Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2025 08:14

General

  • Target

    ec172c18144bca523bf78f37080f2342f312c363f4f634906f73edab09f6265c.exe

  • Size

    315KB

  • MD5

    c9cbf1f177667f0014030f672039324f

  • SHA1

    6f3b56ec75cf87d16e1cdbfffb44e447019acb1a

  • SHA256

    ec172c18144bca523bf78f37080f2342f312c363f4f634906f73edab09f6265c

  • SHA512

    c539d9dfe3803b280ef5d46458528e8a838faca02267fee1c975d9cdb30b16952f07ced3f842af796266b93d61534b6ef149adc47f70a0682e92beb96bf8f052

  • SSDEEP

    6144:Ksy+bnr+0p0yN90QEodDN8qBJsofBI05FVFR6I/98WExAH3dIclptA+ZQ:oMroy90S3BW0I0h6IFAmXdBptU

Malware Config

Extracted

Family

amadey

Version

3.70

Botnet

b50502

C2

http://77.91.124.207

Attributes
  • install_dir

    595f021478

  • install_file

    oneetx.exe

  • strings_key

    6e3d32d239380a49b6f83128fe71ea01

  • url_paths

    /plays/chapter/index.php

rc4.plain

Signatures

  • Amadey

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

  • Amadey family
  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 28 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec172c18144bca523bf78f37080f2342f312c363f4f634906f73edab09f6265c.exe
    "C:\Users\Admin\AppData\Local\Temp\ec172c18144bca523bf78f37080f2342f312c363f4f634906f73edab09f6265c.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:632
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\az244752.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\az244752.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1096
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\bu269993.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\bu269993.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1400
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 696
        3⤵
        • Program crash
        PID:1080
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 780
        3⤵
        • Program crash
        PID:2372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 856
        3⤵
        • Program crash
        PID:1772
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 972
        3⤵
        • Program crash
        PID:1680
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1008
        3⤵
        • Program crash
        PID:1460
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1000
        3⤵
        • Program crash
        PID:3448
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1216
        3⤵
        • Program crash
        PID:2176
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1236
        3⤵
        • Program crash
        PID:3500
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1316
        3⤵
        • Program crash
        PID:2236
      • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2736
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 692
          4⤵
          • Program crash
          PID:3116
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1016
          4⤵
          • Program crash
          PID:4956
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1072
          4⤵
          • Program crash
          PID:3272
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1096
          4⤵
          • Program crash
          PID:1600
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 728
          4⤵
          • Program crash
          PID:1100
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1116
          4⤵
          • Program crash
          PID:4416
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1100
          4⤵
          • Program crash
          PID:1880
        • 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\595f021478\oneetx.exe" /F
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:952
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1004
          4⤵
          • Program crash
          PID:2004
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1296
          4⤵
          • Program crash
          PID:1948
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 720
          4⤵
          • Program crash
          PID:1656
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 784
          4⤵
          • Program crash
          PID:3808
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1420
          4⤵
          • Program crash
          PID:2192
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1136
          4⤵
          • Program crash
          PID:3040
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 1388
          4⤵
          • Program crash
          PID:5016
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1720
        3⤵
        • Program crash
        PID:980
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1400 -s 1740
        3⤵
        • Program crash
        PID:1564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1400 -ip 1400
    1⤵
      PID:2468
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1400 -ip 1400
      1⤵
        PID:2276
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1400 -ip 1400
        1⤵
          PID:3492
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1400 -ip 1400
          1⤵
            PID:2156
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1400 -ip 1400
            1⤵
              PID:4400
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1400 -ip 1400
              1⤵
                PID:5040
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1400 -ip 1400
                1⤵
                  PID:932
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 1400 -ip 1400
                  1⤵
                    PID:4928
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1400 -ip 1400
                    1⤵
                      PID:4628
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1400 -ip 1400
                      1⤵
                        PID:4228
                      • C:\Windows\SysWOW64\WerFault.exe
                        C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2736 -ip 2736
                        1⤵
                          PID:2084
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1400 -ip 1400
                          1⤵
                            PID:2792
                          • C:\Windows\SysWOW64\WerFault.exe
                            C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2736 -ip 2736
                            1⤵
                              PID:5044
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2736 -ip 2736
                              1⤵
                                PID:4412
                              • C:\Windows\SysWOW64\WerFault.exe
                                C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 2736 -ip 2736
                                1⤵
                                  PID:2204
                                • C:\Windows\SysWOW64\WerFault.exe
                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 2736 -ip 2736
                                  1⤵
                                    PID:368
                                  • C:\Windows\SysWOW64\WerFault.exe
                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 2736 -ip 2736
                                    1⤵
                                      PID:2620
                                    • C:\Windows\SysWOW64\WerFault.exe
                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 2736 -ip 2736
                                      1⤵
                                        PID:1768
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 2736 -ip 2736
                                        1⤵
                                          PID:3104
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2736 -ip 2736
                                          1⤵
                                            PID:3000
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 2736 -ip 2736
                                            1⤵
                                              PID:3256
                                            • C:\Windows\SysWOW64\WerFault.exe
                                              C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2736 -ip 2736
                                              1⤵
                                                PID:3972
                                              • C:\Windows\SysWOW64\WerFault.exe
                                                C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 2736 -ip 2736
                                                1⤵
                                                  PID:3692
                                                • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                  C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:4536
                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                    C:\Windows\SysWOW64\WerFault.exe -u -p 4536 -s 216
                                                    2⤵
                                                    • Program crash
                                                    PID:4280
                                                • C:\Windows\SysWOW64\WerFault.exe
                                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4536 -ip 4536
                                                  1⤵
                                                    PID:968
                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2736 -ip 2736
                                                    1⤵
                                                      PID:32
                                                    • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                      C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                      1⤵
                                                      • Executes dropped EXE
                                                      PID:1228
                                                      • C:\Windows\SysWOW64\WerFault.exe
                                                        C:\Windows\SysWOW64\WerFault.exe -u -p 1228 -s 320
                                                        2⤵
                                                        • Program crash
                                                        PID:548
                                                    • C:\Windows\SysWOW64\WerFault.exe
                                                      C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 1228 -ip 1228
                                                      1⤵
                                                        PID:2732
                                                      • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                        C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
                                                        1⤵
                                                        • Executes dropped EXE
                                                        PID:2084
                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                          C:\Windows\SysWOW64\WerFault.exe -u -p 2084 -s 216
                                                          2⤵
                                                          • Program crash
                                                          PID:5068
                                                      • C:\Windows\SysWOW64\WerFault.exe
                                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 2084 -ip 2084
                                                        1⤵
                                                          PID:4712
                                                        • C:\Windows\SysWOW64\WerFault.exe
                                                          C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2736 -ip 2736
                                                          1⤵
                                                            PID:1792

                                                          Network

                                                          MITRE ATT&CK Enterprise v15

                                                          Replay Monitor

                                                          Loading Replay Monitor...

                                                          Downloads

                                                          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\az244752.exe

                                                            Filesize

                                                            14KB

                                                            MD5

                                                            4db0d7e2dc0421230ca375d55cf1ba2e

                                                            SHA1

                                                            874ebf98e6d99df6be36499acd07c42058ebf6bb

                                                            SHA256

                                                            e228fa0375b00c7c6495d76cd64fd3fb235472a0eef3f668ef4d44d9bf98e407

                                                            SHA512

                                                            dfd5479bfcc25155a55bece60a90a17e8ad2cab8d045d4061ca7d99c1e3f762ab571246cb69c3fd7b5e1b6269405adc963dc54a79e7e83d79d55cef43acdff76

                                                          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\bu269993.exe

                                                            Filesize

                                                            234KB

                                                            MD5

                                                            eb198959c1a980a1d594f7d71838a9c6

                                                            SHA1

                                                            bab362d42a57ccdf9e86d914398ece711b87a51a

                                                            SHA256

                                                            d9c3d74379bd1c876079be6cac5eac2ce57c33d83341e96a976aa5c50e16dd2d

                                                            SHA512

                                                            b8cd8bf324fb4bc678e51104bdcc2658ce95392bee7ead766490922c867e45de484dcf8db84966f00353d0574f2320f284016311a2a0ca9f1ed4f9d3647b816c

                                                          • memory/1096-7-0x00007FFC4F523000-0x00007FFC4F525000-memory.dmp

                                                            Filesize

                                                            8KB

                                                          • memory/1096-8-0x0000000000F80000-0x0000000000F8A000-memory.dmp

                                                            Filesize

                                                            40KB

                                                          • memory/1096-9-0x00007FFC4F523000-0x00007FFC4F525000-memory.dmp

                                                            Filesize

                                                            8KB

                                                          • memory/1228-47-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/1400-34-0x0000000000400000-0x000000000043E000-memory.dmp

                                                            Filesize

                                                            248KB

                                                          • memory/1400-17-0x0000000000400000-0x000000000043E000-memory.dmp

                                                            Filesize

                                                            248KB

                                                          • memory/1400-16-0x00000000004B0000-0x00000000004EB000-memory.dmp

                                                            Filesize

                                                            236KB

                                                          • memory/1400-33-0x00000000004B0000-0x00000000004EB000-memory.dmp

                                                            Filesize

                                                            236KB

                                                          • memory/1400-32-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/1400-15-0x0000000000610000-0x0000000000710000-memory.dmp

                                                            Filesize

                                                            1024KB

                                                          • memory/2084-56-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/2736-35-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/2736-43-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/2736-48-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB

                                                          • memory/4536-38-0x0000000000400000-0x00000000004A8000-memory.dmp

                                                            Filesize

                                                            672KB