Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 15:47

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    3955957b031ea9843f41c06347ac7969

  • SHA1

    19a727fcd73296590c4db3ce4202008c54c391af

  • SHA256

    8b7a112a62f01637183b6989de75d8e9d6880e34d41fd137e32efa6aa8f3b111

  • SHA512

    eab1ecb67fa43391967ee3a0958cd11647f9fae5ff25687f167e5772f1f7f855345c935777ac2d01eed802511e6c85fd85348dfc4780906f1d0203358f6466c0

  • SSDEEP

    24576:4ytY02JNkmGVYBqOEzZNPTOyIAwNpHS4tYdppHMm2dSBeqg:/aPXHGskP6yIAOFtY7d97

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2964
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2668
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2568
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2452
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.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:2948
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:1996
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
                PID:684
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 284
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe

      Filesize

      1.0MB

      MD5

      7fde9b8168088a7472176d6250ae85e2

      SHA1

      07ac1e4ff2d1f8aba5f0d0421aef6db75f20f56a

      SHA256

      78f101b48b99d75abd64a17b9a84f8da154ee718e0754cf2d6b51ada4dd1da07

      SHA512

      e520c3b766a57c91165b1106beffcddc44ade71cc31de3523d23ccfd653cf92e59304c231998482d876f983cefb91208f98a51dc645be8b9bb1ac08a0d75bc54

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe

      Filesize

      1.0MB

      MD5

      7fde9b8168088a7472176d6250ae85e2

      SHA1

      07ac1e4ff2d1f8aba5f0d0421aef6db75f20f56a

      SHA256

      78f101b48b99d75abd64a17b9a84f8da154ee718e0754cf2d6b51ada4dd1da07

      SHA512

      e520c3b766a57c91165b1106beffcddc44ade71cc31de3523d23ccfd653cf92e59304c231998482d876f983cefb91208f98a51dc645be8b9bb1ac08a0d75bc54

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe

      Filesize

      745KB

      MD5

      75ea9db44d66446e08ed7a146fdf6f31

      SHA1

      8a7562bc86061584a532d01c052060dcc8879e28

      SHA256

      5d2896bd213e90d4c63453478337bad56c4b9a393d5938b715de2c57546345e8

      SHA512

      0f98d498c156cf0bcb92b62686937992bf675f4118924df64c1ab252ed46be161ac5f46e92b1fa8695f98c4e289f252877be320e4dc6b6d349e06e2f8ba874e4

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe

      Filesize

      745KB

      MD5

      75ea9db44d66446e08ed7a146fdf6f31

      SHA1

      8a7562bc86061584a532d01c052060dcc8879e28

      SHA256

      5d2896bd213e90d4c63453478337bad56c4b9a393d5938b715de2c57546345e8

      SHA512

      0f98d498c156cf0bcb92b62686937992bf675f4118924df64c1ab252ed46be161ac5f46e92b1fa8695f98c4e289f252877be320e4dc6b6d349e06e2f8ba874e4

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe

      Filesize

      492KB

      MD5

      5b392bbb729742f085a52f574b992975

      SHA1

      f479ebc0fc3ba37ce31094a6531c0d292c09cb3e

      SHA256

      9704e3c57a853e175f2800d6f6a84905e2ce971e6e27deddf71e962bb10d1e27

      SHA512

      e5371036945c8f29f0f5d6519ce949df4fe796e08b2c01061ec10f75aea18c73c6ff643e9fabfdd9ceb57d6d90181e7bd53cc214243f6e34bcfc6100ebc8c066

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe

      Filesize

      492KB

      MD5

      5b392bbb729742f085a52f574b992975

      SHA1

      f479ebc0fc3ba37ce31094a6531c0d292c09cb3e

      SHA256

      9704e3c57a853e175f2800d6f6a84905e2ce971e6e27deddf71e962bb10d1e27

      SHA512

      e5371036945c8f29f0f5d6519ce949df4fe796e08b2c01061ec10f75aea18c73c6ff643e9fabfdd9ceb57d6d90181e7bd53cc214243f6e34bcfc6100ebc8c066

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe

      Filesize

      1.0MB

      MD5

      7fde9b8168088a7472176d6250ae85e2

      SHA1

      07ac1e4ff2d1f8aba5f0d0421aef6db75f20f56a

      SHA256

      78f101b48b99d75abd64a17b9a84f8da154ee718e0754cf2d6b51ada4dd1da07

      SHA512

      e520c3b766a57c91165b1106beffcddc44ade71cc31de3523d23ccfd653cf92e59304c231998482d876f983cefb91208f98a51dc645be8b9bb1ac08a0d75bc54

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Jk8Sx69.exe

      Filesize

      1.0MB

      MD5

      7fde9b8168088a7472176d6250ae85e2

      SHA1

      07ac1e4ff2d1f8aba5f0d0421aef6db75f20f56a

      SHA256

      78f101b48b99d75abd64a17b9a84f8da154ee718e0754cf2d6b51ada4dd1da07

      SHA512

      e520c3b766a57c91165b1106beffcddc44ade71cc31de3523d23ccfd653cf92e59304c231998482d876f983cefb91208f98a51dc645be8b9bb1ac08a0d75bc54

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe

      Filesize

      745KB

      MD5

      75ea9db44d66446e08ed7a146fdf6f31

      SHA1

      8a7562bc86061584a532d01c052060dcc8879e28

      SHA256

      5d2896bd213e90d4c63453478337bad56c4b9a393d5938b715de2c57546345e8

      SHA512

      0f98d498c156cf0bcb92b62686937992bf675f4118924df64c1ab252ed46be161ac5f46e92b1fa8695f98c4e289f252877be320e4dc6b6d349e06e2f8ba874e4

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\hJ2JT39.exe

      Filesize

      745KB

      MD5

      75ea9db44d66446e08ed7a146fdf6f31

      SHA1

      8a7562bc86061584a532d01c052060dcc8879e28

      SHA256

      5d2896bd213e90d4c63453478337bad56c4b9a393d5938b715de2c57546345e8

      SHA512

      0f98d498c156cf0bcb92b62686937992bf675f4118924df64c1ab252ed46be161ac5f46e92b1fa8695f98c4e289f252877be320e4dc6b6d349e06e2f8ba874e4

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe

      Filesize

      492KB

      MD5

      5b392bbb729742f085a52f574b992975

      SHA1

      f479ebc0fc3ba37ce31094a6531c0d292c09cb3e

      SHA256

      9704e3c57a853e175f2800d6f6a84905e2ce971e6e27deddf71e962bb10d1e27

      SHA512

      e5371036945c8f29f0f5d6519ce949df4fe796e08b2c01061ec10f75aea18c73c6ff643e9fabfdd9ceb57d6d90181e7bd53cc214243f6e34bcfc6100ebc8c066

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\qk2xr67.exe

      Filesize

      492KB

      MD5

      5b392bbb729742f085a52f574b992975

      SHA1

      f479ebc0fc3ba37ce31094a6531c0d292c09cb3e

      SHA256

      9704e3c57a853e175f2800d6f6a84905e2ce971e6e27deddf71e962bb10d1e27

      SHA512

      e5371036945c8f29f0f5d6519ce949df4fe796e08b2c01061ec10f75aea18c73c6ff643e9fabfdd9ceb57d6d90181e7bd53cc214243f6e34bcfc6100ebc8c066

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1oS04ci9.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2jq1595.exe

      Filesize

      446KB

      MD5

      e473a49257fac8fe7e60492989821002

      SHA1

      ddbd6bd889f546534478f1253e33a068f361b5aa

      SHA256

      ea0aebd49efdfe21481e2073c98a53c3d31020ada7451e940738024e093b6f7f

      SHA512

      f286a4693c9388594303d31e16a79a0b568279e612379d6fe768ae9be7f759ee8f37562d6104d35b3c04e4b2307513d1e198f2eee9b48451f32b057c73559c7e

    • memory/684-78-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-76-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-98-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-94-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-93-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-91-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-89-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-88-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/684-86-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-84-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-82-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/684-80-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2948-69-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-61-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-49-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-45-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-51-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-53-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-55-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-65-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-67-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-47-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-63-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-57-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-43-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-42-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-41-0x0000000000AD0000-0x0000000000AEC000-memory.dmp

      Filesize

      112KB

    • memory/2948-59-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

      Filesize

      88KB

    • memory/2948-40-0x0000000000490000-0x00000000004AE000-memory.dmp

      Filesize

      120KB