Windows 7 deprecation

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

Analysis

  • max time kernel
    124s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2024, 04:27

General

  • Target

    9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe

  • Size

    3.9MB

  • MD5

    9ac0a5ef61d04e1fed2f3eef3ec3cc23

  • SHA1

    15be3a5706b6b6aed98c32fc72bdf035cb64f4da

  • SHA256

    95be4288155ca650d266356b1b3b16bfd970a6e76b56a7a4615c6af3cf466d4a

  • SHA512

    0d551db674f6451191d629970024e557991d8a0964728216c63b065445da548f9d5b54e2d34454fc0fe0969284638c8acc22145aac325a804db91a70f54aabe0

  • SSDEEP

    98304:PuhUBj2zSxoX3uyFBsPB2jWghGCeoX3uyFBsPLWiVnFgYXoX3uyFBsPB2jWghGCu:Guh6SxILFBsPBu8ILFBsPSiVFg4ILFBw

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 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 18 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\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe
    "C:\Users\Admin\AppData\Local\Temp\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:708
    • C:\Users\Admin\AppData\Local\Temp\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe
      C:\Users\Admin\AppData\Local\Temp\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Modifies system certificate store
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:4192
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe" /TN mCaqQXkK46ae /F
        3⤵
        • Creates scheduled task(s)
        PID:1928
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c schtasks.exe /Query /XML /TN mCaqQXkK46ae > C:\Users\Admin\AppData\Local\Temp\b3CwWIl.xml
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4552
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks.exe /Query /XML /TN mCaqQXkK46ae
          4⤵
            PID:2220
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 608
          3⤵
          • Program crash
          PID:432
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 620
          3⤵
          • Program crash
          PID:2784
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 740
          3⤵
          • Program crash
          PID:4804
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 652
          3⤵
          • Program crash
          PID:4460
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 744
          3⤵
          • Program crash
          PID:3052
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 820
          3⤵
          • Program crash
          PID:1708
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1472
          3⤵
          • Program crash
          PID:748
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1908
          3⤵
          • Program crash
          PID:4684
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 2144
          3⤵
          • Program crash
          PID:1580
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1920
          3⤵
          • Program crash
          PID:4716
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1912
          3⤵
          • Program crash
          PID:1568
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1904
          3⤵
          • Program crash
          PID:3344
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 2104
          3⤵
          • Program crash
          PID:5104
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 2180
          3⤵
          • Program crash
          PID:768
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 2188
          3⤵
          • Program crash
          PID:3172
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1972
          3⤵
          • Program crash
          PID:1620
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1908
          3⤵
          • Program crash
          PID:4796
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 736
          3⤵
          • Program crash
          PID:4916
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4192 -ip 4192
      1⤵
        PID:1796
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4192 -ip 4192
        1⤵
          PID:4952
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4192 -ip 4192
          1⤵
            PID:3636
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4192 -ip 4192
            1⤵
              PID:4124
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4192 -ip 4192
              1⤵
                PID:3444
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4192 -ip 4192
                1⤵
                  PID:2112
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4192 -ip 4192
                  1⤵
                    PID:4000
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4192 -ip 4192
                    1⤵
                      PID:2268
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4192 -ip 4192
                      1⤵
                        PID:3352
                      • C:\Windows\SysWOW64\WerFault.exe
                        C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4192 -ip 4192
                        1⤵
                          PID:4044
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4192 -ip 4192
                          1⤵
                            PID:3232
                          • C:\Windows\SysWOW64\WerFault.exe
                            C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4192 -ip 4192
                            1⤵
                              PID:4240
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4192 -ip 4192
                              1⤵
                                PID:4032
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4192 -ip 4192
                                1⤵
                                  PID:5100
                                • C:\Windows\SysWOW64\WerFault.exe
                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4192 -ip 4192
                                  1⤵
                                    PID:4768
                                  • C:\Windows\SysWOW64\WerFault.exe
                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4192 -ip 4192
                                    1⤵
                                      PID:364
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4192 -ip 4192
                                      1⤵
                                        PID:3960
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4192 -ip 4192
                                        1⤵
                                          PID:3208

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Temp\9ac0a5ef61d04e1fed2f3eef3ec3cc23.exe

                                          Filesize

                                          3.9MB

                                          MD5

                                          a48a242edb25d262bdf956a9f09d72a5

                                          SHA1

                                          ecf9de92b29e5d0e2e13dd4c2e5f1b65ef6929a8

                                          SHA256

                                          97107df6f4fdce139a29513b57f47e2a535bf4fbf2f4a36564e626a918dc4f9e

                                          SHA512

                                          dd4f05b4de5e2c22f88fc28745b132e07cdea31593b91f923271ce4e465a042ed2a8a009c4bcef0755cb113b5027c6302d0b25d0813cd6b789daae2791ff24a6

                                        • C:\Users\Admin\AppData\Local\Temp\b3CwWIl.xml

                                          Filesize

                                          1KB

                                          MD5

                                          5b5620173345465406a775a42b5276ca

                                          SHA1

                                          e07da5de9181b89c676ede1efdbab73bee3fed68

                                          SHA256

                                          c5f5c9196e1f1f7a1877c016e0e1a1cccce6d4aa4966b8bb677a61520457b37e

                                          SHA512

                                          7a5680315bf5084c6bef465968265c4cc819397cc1e405882b2ed5f8bccbb8a65791c3c6d7baad47193108ba59ebcdccf6b77c8545e2677d15d64c5ba054168a

                                        • memory/708-0-0x0000000000400000-0x000000000065C000-memory.dmp

                                          Filesize

                                          2.4MB

                                        • memory/708-1-0x0000000000400000-0x000000000046B000-memory.dmp

                                          Filesize

                                          428KB

                                        • memory/708-6-0x0000000001720000-0x000000000179E000-memory.dmp

                                          Filesize

                                          504KB

                                        • memory/708-13-0x0000000000400000-0x000000000046B000-memory.dmp

                                          Filesize

                                          428KB

                                        • memory/4192-15-0x0000000001710000-0x000000000178E000-memory.dmp

                                          Filesize

                                          504KB

                                        • memory/4192-18-0x0000000000400000-0x000000000065C000-memory.dmp

                                          Filesize

                                          2.4MB

                                        • memory/4192-22-0x00000000004B0000-0x000000000051B000-memory.dmp

                                          Filesize

                                          428KB

                                        • memory/4192-23-0x0000000000400000-0x000000000045B000-memory.dmp

                                          Filesize

                                          364KB

                                        • memory/4192-41-0x0000000000400000-0x000000000065C000-memory.dmp

                                          Filesize

                                          2.4MB