Windows 7 deprecation

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

Analysis

  • max time kernel
    135s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2024, 17:18

General

  • Target

    c92cb70677786b3e4d7e761c564c9a2d.exe

  • Size

    3.0MB

  • MD5

    c92cb70677786b3e4d7e761c564c9a2d

  • SHA1

    8e7f75003b5bbc0ba41000c54dd8717b32408b1f

  • SHA256

    744e9998edb7fb4f6382c07d12baf98d348c6170723c52c29d471cdfdc0613fd

  • SHA512

    5ccff2e84e93f6c71a20c67cd5de5c63b5dd9caedd15c557fbaa75cdbe8a4a179a9780e53447220e7862678e8151a04613fe503d7f4359607d1df2714c55838f

  • SSDEEP

    49152:GBwLRC2cakLVy5dv5sgpkB5+PcakLdI1eageTdHpPYV0cakLVy5dv5sgpkB5+Pcl:YWC2cakhy595sgp9cakBVageTlpPYV06

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 1 IoCs
  • Program crash 20 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe
    "C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2124
    • C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe
      C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Modifies system certificate store
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2936
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe" /TN BpPBJTFwdd09 /F
        3⤵
        • Creates scheduled task(s)
        PID:2236
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c schtasks.exe /Query /XML /TN BpPBJTFwdd09 > C:\Users\Admin\AppData\Local\Temp\vXwK1QL.xml
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3644
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks.exe /Query /XML /TN BpPBJTFwdd09
          4⤵
            PID:64
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 440
          3⤵
          • Program crash
          PID:3860
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 424
          3⤵
          • Program crash
          PID:4532
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 632
          3⤵
          • Program crash
          PID:2400
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 708
          3⤵
          • Program crash
          PID:2952
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 708
          3⤵
          • Program crash
          PID:4576
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 800
          3⤵
          • Program crash
          PID:3616
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1472
          3⤵
          • Program crash
          PID:4028
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1860
          3⤵
          • Program crash
          PID:4876
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2116
          3⤵
          • Program crash
          PID:1508
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2140
          3⤵
          • Program crash
          PID:4624
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1876
          3⤵
          • Program crash
          PID:4412
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1864
          3⤵
          • Program crash
          PID:3584
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2092
          3⤵
          • Program crash
          PID:4504
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2104
          3⤵
          • Program crash
          PID:4464
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1936
          3⤵
          • Program crash
          PID:2708
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1996
          3⤵
          • Program crash
          PID:2512
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 1956
          3⤵
          • Program crash
          PID:3328
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2180
          3⤵
          • Program crash
          PID:2660
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 2176
          3⤵
          • Program crash
          PID:3120
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 440
          3⤵
          • Program crash
          PID:888
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2936 -ip 2936
      1⤵
        PID:3328
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2936 -ip 2936
        1⤵
          PID:2580
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2936 -ip 2936
          1⤵
            PID:3680
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2936 -ip 2936
            1⤵
              PID:4104
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2936 -ip 2936
              1⤵
                PID:4240
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2936 -ip 2936
                1⤵
                  PID:2696
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                  1⤵
                    PID:2436
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2936 -ip 2936
                    1⤵
                      PID:2052
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2936 -ip 2936
                      1⤵
                        PID:648
                      • C:\Windows\SysWOW64\WerFault.exe
                        C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 2936 -ip 2936
                        1⤵
                          PID:2404
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                          1⤵
                            PID:3244
                          • C:\Windows\SysWOW64\WerFault.exe
                            C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                            1⤵
                              PID:4484
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2936 -ip 2936
                              1⤵
                                PID:3180
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2936 -ip 2936
                                1⤵
                                  PID:2032
                                • C:\Windows\SysWOW64\WerFault.exe
                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                                  1⤵
                                    PID:2020
                                  • C:\Windows\SysWOW64\WerFault.exe
                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2936 -ip 2936
                                    1⤵
                                      PID:2756
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                                      1⤵
                                        PID:4060
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2936 -ip 2936
                                        1⤵
                                          PID:3248
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 2936 -ip 2936
                                          1⤵
                                            PID:2756
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 2936 -ip 2936
                                            1⤵
                                              PID:3272

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • C:\Users\Admin\AppData\Local\Temp\c92cb70677786b3e4d7e761c564c9a2d.exe

                                              Filesize

                                              3.0MB

                                              MD5

                                              0bbfa1b24eaedbba4e25e6217547993c

                                              SHA1

                                              e46ab406a002f3e6f9d5571eef5bc44057cc419a

                                              SHA256

                                              c97ae20c8ecfd2ddd7c62918497667056e28a3ba3e75c7033a216ffafb645429

                                              SHA512

                                              78fb22f91dc309ba418a265e75ec890cbdf4e541912dd69f0e538a0ac89799e2713a765c40570030ba28f94ca96f4390e6e6a07583576b216c26068ed6cea971

                                            • C:\Users\Admin\AppData\Local\Temp\vXwK1QL.xml

                                              Filesize

                                              1KB

                                              MD5

                                              77837f4e1010457808fec61151e0f8c4

                                              SHA1

                                              a1d1690d6690e49fe403ecd46bc7b4d38f28880a

                                              SHA256

                                              80181d7bee2357d56532e7e65e6f373c3545b6a2ea8dda4781fbecba8f06c6da

                                              SHA512

                                              ee4f42ba214dc63f55c7a579e731fd11d1d6f0df9eaf836a7881415e58c89f18c5ef145f392d373a42d455100ea3a8a0380cb3db4537431dd17123321e479aae

                                            • memory/2124-0-0x0000000000400000-0x000000000065C000-memory.dmp

                                              Filesize

                                              2.4MB

                                            • memory/2124-1-0x0000000000400000-0x000000000046B000-memory.dmp

                                              Filesize

                                              428KB

                                            • memory/2124-3-0x0000000025050000-0x00000000250CE000-memory.dmp

                                              Filesize

                                              504KB

                                            • memory/2124-13-0x0000000000400000-0x000000000046B000-memory.dmp

                                              Filesize

                                              428KB

                                            • memory/2936-14-0x0000000000400000-0x000000000065C000-memory.dmp

                                              Filesize

                                              2.4MB

                                            • memory/2936-16-0x0000000025030000-0x00000000250AE000-memory.dmp

                                              Filesize

                                              504KB

                                            • memory/2936-22-0x0000000000470000-0x00000000004DB000-memory.dmp

                                              Filesize

                                              428KB

                                            • memory/2936-23-0x0000000000400000-0x000000000045B000-memory.dmp

                                              Filesize

                                              364KB

                                            • memory/2936-42-0x0000000000400000-0x000000000065C000-memory.dmp

                                              Filesize

                                              2.4MB