Analysis

  • max time kernel
    34s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2022 18:44

General

  • Target

    51279b46f6be7070b39d05790818ea38cd634a34beeb6a16678842b14ef41e4d.exe

  • Size

    261KB

  • MD5

    0ab18b48dff4c11f5395ece28a2ec3d0

  • SHA1

    f03144eb59d0bd3c4b59a5ba8576ad8f1e08c41c

  • SHA256

    51279b46f6be7070b39d05790818ea38cd634a34beeb6a16678842b14ef41e4d

  • SHA512

    d00eb596b0be9adf8984e70c47f656f6f916331ccb03ef5af4704af4bbe868f5cd10e0d345f768c2f21803b8228c26543d2f3fa6e693a693c5aba05f1ce77204

  • SSDEEP

    6144:AuMJWY+qaHEQCcYfSBYJbQCjRcqESEgm6Anhc1kG6EEyag:A+YcUc6SBLLTSEgBAnhc1kGig

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 21 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:480
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:464
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k DcomLaunch
          2⤵
            PID:584
          • C:\Windows\System32\spoolsv.exe
            C:\Windows\System32\spoolsv.exe
            2⤵
              PID:276
            • C:\Windows\system32\sppsvc.exe
              C:\Windows\system32\sppsvc.exe
              2⤵
                PID:1128
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                2⤵
                  PID:1780
                • C:\Windows\system32\taskhost.exe
                  "taskhost.exe"
                  2⤵
                    PID:1240
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                    2⤵
                      PID:1028
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k NetworkService
                      2⤵
                        PID:296
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        2⤵
                          PID:868
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          2⤵
                            PID:828
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                            2⤵
                              PID:792
                            • C:\Windows\System32\svchost.exe
                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                              2⤵
                                PID:716
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k RPCSS
                                2⤵
                                  PID:660
                              • \\?\C:\Windows\system32\wbem\WMIADAP.EXE
                                wmiadap.exe /F /T /R
                                1⤵
                                  PID:2004
                                • C:\Windows\Explorer.EXE
                                  C:\Windows\Explorer.EXE
                                  1⤵
                                    PID:1392
                                    • C:\Users\Admin\AppData\Local\Temp\51279b46f6be7070b39d05790818ea38cd634a34beeb6a16678842b14ef41e4d.exe
                                      "C:\Users\Admin\AppData\Local\Temp\51279b46f6be7070b39d05790818ea38cd634a34beeb6a16678842b14ef41e4d.exe"
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      • Suspicious behavior: MapViewOfSection
                                      • Suspicious use of AdjustPrivilegeToken
                                      • Suspicious use of WriteProcessMemory
                                      PID:1692
                                  • C:\Windows\system32\Dwm.exe
                                    "C:\Windows\system32\Dwm.exe"
                                    1⤵
                                      PID:1336
                                    • C:\Windows\system32\lsm.exe
                                      C:\Windows\system32\lsm.exe
                                      1⤵
                                        PID:488
                                      • C:\Windows\system32\winlogon.exe
                                        winlogon.exe
                                        1⤵
                                          PID:420
                                        • C:\Windows\system32\csrss.exe
                                          %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                          1⤵
                                            PID:384
                                          • C:\Windows\system32\wininit.exe
                                            wininit.exe
                                            1⤵
                                              PID:372

                                            Network

                                            MITRE ATT&CK Matrix

                                            Replay Monitor

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                                            Downloads

                                            • memory/1692-54-0x0000000075A81000-0x0000000075A83000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/1692-55-0x0000000000400000-0x00000000004A4000-memory.dmp

                                              Filesize

                                              656KB