Analysis

  • max time kernel
    119s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2023 02:06

General

  • Target

    JC_e8911bb8e59c1b64ec8c6867ee2be66ed5b39c584ce80ffbbdf8640ccbcae65b.exe

  • Size

    501KB

  • MD5

    12552a34cd4b93a238715143ce939456

  • SHA1

    3e2e1ee5df49d85a3eaa11902033d8ed82d7a6d7

  • SHA256

    e8911bb8e59c1b64ec8c6867ee2be66ed5b39c584ce80ffbbdf8640ccbcae65b

  • SHA512

    4e0a05a223a52ecda69f44027fabe5b8e568d155c0064e4b93229df1d6916de3fb9b24003d07b609e3154860c1a635378ef243ae9c9ef1e876b988d79844f64b

  • SSDEEP

    12288:uMGGVrh8GjaqQhqEELp/TUFi93KLlZ/VH:uMGGVrh8GjabhqEELp/oFi94Zt

Malware Config

Extracted

Family

amadey

Version

3.83

C2

http://5.42.65.80/8bmeVwqx/index.php

Attributes
  • install_dir

    207aa4515d

  • install_file

    oneetx.exe

  • strings_key

    3e634dd0840c68ae2ced83c2be7bf0d4

rc4.plain

Extracted

Family

fabookie

C2

http://app.nnnaajjjgc.com/check/safe

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Detect Fabookie payload 2 IoCs
  • Fabookie

    Fabookie is facebook account info stealer.

  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 4 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 6 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JC_e8911bb8e59c1b64ec8c6867ee2be66ed5b39c584ce80ffbbdf8640ccbcae65b.exe
    "C:\Users\Admin\AppData\Local\Temp\JC_e8911bb8e59c1b64ec8c6867ee2be66ed5b39c584ce80ffbbdf8640ccbcae65b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Users\Admin\AppData\Local\Temp\ss41.exe
      "C:\Users\Admin\AppData\Local\Temp\ss41.exe"
      2⤵
      • Executes dropped EXE
      • Modifies system certificate store
      PID:1612
    • C:\Users\Admin\AppData\Local\Temp\oldplayer.exe
      "C:\Users\Admin\AppData\Local\Temp\oldplayer.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3024
      • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:2680
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:2504
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\207aa4515d" /P "Admin:N"&&CACLS "..\207aa4515d" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:2272
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:2524
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:2384
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:2464
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\207aa4515d" /P "Admin:N"
                  5⤵
                    PID:2500
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                    5⤵
                      PID:2488
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\207aa4515d" /P "Admin:R" /E
                      5⤵
                        PID:2540
              • C:\Windows\system32\taskeng.exe
                taskeng.exe {1CD6B8D2-B1F3-410C-B5F5-7A6482E5C4EA} S-1-5-21-686452656-3203474025-4140627569-1000:UUVOHKNL\Admin:Interactive:[1]
                1⤵
                • Suspicious use of WriteProcessMemory
                PID:2848
                • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
                  C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
                  2⤵
                  • Executes dropped EXE
                  PID:2900
                • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
                  C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
                  2⤵
                  • Executes dropped EXE
                  PID:832

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                Filesize

                344B

                MD5

                9df31b206abf2270d28457757acfea44

                SHA1

                f9e228ee671dcc60c8b429339d4098340c9b3321

                SHA256

                676ab98b536c906beddf8211a7ef45213eaf2f2722d7671f62036a4dccf89955

                SHA512

                038a4c927c0259ffa51c8d23b5da92deda707440fa08effe460139d1b5af4aa6e094d5c0f0cc6504f1ca357dd5df5d0d47bdbee4a1f3135dc13e1210d9e29fc3

              • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\Cab4B54.tmp

                Filesize

                61KB

                MD5

                f3441b8572aae8801c04f3060b550443

                SHA1

                4ef0a35436125d6821831ef36c28ffaf196cda15

                SHA256

                6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

                SHA512

                5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

              • C:\Users\Admin\AppData\Local\Temp\Tar4C51.tmp

                Filesize

                163KB

                MD5

                9441737383d21192400eca82fda910ec

                SHA1

                725e0d606a4fc9ba44aa8ffde65bed15e65367e4

                SHA256

                bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

                SHA512

                7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

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

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

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

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • C:\Users\Admin\AppData\Local\Temp\ss41.exe

                Filesize

                298KB

                MD5

                df502e5630b160e7ac838777460b29ee

                SHA1

                4d96e50443eb74a0a6df9292eb40b987d650fed7

                SHA256

                8076e95e528f943f00d84a9279abc771ce129c345e8cbf219e2a26805d246071

                SHA512

                96d341d269cd932ea6890435bc1e034ea03c706c725f1186eff4b3bc8250d4fa8d064cb2fe55174bc70d382a14a427e9bf5a9f763134d625ee4ac97fb1b95e8c

              • C:\Users\Admin\AppData\Local\Temp\ss41.exe

                Filesize

                298KB

                MD5

                df502e5630b160e7ac838777460b29ee

                SHA1

                4d96e50443eb74a0a6df9292eb40b987d650fed7

                SHA256

                8076e95e528f943f00d84a9279abc771ce129c345e8cbf219e2a26805d246071

                SHA512

                96d341d269cd932ea6890435bc1e034ea03c706c725f1186eff4b3bc8250d4fa8d064cb2fe55174bc70d382a14a427e9bf5a9f763134d625ee4ac97fb1b95e8c

              • \Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • \Users\Admin\AppData\Local\Temp\oldplayer.exe

                Filesize

                198KB

                MD5

                a64a886a695ed5fb9273e73241fec2f7

                SHA1

                363244ca05027c5beb938562df5b525a2428b405

                SHA256

                563acabe49cc451e9caac20fae780bad27ea09aaefaaf8a1dfd838a00de97144

                SHA512

                122779ad7bce927e1b881df181fcc3181080d3929a67f750358fa446a21397b998d167c03aed5f3bdc3cd7a1f17e4da095f9b4a9367c6357cabefcf8cdd29474

              • \Users\Admin\AppData\Local\Temp\ss41.exe

                Filesize

                298KB

                MD5

                df502e5630b160e7ac838777460b29ee

                SHA1

                4d96e50443eb74a0a6df9292eb40b987d650fed7

                SHA256

                8076e95e528f943f00d84a9279abc771ce129c345e8cbf219e2a26805d246071

                SHA512

                96d341d269cd932ea6890435bc1e034ea03c706c725f1186eff4b3bc8250d4fa8d064cb2fe55174bc70d382a14a427e9bf5a9f763134d625ee4ac97fb1b95e8c

              • \Users\Admin\AppData\Local\Temp\ss41.exe

                Filesize

                298KB

                MD5

                df502e5630b160e7ac838777460b29ee

                SHA1

                4d96e50443eb74a0a6df9292eb40b987d650fed7

                SHA256

                8076e95e528f943f00d84a9279abc771ce129c345e8cbf219e2a26805d246071

                SHA512

                96d341d269cd932ea6890435bc1e034ea03c706c725f1186eff4b3bc8250d4fa8d064cb2fe55174bc70d382a14a427e9bf5a9f763134d625ee4ac97fb1b95e8c

              • memory/1612-14-0x00000000FF9B0000-0x00000000FF9FE000-memory.dmp

                Filesize

                312KB

              • memory/1612-105-0x0000000002F60000-0x00000000030D1000-memory.dmp

                Filesize

                1.4MB

              • memory/1612-106-0x00000000030E0000-0x0000000003211000-memory.dmp

                Filesize

                1.2MB

              • memory/1612-109-0x00000000030E0000-0x0000000003211000-memory.dmp

                Filesize

                1.2MB

              • memory/3024-15-0x0000000000410000-0x0000000000411000-memory.dmp

                Filesize

                4KB