Analysis

  • max time kernel
    45s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 00:09

General

  • Target

    615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02.exe

  • Size

    797KB

  • MD5

    7d2eb51778de3b46114ddf5aa9e7eaa0

  • SHA1

    dfc5967966639c205a259b8f0ca1f9198005de0f

  • SHA256

    615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02

  • SHA512

    f351e50bef5d2c9de48444f74fcaa575c871ac4c0e67e32db14661605a11d442bde044c4e8dc218785de168127310933f0fe99654669ae46d7d28fde309c054e

  • SSDEEP

    12288:OQaO+Gxijy2LwsjZKjd3PMnMXwGreENKkiNm/:OQaOBijyhsdK5pXzyENKy

Score
8/10
upx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

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

  • Loads dropped DLL 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:484
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:468
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
          2⤵
            PID:752
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
            2⤵
              PID:1044
            • C:\Windows\system32\sppsvc.exe
              C:\Windows\system32\sppsvc.exe
              2⤵
                PID:1080
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                2⤵
                  PID:744
                • C:\Windows\system32\taskhost.exe
                  "taskhost.exe"
                  2⤵
                    PID:1128
                  • C:\Windows\System32\spoolsv.exe
                    C:\Windows\System32\spoolsv.exe
                    2⤵
                      PID:372
                    • 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:872
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          2⤵
                            PID:840
                          • C:\Windows\System32\svchost.exe
                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                            2⤵
                              PID:804
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k RPCSS
                              2⤵
                                PID:668
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k DcomLaunch
                                2⤵
                                  PID:588
                              • C:\Windows\system32\winlogon.exe
                                winlogon.exe
                                1⤵
                                  PID:424
                                • 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:388
                                  • C:\Windows\system32\wininit.exe
                                    wininit.exe
                                    1⤵
                                      PID:376
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:492
                                      • \\?\C:\Windows\system32\wbem\WMIADAP.EXE
                                        wmiadap.exe /F /T /R
                                        1⤵
                                          PID:1976
                                        • C:\Windows\Explorer.EXE
                                          C:\Windows\Explorer.EXE
                                          1⤵
                                            PID:1280
                                            • C:\Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02.exe
                                              "C:\Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02.exe"
                                              2⤵
                                              • Loads dropped DLL
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious behavior: MapViewOfSection
                                              • Suspicious use of AdjustPrivilegeToken
                                              • Suspicious use of WriteProcessMemory
                                              PID:852
                                              • C:\Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02mgr.exe
                                                C:\Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02mgr.exe
                                                3⤵
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                PID:1232
                                          • C:\Windows\system32\Dwm.exe
                                            "C:\Windows\system32\Dwm.exe"
                                            1⤵
                                              PID:1240

                                            Network

                                                  MITRE ATT&CK Matrix

                                                  Replay Monitor

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                                                  Downloads

                                                  • C:\Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02mgr.exe

                                                    Filesize

                                                    397KB

                                                    MD5

                                                    24e8ba40eeb1ca484ac1413d9ae87d6b

                                                    SHA1

                                                    469ed69bc5e05e9e1f43225582de39edf7fd971e

                                                    SHA256

                                                    aeccd3d95899034617d5fbcb2378a1f48ffa23cf04d8af0fd35b5be237ebb104

                                                    SHA512

                                                    6d2a83071e25bdef226203ee408d9957eab8b68634b9e7d9bc794b0cc1b5be7aa73fae1350860258437d7a8aaec8a0fd41f7a09a689c9fead266f0595d6f098e

                                                  • \Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02mgr.exe

                                                    Filesize

                                                    397KB

                                                    MD5

                                                    24e8ba40eeb1ca484ac1413d9ae87d6b

                                                    SHA1

                                                    469ed69bc5e05e9e1f43225582de39edf7fd971e

                                                    SHA256

                                                    aeccd3d95899034617d5fbcb2378a1f48ffa23cf04d8af0fd35b5be237ebb104

                                                    SHA512

                                                    6d2a83071e25bdef226203ee408d9957eab8b68634b9e7d9bc794b0cc1b5be7aa73fae1350860258437d7a8aaec8a0fd41f7a09a689c9fead266f0595d6f098e

                                                  • \Users\Admin\AppData\Local\Temp\615829bc0a42956649fd55b1aadfb31571f4a583e8230284169af5188faaba02mgr.exe

                                                    Filesize

                                                    397KB

                                                    MD5

                                                    24e8ba40eeb1ca484ac1413d9ae87d6b

                                                    SHA1

                                                    469ed69bc5e05e9e1f43225582de39edf7fd971e

                                                    SHA256

                                                    aeccd3d95899034617d5fbcb2378a1f48ffa23cf04d8af0fd35b5be237ebb104

                                                    SHA512

                                                    6d2a83071e25bdef226203ee408d9957eab8b68634b9e7d9bc794b0cc1b5be7aa73fae1350860258437d7a8aaec8a0fd41f7a09a689c9fead266f0595d6f098e

                                                  • \Users\Admin\AppData\Local\Temp\~TM2AF8.tmp

                                                    Filesize

                                                    1.2MB

                                                    MD5

                                                    d124f55b9393c976963407dff51ffa79

                                                    SHA1

                                                    2c7bbedd79791bfb866898c85b504186db610b5d

                                                    SHA256

                                                    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

                                                    SHA512

                                                    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

                                                  • \Users\Admin\AppData\Local\Temp\~TM2B07.tmp

                                                    Filesize

                                                    1.2MB

                                                    MD5

                                                    d124f55b9393c976963407dff51ffa79

                                                    SHA1

                                                    2c7bbedd79791bfb866898c85b504186db610b5d

                                                    SHA256

                                                    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

                                                    SHA512

                                                    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

                                                  • \Users\Admin\AppData\Local\Temp\~TM2B37.tmp

                                                    Filesize

                                                    1.1MB

                                                    MD5

                                                    9b98d47916ead4f69ef51b56b0c2323c

                                                    SHA1

                                                    290a80b4ded0efc0fd00816f373fcea81a521330

                                                    SHA256

                                                    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

                                                    SHA512

                                                    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

                                                  • \Users\Admin\AppData\Local\Temp\~TM2B95.tmp

                                                    Filesize

                                                    1.1MB

                                                    MD5

                                                    9b98d47916ead4f69ef51b56b0c2323c

                                                    SHA1

                                                    290a80b4ded0efc0fd00816f373fcea81a521330

                                                    SHA256

                                                    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

                                                    SHA512

                                                    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

                                                  • memory/852-69-0x0000000001E60000-0x0000000001F2C000-memory.dmp

                                                    Filesize

                                                    816KB

                                                  • memory/852-67-0x0000000000400000-0x00000000004CC000-memory.dmp

                                                    Filesize

                                                    816KB

                                                  • memory/852-54-0x0000000074E41000-0x0000000074E43000-memory.dmp

                                                    Filesize

                                                    8KB

                                                  • memory/852-71-0x0000000076FA0000-0x0000000077120000-memory.dmp

                                                    Filesize

                                                    1.5MB

                                                  • memory/1232-63-0x0000000000400000-0x0000000000468000-memory.dmp

                                                    Filesize

                                                    416KB

                                                  • memory/1232-66-0x00000000002C0000-0x0000000000328000-memory.dmp

                                                    Filesize

                                                    416KB

                                                  • memory/1232-70-0x0000000076FA0000-0x0000000077120000-memory.dmp

                                                    Filesize

                                                    1.5MB

                                                  • memory/1232-72-0x0000000076FA0000-0x0000000077120000-memory.dmp

                                                    Filesize

                                                    1.5MB

                                                  • memory/1232-68-0x0000000076FA0000-0x0000000077120000-memory.dmp

                                                    Filesize

                                                    1.5MB

                                                  • memory/1232-64-0x000000007EFA0000-0x000000007EFAC000-memory.dmp

                                                    Filesize

                                                    48KB