Analysis

  • max time kernel
    117s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 19:19

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    c95f1ea1be2c8626e4408997bc7898d3

  • SHA1

    22e02eb5a756c333412844cf6a1de44e90cfbd2c

  • SHA256

    2ae5d79f60ae8dd54b2bdf8c715ecab6f6605f2d5d0fee53b89435ed356db7d0

  • SHA512

    53799cb067878160873042755b1064f03e41acba4c7c4666bcfe4b86328cf8a216ed9ecc800abf07b491c65c66c31b212405c3aade5bf12f5d4fc99f919710fd

  • SSDEEP

    24576:Kyu2GuLCo53inoEPe80dMt2odHYghDmHKZhPdv0OICgKX7SUjMYu:RVLCoYnXP/2odHdmAhvIh+n

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 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 63 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:1964
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3008
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1760
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2156
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.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:2752
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2508
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:1980
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 268
                7⤵
                • Program crash
                PID:320
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2508 -s 284
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe

    Filesize

    1.0MB

    MD5

    92cc65aeaa46c637b738c21aeb68da9c

    SHA1

    bc8f00380e08da747866666e2e27a771ac4fb911

    SHA256

    afe33408d943176513c5165c4a08566cc4b4ba1bd5858403c9dcc7efc8800f9c

    SHA512

    8c9b45dbd1dece0cae5d6668948a55002913d4e823dec000ed130ab16e6bd175b7df6fb9c97696917e74f05fdd92ab9b2c4a52b9934312d1f128316de75e4bb2

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe

    Filesize

    1.0MB

    MD5

    92cc65aeaa46c637b738c21aeb68da9c

    SHA1

    bc8f00380e08da747866666e2e27a771ac4fb911

    SHA256

    afe33408d943176513c5165c4a08566cc4b4ba1bd5858403c9dcc7efc8800f9c

    SHA512

    8c9b45dbd1dece0cae5d6668948a55002913d4e823dec000ed130ab16e6bd175b7df6fb9c97696917e74f05fdd92ab9b2c4a52b9934312d1f128316de75e4bb2

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe

    Filesize

    747KB

    MD5

    a3c71ec9ada68d354cb075a7c021f9ac

    SHA1

    3a7a4d9a81f9b3e9793b77b0f16413cb8373bb3f

    SHA256

    e56bec8df81d9d1033cad464841f24377caf7321112351317a681972fcd81059

    SHA512

    e0bd33b243619b12b9d135bccb5443af078cc4d7d68aa92478d030e681121d964da7d62377a00b261dfa15f15f352d74f770288e9d3fe7afc6482448ae6b0d90

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe

    Filesize

    747KB

    MD5

    a3c71ec9ada68d354cb075a7c021f9ac

    SHA1

    3a7a4d9a81f9b3e9793b77b0f16413cb8373bb3f

    SHA256

    e56bec8df81d9d1033cad464841f24377caf7321112351317a681972fcd81059

    SHA512

    e0bd33b243619b12b9d135bccb5443af078cc4d7d68aa92478d030e681121d964da7d62377a00b261dfa15f15f352d74f770288e9d3fe7afc6482448ae6b0d90

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe

    Filesize

    494KB

    MD5

    00b9a4c198d67a971bbd5012f1e5d6bc

    SHA1

    cb969ae3de439a38b55d57a19cf79bc6d3bc6b0f

    SHA256

    2b07ae32fc3d2c91b1ae3fd53561110d5426ca43bd8234be33d124f4e65fe539

    SHA512

    4243234cef68b89ba39ffb58859d42e8ad41c605f21b80b25082dbfa0e3309b3b4b9979e339461067d97d71f3209b504c05fc0e160f0abc1d96f4382fdc9fed2

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe

    Filesize

    494KB

    MD5

    00b9a4c198d67a971bbd5012f1e5d6bc

    SHA1

    cb969ae3de439a38b55d57a19cf79bc6d3bc6b0f

    SHA256

    2b07ae32fc3d2c91b1ae3fd53561110d5426ca43bd8234be33d124f4e65fe539

    SHA512

    4243234cef68b89ba39ffb58859d42e8ad41c605f21b80b25082dbfa0e3309b3b4b9979e339461067d97d71f3209b504c05fc0e160f0abc1d96f4382fdc9fed2

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe

    Filesize

    1.0MB

    MD5

    92cc65aeaa46c637b738c21aeb68da9c

    SHA1

    bc8f00380e08da747866666e2e27a771ac4fb911

    SHA256

    afe33408d943176513c5165c4a08566cc4b4ba1bd5858403c9dcc7efc8800f9c

    SHA512

    8c9b45dbd1dece0cae5d6668948a55002913d4e823dec000ed130ab16e6bd175b7df6fb9c97696917e74f05fdd92ab9b2c4a52b9934312d1f128316de75e4bb2

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\vd6TX89.exe

    Filesize

    1.0MB

    MD5

    92cc65aeaa46c637b738c21aeb68da9c

    SHA1

    bc8f00380e08da747866666e2e27a771ac4fb911

    SHA256

    afe33408d943176513c5165c4a08566cc4b4ba1bd5858403c9dcc7efc8800f9c

    SHA512

    8c9b45dbd1dece0cae5d6668948a55002913d4e823dec000ed130ab16e6bd175b7df6fb9c97696917e74f05fdd92ab9b2c4a52b9934312d1f128316de75e4bb2

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe

    Filesize

    747KB

    MD5

    a3c71ec9ada68d354cb075a7c021f9ac

    SHA1

    3a7a4d9a81f9b3e9793b77b0f16413cb8373bb3f

    SHA256

    e56bec8df81d9d1033cad464841f24377caf7321112351317a681972fcd81059

    SHA512

    e0bd33b243619b12b9d135bccb5443af078cc4d7d68aa92478d030e681121d964da7d62377a00b261dfa15f15f352d74f770288e9d3fe7afc6482448ae6b0d90

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TG9Qn92.exe

    Filesize

    747KB

    MD5

    a3c71ec9ada68d354cb075a7c021f9ac

    SHA1

    3a7a4d9a81f9b3e9793b77b0f16413cb8373bb3f

    SHA256

    e56bec8df81d9d1033cad464841f24377caf7321112351317a681972fcd81059

    SHA512

    e0bd33b243619b12b9d135bccb5443af078cc4d7d68aa92478d030e681121d964da7d62377a00b261dfa15f15f352d74f770288e9d3fe7afc6482448ae6b0d90

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe

    Filesize

    494KB

    MD5

    00b9a4c198d67a971bbd5012f1e5d6bc

    SHA1

    cb969ae3de439a38b55d57a19cf79bc6d3bc6b0f

    SHA256

    2b07ae32fc3d2c91b1ae3fd53561110d5426ca43bd8234be33d124f4e65fe539

    SHA512

    4243234cef68b89ba39ffb58859d42e8ad41c605f21b80b25082dbfa0e3309b3b4b9979e339461067d97d71f3209b504c05fc0e160f0abc1d96f4382fdc9fed2

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\jE0Jn40.exe

    Filesize

    494KB

    MD5

    00b9a4c198d67a971bbd5012f1e5d6bc

    SHA1

    cb969ae3de439a38b55d57a19cf79bc6d3bc6b0f

    SHA256

    2b07ae32fc3d2c91b1ae3fd53561110d5426ca43bd8234be33d124f4e65fe539

    SHA512

    4243234cef68b89ba39ffb58859d42e8ad41c605f21b80b25082dbfa0e3309b3b4b9979e339461067d97d71f3209b504c05fc0e160f0abc1d96f4382fdc9fed2

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1Pk69Mb7.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ou3436.exe

    Filesize

    448KB

    MD5

    1570fdd30f46d1e0d84df103aaf88955

    SHA1

    e5d880cedd95ce9d67887fbcf397c0777b962d41

    SHA256

    52abbfd3aacd0356c34d2ed04e5de5244f2b78999dc0af0a23c38858556d63c1

    SHA512

    88bff06d6e1d269c155900fabcba1f7fe1732c000fd4817a07c86e7c3c5cfe26de5cd3b8d50654bbaba1f25d3ffda3d3351fa137e3c48838471ab8e097d5d2ec

  • memory/1980-85-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-87-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-77-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-76-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-79-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-83-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-81-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-82-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1980-80-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1980-78-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2752-59-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-61-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-40-0x00000000006C0000-0x00000000006DE000-memory.dmp

    Filesize

    120KB

  • memory/2752-42-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-43-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-69-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-67-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-65-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-63-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-41-0x0000000000720000-0x000000000073C000-memory.dmp

    Filesize

    112KB

  • memory/2752-45-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-57-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-55-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-53-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-51-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-49-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB

  • memory/2752-47-0x0000000000720000-0x0000000000736000-memory.dmp

    Filesize

    88KB