Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 20:44

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    1650adb49d7908530fda7e70558fc1ff

  • SHA1

    0111305899c4c61cfe806e4a15aa649e2fe3e060

  • SHA256

    719272605f7bf3b1c7925c5c133c4e0d4427c162f64a9a9f48efae0672a22e2a

  • SHA512

    ba04a254e32f29e0572861836308b9fb140d3e19c7270a355e7464e5a3ab1b09ec8951db8a85327ee0a2fc435419836312f7742c39411297b8c5b462850fa798

  • SSDEEP

    24576:Zy4tg7wCpw5ibeyO83ZYrap8UM9c4TsSg+jw6GZF03:M4tgr3Zqaphcc4IFnF

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:2036
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3064
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2652
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2732
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.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:2904
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2340
            • 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:1720
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 268
                7⤵
                • Program crash
                PID:2860
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2340 -s 284
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:2852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe

    Filesize

    1.0MB

    MD5

    e8659f1f372b52210876f4051813ccec

    SHA1

    ecf7bae8ed20e712508d02587b4a59d381e43178

    SHA256

    93c4eca8fced0c6afd42c7fb867e05132a60d7e1b3b9d3c0b085fb2ae87e9df1

    SHA512

    489acd7c289d6ea1fcd545d0af9bd59f440a6a50150be82d5faf86eba79c1297ee907c85e902bfaf99979f88c97886c802b6099897db53e56698372af37d836c

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe

    Filesize

    1.0MB

    MD5

    e8659f1f372b52210876f4051813ccec

    SHA1

    ecf7bae8ed20e712508d02587b4a59d381e43178

    SHA256

    93c4eca8fced0c6afd42c7fb867e05132a60d7e1b3b9d3c0b085fb2ae87e9df1

    SHA512

    489acd7c289d6ea1fcd545d0af9bd59f440a6a50150be82d5faf86eba79c1297ee907c85e902bfaf99979f88c97886c802b6099897db53e56698372af37d836c

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe

    Filesize

    749KB

    MD5

    d5cdc5a11ac6a519883dfc2c73dbc3c3

    SHA1

    3f241f2baf5bbde517079a01dff7e97396b9c9fc

    SHA256

    5b903ab1635ac6ff4d04dc506a69d579cf6f0f72043921a2e1db933d6d95259b

    SHA512

    c4fc15eb2be3fb91975e7276726b83a19ecb50206b412170697b878fef738e8828a10921b2a1acba9919e4dbe0f1cfc22d131bfb2551f746563ccb7006b4bf3e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe

    Filesize

    749KB

    MD5

    d5cdc5a11ac6a519883dfc2c73dbc3c3

    SHA1

    3f241f2baf5bbde517079a01dff7e97396b9c9fc

    SHA256

    5b903ab1635ac6ff4d04dc506a69d579cf6f0f72043921a2e1db933d6d95259b

    SHA512

    c4fc15eb2be3fb91975e7276726b83a19ecb50206b412170697b878fef738e8828a10921b2a1acba9919e4dbe0f1cfc22d131bfb2551f746563ccb7006b4bf3e

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe

    Filesize

    495KB

    MD5

    de9cc327a6512de874276a4e19794146

    SHA1

    27e1b7b670ee7bc2e3a6438cca8ad5689bdec6ba

    SHA256

    44630670db7fdb680247cc5f101b53f9e52dac20c7c4ce9b0d2fbd2251518b47

    SHA512

    1574cf35bdc5f55742871f963ba01991d916476e3320eb4e64b2e7323f70e1a85ff354e672d40268ab7756e24f10eeabe318b38b05e9ea8b49683ab4d0a4a407

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe

    Filesize

    495KB

    MD5

    de9cc327a6512de874276a4e19794146

    SHA1

    27e1b7b670ee7bc2e3a6438cca8ad5689bdec6ba

    SHA256

    44630670db7fdb680247cc5f101b53f9e52dac20c7c4ce9b0d2fbd2251518b47

    SHA512

    1574cf35bdc5f55742871f963ba01991d916476e3320eb4e64b2e7323f70e1a85ff354e672d40268ab7756e24f10eeabe318b38b05e9ea8b49683ab4d0a4a407

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe

    Filesize

    1.0MB

    MD5

    e8659f1f372b52210876f4051813ccec

    SHA1

    ecf7bae8ed20e712508d02587b4a59d381e43178

    SHA256

    93c4eca8fced0c6afd42c7fb867e05132a60d7e1b3b9d3c0b085fb2ae87e9df1

    SHA512

    489acd7c289d6ea1fcd545d0af9bd59f440a6a50150be82d5faf86eba79c1297ee907c85e902bfaf99979f88c97886c802b6099897db53e56698372af37d836c

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\wc8oZ59.exe

    Filesize

    1.0MB

    MD5

    e8659f1f372b52210876f4051813ccec

    SHA1

    ecf7bae8ed20e712508d02587b4a59d381e43178

    SHA256

    93c4eca8fced0c6afd42c7fb867e05132a60d7e1b3b9d3c0b085fb2ae87e9df1

    SHA512

    489acd7c289d6ea1fcd545d0af9bd59f440a6a50150be82d5faf86eba79c1297ee907c85e902bfaf99979f88c97886c802b6099897db53e56698372af37d836c

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe

    Filesize

    749KB

    MD5

    d5cdc5a11ac6a519883dfc2c73dbc3c3

    SHA1

    3f241f2baf5bbde517079a01dff7e97396b9c9fc

    SHA256

    5b903ab1635ac6ff4d04dc506a69d579cf6f0f72043921a2e1db933d6d95259b

    SHA512

    c4fc15eb2be3fb91975e7276726b83a19ecb50206b412170697b878fef738e8828a10921b2a1acba9919e4dbe0f1cfc22d131bfb2551f746563ccb7006b4bf3e

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\JI6uC13.exe

    Filesize

    749KB

    MD5

    d5cdc5a11ac6a519883dfc2c73dbc3c3

    SHA1

    3f241f2baf5bbde517079a01dff7e97396b9c9fc

    SHA256

    5b903ab1635ac6ff4d04dc506a69d579cf6f0f72043921a2e1db933d6d95259b

    SHA512

    c4fc15eb2be3fb91975e7276726b83a19ecb50206b412170697b878fef738e8828a10921b2a1acba9919e4dbe0f1cfc22d131bfb2551f746563ccb7006b4bf3e

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe

    Filesize

    495KB

    MD5

    de9cc327a6512de874276a4e19794146

    SHA1

    27e1b7b670ee7bc2e3a6438cca8ad5689bdec6ba

    SHA256

    44630670db7fdb680247cc5f101b53f9e52dac20c7c4ce9b0d2fbd2251518b47

    SHA512

    1574cf35bdc5f55742871f963ba01991d916476e3320eb4e64b2e7323f70e1a85ff354e672d40268ab7756e24f10eeabe318b38b05e9ea8b49683ab4d0a4a407

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\lZ4sA27.exe

    Filesize

    495KB

    MD5

    de9cc327a6512de874276a4e19794146

    SHA1

    27e1b7b670ee7bc2e3a6438cca8ad5689bdec6ba

    SHA256

    44630670db7fdb680247cc5f101b53f9e52dac20c7c4ce9b0d2fbd2251518b47

    SHA512

    1574cf35bdc5f55742871f963ba01991d916476e3320eb4e64b2e7323f70e1a85ff354e672d40268ab7756e24f10eeabe318b38b05e9ea8b49683ab4d0a4a407

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1EX64Yg0.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2vm9748.exe

    Filesize

    450KB

    MD5

    799d6ef3a71bc01c534a01ef153c4036

    SHA1

    2d187184c1902eb82125d1c37dcf095b72232ec3

    SHA256

    a621ce64756eef9f31443f5549efd1a488e0a219a517df2c8e21fad3d79b10ba

    SHA512

    5a271f5b8e94b0afde555b7fe4727a846ab2eb3692bcdc3ff01d4c377f283e2f410c5dcdab129e5f111528220c9335d4f5145ca351f105fe4f0168a95ccabaea

  • memory/1720-80-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-87-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-76-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-81-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-82-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1720-83-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-85-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-79-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-78-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1720-77-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2904-57-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-63-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-40-0x00000000020B0000-0x00000000020CE000-memory.dmp

    Filesize

    120KB

  • memory/2904-42-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-43-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-69-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-65-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-67-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-61-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-41-0x00000000020E0000-0x00000000020FC000-memory.dmp

    Filesize

    112KB

  • memory/2904-45-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-59-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-55-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-51-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-53-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-47-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB

  • memory/2904-49-0x00000000020E0000-0x00000000020F6000-memory.dmp

    Filesize

    88KB