Analysis

  • max time kernel
    145s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    06/05/2023, 21:43

General

  • Target

    48e0e97d33fc6f1407b9b2800c99ff8f38fb9f32bdf846c058f209a746d05c71.exe

  • Size

    691KB

  • MD5

    fe6bfa735e4701e681a3f9ee122c54a9

  • SHA1

    eeb6ef24fa5f09d56be64c2f73fd2a9d0ddae0ea

  • SHA256

    48e0e97d33fc6f1407b9b2800c99ff8f38fb9f32bdf846c058f209a746d05c71

  • SHA512

    3f46dbefe71daf5735efe0013f125f8e733b035ed79dcb0a308b274aab3e4259119b527f0e4857d32520700dd7cf10857147de78904d2445a46ed4d794ad3f49

  • SSDEEP

    12288:ny90NqDM5w5eNieoHdAdbw5Y9je2y7SF7ANBwBKL5:nydA5ZkAd4Y9K2NANyKL5

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 12 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\48e0e97d33fc6f1407b9b2800c99ff8f38fb9f32bdf846c058f209a746d05c71.exe
    "C:\Users\Admin\AppData\Local\Temp\48e0e97d33fc6f1407b9b2800c99ff8f38fb9f32bdf846c058f209a746d05c71.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:324
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1072
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Loads dropped DLL
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1948
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1260
        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe
          C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:1664
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1792

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe

          Filesize

          136KB

          MD5

          e1c805d3cefe221689da30b8a2d944f2

          SHA1

          a9a94fd89ed22c2a127c81f6e57f822eae1d9f26

          SHA256

          32023b065401cf468d0088e334ad60bf12afc3d552030a6a3500e74500de735a

          SHA512

          7801b1432717a8105f7f255d7387eaffa264eddf74e6b782776d548f9dbb82b5223c7412df3cbc8e91cc63988e2e04a8160280f697e93d0fa5d056dc183252e7

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe

          Filesize

          136KB

          MD5

          e1c805d3cefe221689da30b8a2d944f2

          SHA1

          a9a94fd89ed22c2a127c81f6e57f822eae1d9f26

          SHA256

          32023b065401cf468d0088e334ad60bf12afc3d552030a6a3500e74500de735a

          SHA512

          7801b1432717a8105f7f255d7387eaffa264eddf74e6b782776d548f9dbb82b5223c7412df3cbc8e91cc63988e2e04a8160280f697e93d0fa5d056dc183252e7

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe

          Filesize

          537KB

          MD5

          35c031b6afc8080fcb85ddf77bb04b41

          SHA1

          09f55dbd882808573d8567b03c98393362ea0fd7

          SHA256

          e2c24b54d8527278dec5f6d643b0934c5315eab9b896127be6f44d7ec58b104d

          SHA512

          81a85ae173efbce9bffde8c03294d158f94e20f8f8af7cf55be567cd6b753932d7ed50d78752ef8b7ed2add23dbdc573ce20c5174ec103c5a792dbebed682adf

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe

          Filesize

          537KB

          MD5

          35c031b6afc8080fcb85ddf77bb04b41

          SHA1

          09f55dbd882808573d8567b03c98393362ea0fd7

          SHA256

          e2c24b54d8527278dec5f6d643b0934c5315eab9b896127be6f44d7ec58b104d

          SHA512

          81a85ae173efbce9bffde8c03294d158f94e20f8f8af7cf55be567cd6b753932d7ed50d78752ef8b7ed2add23dbdc573ce20c5174ec103c5a792dbebed682adf

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe

          Filesize

          136KB

          MD5

          e1c805d3cefe221689da30b8a2d944f2

          SHA1

          a9a94fd89ed22c2a127c81f6e57f822eae1d9f26

          SHA256

          32023b065401cf468d0088e334ad60bf12afc3d552030a6a3500e74500de735a

          SHA512

          7801b1432717a8105f7f255d7387eaffa264eddf74e6b782776d548f9dbb82b5223c7412df3cbc8e91cc63988e2e04a8160280f697e93d0fa5d056dc183252e7

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\si331976.exe

          Filesize

          136KB

          MD5

          e1c805d3cefe221689da30b8a2d944f2

          SHA1

          a9a94fd89ed22c2a127c81f6e57f822eae1d9f26

          SHA256

          32023b065401cf468d0088e334ad60bf12afc3d552030a6a3500e74500de735a

          SHA512

          7801b1432717a8105f7f255d7387eaffa264eddf74e6b782776d548f9dbb82b5223c7412df3cbc8e91cc63988e2e04a8160280f697e93d0fa5d056dc183252e7

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe

          Filesize

          537KB

          MD5

          35c031b6afc8080fcb85ddf77bb04b41

          SHA1

          09f55dbd882808573d8567b03c98393362ea0fd7

          SHA256

          e2c24b54d8527278dec5f6d643b0934c5315eab9b896127be6f44d7ec58b104d

          SHA512

          81a85ae173efbce9bffde8c03294d158f94e20f8f8af7cf55be567cd6b753932d7ed50d78752ef8b7ed2add23dbdc573ce20c5174ec103c5a792dbebed682adf

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\un093801.exe

          Filesize

          537KB

          MD5

          35c031b6afc8080fcb85ddf77bb04b41

          SHA1

          09f55dbd882808573d8567b03c98393362ea0fd7

          SHA256

          e2c24b54d8527278dec5f6d643b0934c5315eab9b896127be6f44d7ec58b104d

          SHA512

          81a85ae173efbce9bffde8c03294d158f94e20f8f8af7cf55be567cd6b753932d7ed50d78752ef8b7ed2add23dbdc573ce20c5174ec103c5a792dbebed682adf

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\46231152.exe

          Filesize

          259KB

          MD5

          9d15ee43fb8a68fd7cc552b97700e99e

          SHA1

          06e3e68bbbe38c47d3275b2e54c7d1b7b65b8603

          SHA256

          32e502355ccbfde7fdae71c4052e1f562f7ee97e0a802cffb36ac5b223fee8a7

          SHA512

          fe53b1b13729d8fcca7d4b7baee0e9018728b3597cdc7d52d7d109b5c30b1e24bb3c9a3c1729bb2c98a79bd0492c6437a66ccf5dc1eb5add66f522bd73305b40

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\rk112485.exe

          Filesize

          342KB

          MD5

          d45e85db598383a14283839f1f4e7b90

          SHA1

          0d02e2fdd40afcc6b76475a13f40fd290eec3c84

          SHA256

          1d2e6ab92b5defb0bbd024b5f88ebd695ca2c4548af63c3a0effcd27f4ea5d39

          SHA512

          adc8a7f410675558b9a061ed2d4345d2bb713de3adb2c192ea2ac98c70440a8627fbb06c91946ed7c10f5d672d4ea2668caf5d58a175e46e38a4488500b83357

        • memory/1260-131-0x00000000002B0000-0x00000000002F7000-memory.dmp

          Filesize

          284KB

        • memory/1664-154-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-168-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-945-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-942-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-941-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-940-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-938-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-291-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/1664-296-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-294-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-292-0x0000000002190000-0x00000000021D0000-memory.dmp

          Filesize

          256KB

        • memory/1664-150-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-166-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-156-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-164-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-124-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/1664-125-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/1664-158-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-128-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/1664-162-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-160-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-132-0x00000000021D0000-0x000000000220C000-memory.dmp

          Filesize

          240KB

        • memory/1664-133-0x0000000002210000-0x000000000224A000-memory.dmp

          Filesize

          232KB

        • memory/1664-152-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-148-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-146-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-140-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-142-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1664-144-0x0000000002210000-0x0000000002245000-memory.dmp

          Filesize

          212KB

        • memory/1792-141-0x00000000001A0000-0x00000000001C8000-memory.dmp

          Filesize

          160KB

        • memory/1792-943-0x00000000071E0000-0x0000000007220000-memory.dmp

          Filesize

          256KB

        • memory/1792-856-0x00000000071E0000-0x0000000007220000-memory.dmp

          Filesize

          256KB

        • memory/1948-85-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-95-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-83-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-82-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-87-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-89-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-93-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-91-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-103-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-97-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-78-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/1948-79-0x0000000000620000-0x000000000063A000-memory.dmp

          Filesize

          104KB

        • memory/1948-101-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-99-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-112-0x0000000000240000-0x000000000026D000-memory.dmp

          Filesize

          180KB

        • memory/1948-80-0x00000000008A0000-0x00000000008B8000-memory.dmp

          Filesize

          96KB

        • memory/1948-111-0x0000000000400000-0x0000000000455000-memory.dmp

          Filesize

          340KB

        • memory/1948-110-0x0000000000400000-0x0000000000455000-memory.dmp

          Filesize

          340KB

        • memory/1948-105-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-107-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB

        • memory/1948-81-0x0000000004C00000-0x0000000004C40000-memory.dmp

          Filesize

          256KB

        • memory/1948-109-0x00000000008A0000-0x00000000008B3000-memory.dmp

          Filesize

          76KB