              SHA256

              509183b383457d2f25575164686a55ac608f58c047fbd77b1dcbef9c8ee11459

              SHA512

              3fd6f33676ff314a2a5594334c9830d306cfe2c03594dc19442fc90702a9d5a8d36ce76eced3dbc511e41fe60ca9110f39b71bb6504d01e3a20784bdc8c8158c

            • memory/2892-355-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1116-0x0000000005A10000-0x0000000005A4C000-memory.dmp

              Filesize

              240KB

            • memory/2892-1128-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1127-0x00000000068B0000-0x0000000006DDC000-memory.dmp

              Filesize

              5.2MB

            • memory/2892-1126-0x00000000066E0000-0x00000000068A2000-memory.dmp

              Filesize

              1.8MB

            • memory/2892-1125-0x0000000006530000-0x0000000006580000-memory.dmp

              Filesize

              320KB

            • memory/2892-1124-0x00000000064A0000-0x0000000006516000-memory.dmp

              Filesize

              472KB

            • memory/2892-1123-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1122-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1121-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1120-0x00000000063C0000-0x0000000006452000-memory.dmp

              Filesize

              584KB

            • memory/2892-1118-0x0000000005D00000-0x0000000005D66000-memory.dmp

              Filesize

              408KB

            • memory/2892-1117-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-1115-0x00000000059F0000-0x0000000005A02000-memory.dmp

              Filesize

              72KB

            • memory/2892-1114-0x00000000058B0000-0x00000000059BA000-memory.dmp

              Filesize

              1.0MB

            • memory/2892-1113-0x0000000005210000-0x0000000005828000-memory.dmp

              Filesize

              6.1MB

            • memory/2892-353-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-351-0x0000000004AC0000-0x0000000004AD0000-memory.dmp

              Filesize

              64KB

            • memory/2892-350-0x00000000004D0000-0x000000000051B000-memory.dmp

              Filesize

              300KB

            • memory/2892-236-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-234-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-230-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-232-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-228-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-203-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-204-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-206-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-208-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-210-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-212-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-214-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-216-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-218-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-220-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-222-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-224-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2892-226-0x0000000005080000-0x00000000050BE000-memory.dmp

              Filesize

              248KB

            • memory/2996-1135-0x0000000004FE0000-0x0000000004FF0000-memory.dmp

              Filesize

              64KB

            • memory/2996-1134-0x0000000000430000-0x0000000000462000-memory.dmp

              Filesize

              200KB

            • memory/4312-154-0x0000000000760000-0x000000000076A000-memory.dmp

              Filesize

              40KB

            • memory/4444-185-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-181-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-195-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-193-0x0000000000400000-0x00000000004BF000-memory.dmp

              Filesize

              764KB

            • memory/4444-192-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-161-0x0000000004B00000-0x00000000050A4000-memory.dmp

              Filesize

              5.6MB

            • memory/4444-191-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-190-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-189-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-165-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-187-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-162-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-183-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-196-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-179-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-175-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-177-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-173-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-171-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-169-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-167-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB

            • memory/4444-160-0x00000000004C0000-0x00000000004ED000-memory.dmp

              Filesize

              180KB

            • memory/4444-197-0x00000000024A0000-0x00000000024B0000-memory.dmp

              Filesize

              64KB

            • memory/4444-198-0x0000000000400000-0x00000000004BF000-memory.dmp

              Filesize

              764KB

            • memory/4444-163-0x00000000024D0000-0x00000000024E2000-memory.dmp

              Filesize

              72KB