Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 19:32

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    07e078ce75c86c46bca8dc627653fe30

  • SHA1

    83b2cdbf1b167fb13186875a4e18f3fcb54cd6b7

  • SHA256

    10fdda6afab9354e12616278c3b989e9b18440c96ecc3bbc65521092a979bc58

  • SHA512

    1436b878778775eecfd9a2560eae30c2af25ed2111059fc06b42a7ff592059194b13b63644dc1bf950ff9e2e95b09b7573dca34696224cdedfeb3a716b44c374

  • SSDEEP

    24576:6y8HRW3xC4PRS9iJcg1JaGlct2FF7Awoydc7AZRExSXtlTKzbd63MMkoCTOs:ByW3M459DjlUOFFLtb/TSd68

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:2600
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2800
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2660
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2744
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.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:2940
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2476
            • 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:2496
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2496 -s 268
                7⤵
                • Program crash
                PID:3036
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2476 -s 284
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:1108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe

    Filesize

    1.0MB

    MD5

    b93f929613c6c3cbbb61713ff2660c2b

    SHA1

    82bdfa3b2ba781437e859d73d3d3002eadabf9a2

    SHA256

    271e2fe63d18acce56d140bb218402ba18f6b69f259e93b3cbaadd7941460a85

    SHA512

    7a65916a94ab76aed7dd51f73b49a13062be8cea9726a878c94ecf25c66fa39e1172afb1006996e9fc849d0a1c624c89ca38dd737d38a541e7620243202d4b9f

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe

    Filesize

    1.0MB

    MD5

    b93f929613c6c3cbbb61713ff2660c2b

    SHA1

    82bdfa3b2ba781437e859d73d3d3002eadabf9a2

    SHA256

    271e2fe63d18acce56d140bb218402ba18f6b69f259e93b3cbaadd7941460a85

    SHA512

    7a65916a94ab76aed7dd51f73b49a13062be8cea9726a878c94ecf25c66fa39e1172afb1006996e9fc849d0a1c624c89ca38dd737d38a541e7620243202d4b9f

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe

    Filesize

    747KB

    MD5

    6b3ad7752105ee40d836b23a6f78ffa4

    SHA1

    385ece47dc220381d887605f6ccca83bd7518a83

    SHA256

    b3636f6f27238327842c49a33bb0832c28799326c615a41848660534d77940cd

    SHA512

    f03ab2fabea6324bbe404f1140d8461f5317b5f185df25af1d6bd3c17dfc96fb12741226c8a03c5d956ea6b709a69eb6f2e205347931d8642f9330cf72a08ac4

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe

    Filesize

    747KB

    MD5

    6b3ad7752105ee40d836b23a6f78ffa4

    SHA1

    385ece47dc220381d887605f6ccca83bd7518a83

    SHA256

    b3636f6f27238327842c49a33bb0832c28799326c615a41848660534d77940cd

    SHA512

    f03ab2fabea6324bbe404f1140d8461f5317b5f185df25af1d6bd3c17dfc96fb12741226c8a03c5d956ea6b709a69eb6f2e205347931d8642f9330cf72a08ac4

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe

    Filesize

    494KB

    MD5

    ee1c628619f120f75061077d63b29624

    SHA1

    b12fc3c816ecefc1f07794af6224b23f7124abc9

    SHA256

    1b94cb4aa0f0263177272ed5c9f556ba40a6bad2091ac072579296f9306b7e4c

    SHA512

    fc753a7b4fe8cd0d6c20fe6bcfa51019a19b0d482708c8f51e092ade0162cb9fd9c8e48533b5a102cd3e391d16f149a47fd21cfab4a652ea4eec956496a4a3a8

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe

    Filesize

    494KB

    MD5

    ee1c628619f120f75061077d63b29624

    SHA1

    b12fc3c816ecefc1f07794af6224b23f7124abc9

    SHA256

    1b94cb4aa0f0263177272ed5c9f556ba40a6bad2091ac072579296f9306b7e4c

    SHA512

    fc753a7b4fe8cd0d6c20fe6bcfa51019a19b0d482708c8f51e092ade0162cb9fd9c8e48533b5a102cd3e391d16f149a47fd21cfab4a652ea4eec956496a4a3a8

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe

    Filesize

    1.0MB

    MD5

    b93f929613c6c3cbbb61713ff2660c2b

    SHA1

    82bdfa3b2ba781437e859d73d3d3002eadabf9a2

    SHA256

    271e2fe63d18acce56d140bb218402ba18f6b69f259e93b3cbaadd7941460a85

    SHA512

    7a65916a94ab76aed7dd51f73b49a13062be8cea9726a878c94ecf25c66fa39e1172afb1006996e9fc849d0a1c624c89ca38dd737d38a541e7620243202d4b9f

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\DJ1zf05.exe

    Filesize

    1.0MB

    MD5

    b93f929613c6c3cbbb61713ff2660c2b

    SHA1

    82bdfa3b2ba781437e859d73d3d3002eadabf9a2

    SHA256

    271e2fe63d18acce56d140bb218402ba18f6b69f259e93b3cbaadd7941460a85

    SHA512

    7a65916a94ab76aed7dd51f73b49a13062be8cea9726a878c94ecf25c66fa39e1172afb1006996e9fc849d0a1c624c89ca38dd737d38a541e7620243202d4b9f

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe

    Filesize

    747KB

    MD5

    6b3ad7752105ee40d836b23a6f78ffa4

    SHA1

    385ece47dc220381d887605f6ccca83bd7518a83

    SHA256

    b3636f6f27238327842c49a33bb0832c28799326c615a41848660534d77940cd

    SHA512

    f03ab2fabea6324bbe404f1140d8461f5317b5f185df25af1d6bd3c17dfc96fb12741226c8a03c5d956ea6b709a69eb6f2e205347931d8642f9330cf72a08ac4

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\TP7uP37.exe

    Filesize

    747KB

    MD5

    6b3ad7752105ee40d836b23a6f78ffa4

    SHA1

    385ece47dc220381d887605f6ccca83bd7518a83

    SHA256

    b3636f6f27238327842c49a33bb0832c28799326c615a41848660534d77940cd

    SHA512

    f03ab2fabea6324bbe404f1140d8461f5317b5f185df25af1d6bd3c17dfc96fb12741226c8a03c5d956ea6b709a69eb6f2e205347931d8642f9330cf72a08ac4

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe

    Filesize

    494KB

    MD5

    ee1c628619f120f75061077d63b29624

    SHA1

    b12fc3c816ecefc1f07794af6224b23f7124abc9

    SHA256

    1b94cb4aa0f0263177272ed5c9f556ba40a6bad2091ac072579296f9306b7e4c

    SHA512

    fc753a7b4fe8cd0d6c20fe6bcfa51019a19b0d482708c8f51e092ade0162cb9fd9c8e48533b5a102cd3e391d16f149a47fd21cfab4a652ea4eec956496a4a3a8

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\aE7tt38.exe

    Filesize

    494KB

    MD5

    ee1c628619f120f75061077d63b29624

    SHA1

    b12fc3c816ecefc1f07794af6224b23f7124abc9

    SHA256

    1b94cb4aa0f0263177272ed5c9f556ba40a6bad2091ac072579296f9306b7e4c

    SHA512

    fc753a7b4fe8cd0d6c20fe6bcfa51019a19b0d482708c8f51e092ade0162cb9fd9c8e48533b5a102cd3e391d16f149a47fd21cfab4a652ea4eec956496a4a3a8

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1zS16VK8.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2VH7889.exe

    Filesize

    450KB

    MD5

    058a1fbd407146c7a4f2c5490de9b0c9

    SHA1

    d1e3f715b8ac612c538787d49acf8cfc4c647fde

    SHA256

    f272ca6536d428b1476d3a0edfa78e387b7f1405a1c7918c46e0e809396ff79f

    SHA512

    4cdf526a36988a24485e04919ea62bafc76bf49017c57413d17369ec8de06505a038b48672d316607432672475f1c1fe763f44de7b0ba70fb0603b79793a8eb4

  • memory/2496-85-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-87-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-77-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-76-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-78-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-83-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-80-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-82-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2496-81-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2496-79-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2940-59-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-61-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-40-0x0000000000540000-0x000000000055E000-memory.dmp

    Filesize

    120KB

  • memory/2940-42-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-43-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-63-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-65-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-69-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-67-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-41-0x0000000002100000-0x000000000211C000-memory.dmp

    Filesize

    112KB

  • memory/2940-45-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-57-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-55-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-53-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-51-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-49-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB

  • memory/2940-47-0x0000000002100000-0x0000000002116000-memory.dmp

    Filesize

    88KB