Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

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, 18:31

General

  • Target

    fc82f1f187a911727bd8bac3ab3c8aeba9eec12c9b9445547cf7c56b2097b954_JC.exe

  • Size

    1.1MB

  • MD5

    8fccb7ed45b5c04c173fdea0f081fedc

  • SHA1

    a940c5ea36ecd2c575570954e503ef4f6d0e8b2a

  • SHA256

    fc82f1f187a911727bd8bac3ab3c8aeba9eec12c9b9445547cf7c56b2097b954

  • SHA512

    9b79ecdc0ab3adf10f14af863eb22d789d6b1b4a9f3ea97ac566df0b88e1258ee689d6ef800b7fd9234401b234f09b7cc089bbfa36f4fc2ecf838872a47b0faf

  • SSDEEP

    24576:Lym+8DJlyfnTANqN1ghFp5vJn1Bxo/4kWvMgf:+m+8Dj6nTANqDgrp7n1BSQkgh

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 15 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\fc82f1f187a911727bd8bac3ab3c8aeba9eec12c9b9445547cf7c56b2097b954_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\fc82f1f187a911727bd8bac3ab3c8aeba9eec12c9b9445547cf7c56b2097b954_JC.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3044
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2384
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2668
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.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:2676
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2576
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
                PID:2356
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2576 -s 284
                6⤵
                • Loads dropped DLL
                • Program crash
                PID:2824

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe

      Filesize

      1018KB

      MD5

      eedbbcced6eca4d8d8d6d101e791f1bd

      SHA1

      920d9e2c94d99f0d96069b729d79c59db61a13ff

      SHA256

      896837bcde98e97e96f224e1e890bdafc2547eed58e8aa8436e49d97e8edee69

      SHA512

      1105f59128b15a170cbf2bbe5a05391303d1afdad6bc9c664fb602acb9f27ff3ebed4b86f62d8d0c1922f7c666eea745b979a569dc7561064d6b1782bae819f1

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe

      Filesize

      1018KB

      MD5

      eedbbcced6eca4d8d8d6d101e791f1bd

      SHA1

      920d9e2c94d99f0d96069b729d79c59db61a13ff

      SHA256

      896837bcde98e97e96f224e1e890bdafc2547eed58e8aa8436e49d97e8edee69

      SHA512

      1105f59128b15a170cbf2bbe5a05391303d1afdad6bc9c664fb602acb9f27ff3ebed4b86f62d8d0c1922f7c666eea745b979a569dc7561064d6b1782bae819f1

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe

      Filesize

      723KB

      MD5

      ca70b6b7eab6a054d392dc5d98839264

      SHA1

      72cfe825b3d930b137a3314a707c6e8d2573356a

      SHA256

      a22d19b8f183bcd64a7c85a1e82f19e6db501a7e19b93ebc313864c2a0e6ce9a

      SHA512

      0f348870c18cbc54871ee745b21c2a6eb6a2722f36e9abdf067796042278df46017458171c7408158f832606468c91d10ac9f9250bb67e9481be04e2e638492c

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe

      Filesize

      723KB

      MD5

      ca70b6b7eab6a054d392dc5d98839264

      SHA1

      72cfe825b3d930b137a3314a707c6e8d2573356a

      SHA256

      a22d19b8f183bcd64a7c85a1e82f19e6db501a7e19b93ebc313864c2a0e6ce9a

      SHA512

      0f348870c18cbc54871ee745b21c2a6eb6a2722f36e9abdf067796042278df46017458171c7408158f832606468c91d10ac9f9250bb67e9481be04e2e638492c

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe

      Filesize

      478KB

      MD5

      12c678a0b844e06adfb25c66e1d14f94

      SHA1

      6051584ef77c11d81199c118cb5fe19bb9140795

      SHA256

      ba3ea81a0c35357c3f09fa7a9fbe09de17e326b2842b583f876233c05ade516a

      SHA512

      a67d935fe9980f142148c819c708226d267515473c5547e5adbd741efb00a60c0d53bdc8cf9f76a47c0efa48445a5d10e528ad02c009a894a5458cb78b80f440

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe

      Filesize

      478KB

      MD5

      12c678a0b844e06adfb25c66e1d14f94

      SHA1

      6051584ef77c11d81199c118cb5fe19bb9140795

      SHA256

      ba3ea81a0c35357c3f09fa7a9fbe09de17e326b2842b583f876233c05ade516a

      SHA512

      a67d935fe9980f142148c819c708226d267515473c5547e5adbd741efb00a60c0d53bdc8cf9f76a47c0efa48445a5d10e528ad02c009a894a5458cb78b80f440

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe

      Filesize

      1018KB

      MD5

      eedbbcced6eca4d8d8d6d101e791f1bd

      SHA1

      920d9e2c94d99f0d96069b729d79c59db61a13ff

      SHA256

      896837bcde98e97e96f224e1e890bdafc2547eed58e8aa8436e49d97e8edee69

      SHA512

      1105f59128b15a170cbf2bbe5a05391303d1afdad6bc9c664fb602acb9f27ff3ebed4b86f62d8d0c1922f7c666eea745b979a569dc7561064d6b1782bae819f1

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\RL5vd22.exe

      Filesize

      1018KB

      MD5

      eedbbcced6eca4d8d8d6d101e791f1bd

      SHA1

      920d9e2c94d99f0d96069b729d79c59db61a13ff

      SHA256

      896837bcde98e97e96f224e1e890bdafc2547eed58e8aa8436e49d97e8edee69

      SHA512

      1105f59128b15a170cbf2bbe5a05391303d1afdad6bc9c664fb602acb9f27ff3ebed4b86f62d8d0c1922f7c666eea745b979a569dc7561064d6b1782bae819f1

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe

      Filesize

      723KB

      MD5

      ca70b6b7eab6a054d392dc5d98839264

      SHA1

      72cfe825b3d930b137a3314a707c6e8d2573356a

      SHA256

      a22d19b8f183bcd64a7c85a1e82f19e6db501a7e19b93ebc313864c2a0e6ce9a

      SHA512

      0f348870c18cbc54871ee745b21c2a6eb6a2722f36e9abdf067796042278df46017458171c7408158f832606468c91d10ac9f9250bb67e9481be04e2e638492c

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\Dj5CR09.exe

      Filesize

      723KB

      MD5

      ca70b6b7eab6a054d392dc5d98839264

      SHA1

      72cfe825b3d930b137a3314a707c6e8d2573356a

      SHA256

      a22d19b8f183bcd64a7c85a1e82f19e6db501a7e19b93ebc313864c2a0e6ce9a

      SHA512

      0f348870c18cbc54871ee745b21c2a6eb6a2722f36e9abdf067796042278df46017458171c7408158f832606468c91d10ac9f9250bb67e9481be04e2e638492c

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe

      Filesize

      478KB

      MD5

      12c678a0b844e06adfb25c66e1d14f94

      SHA1

      6051584ef77c11d81199c118cb5fe19bb9140795

      SHA256

      ba3ea81a0c35357c3f09fa7a9fbe09de17e326b2842b583f876233c05ade516a

      SHA512

      a67d935fe9980f142148c819c708226d267515473c5547e5adbd741efb00a60c0d53bdc8cf9f76a47c0efa48445a5d10e528ad02c009a894a5458cb78b80f440

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\fP4on48.exe

      Filesize

      478KB

      MD5

      12c678a0b844e06adfb25c66e1d14f94

      SHA1

      6051584ef77c11d81199c118cb5fe19bb9140795

      SHA256

      ba3ea81a0c35357c3f09fa7a9fbe09de17e326b2842b583f876233c05ade516a

      SHA512

      a67d935fe9980f142148c819c708226d267515473c5547e5adbd741efb00a60c0d53bdc8cf9f76a47c0efa48445a5d10e528ad02c009a894a5458cb78b80f440

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1cf20nR0.exe

      Filesize

      194KB

      MD5

      6241b03d68a610324ecda52f0f84e287

      SHA1

      da80280b6e3925e455925efd6c6e59a6118269c4

      SHA256

      ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

      SHA512

      a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2NU4677.exe

      Filesize

      422KB

      MD5

      81f1bd2b46a8b98e804ca864e52c2053

      SHA1

      2d05bd9f60d478699aaf0efe924892bc13c7c3b5

      SHA256

      4b8ffbba0f58fb849aaf86fab329b7b3df65911477f172f046c97d5741d3c310

      SHA512

      80fa738d3b366bb7b7222fc8471882ea150404d420d03754a093339428b9a00a31e61bf61dbc45926fe39a79e5f995330aadd3cf4f983ccae64caad5c987d226

    • memory/2356-79-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-92-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-98-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-93-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-90-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-83-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-85-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-86-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-88-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-87-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/2356-84-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2356-81-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/2676-65-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-67-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-49-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-51-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-53-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-55-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-57-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-63-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-45-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-59-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-47-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-69-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-43-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-42-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB

    • memory/2676-41-0x0000000000460000-0x000000000047C000-memory.dmp

      Filesize

      112KB

    • memory/2676-40-0x0000000000310000-0x000000000032E000-memory.dmp

      Filesize

      120KB

    • memory/2676-61-0x0000000000460000-0x0000000000476000-memory.dmp

      Filesize

      88KB