Analysis

  • max time kernel
    116s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2023, 21:53

General

  • Target

    517860211ae4581e80cda91471c94f556f70ed03ec9e147774d9043b3d5e8be6.exe

  • Size

    721KB

  • MD5

    e1122dae1592a6d4a814d98cd058d388

  • SHA1

    c86100be256df006c64ae69cb43329905f0783fe

  • SHA256

    517860211ae4581e80cda91471c94f556f70ed03ec9e147774d9043b3d5e8be6

  • SHA512

    9a14d7ad9650094ba39d2d6c2cc1b9977ec583b859f0ceefb1c18d2ff0e068c20dd4ecceb8307800924b05d6e46194828ba02f11418ab72dec988972653a9222

  • SSDEEP

    12288:AMriy90/owyOx796vpIlDLu1pBy88kntIPhDSx/lcluh0Yx5rkUc:yy8p796vpIlXuA88kntIel1D5rkj

Malware Config

Extracted

Family

redline

Botnet

fusa

C2

193.233.20.12:4132

Attributes
  • auth_value

    a08b2f01bd2af756e38c5dd60e87e697

Extracted

Family

amadey

Version

3.66

C2

62.204.41.5/Bu58Ngs/index.php

Signatures

  • Amadey

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

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Windows security modification 2 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\517860211ae4581e80cda91471c94f556f70ed03ec9e147774d9043b3d5e8be6.exe
    "C:\Users\Admin\AppData\Local\Temp\517860211ae4581e80cda91471c94f556f70ed03ec9e147774d9043b3d5e8be6.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:900
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sNR70Zi.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sNR70Zi.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2400
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sXs00fL.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sXs00fL.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3012
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ktQ51gu.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ktQ51gu.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5116
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mEh77.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mEh77.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:2076
          • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
            "C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1168
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN mnolyk.exe /TR "C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:224
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "mnolyk.exe" /P "Admin:N"&&CACLS "mnolyk.exe" /P "Admin:R" /E&&echo Y|CACLS "..\5eb6b96734" /P "Admin:N"&&CACLS "..\5eb6b96734" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:956
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3960
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "mnolyk.exe" /P "Admin:N"
                  7⤵
                    PID:4396
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "mnolyk.exe" /P "Admin:R" /E
                    7⤵
                      PID:4812
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4100
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\5eb6b96734" /P "Admin:N"
                        7⤵
                          PID:4804
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\5eb6b96734" /P "Admin:R" /E
                          7⤵
                            PID:2348
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:2668
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nPp28zR.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nPp28zR.exe
                    3⤵
                    • Executes dropped EXE
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    PID:4324
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -u -p 4324 -s 1328
                      4⤵
                      • Program crash
                      PID:2728
                • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ruO82Qs.exe
                  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ruO82Qs.exe
                  2⤵
                  • Modifies Windows Defender Real-time Protection settings
                  • Executes dropped EXE
                  • Windows security modification
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:5000
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4324 -ip 4324
                1⤵
                  PID:3812
                • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                  C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                  1⤵
                  • Executes dropped EXE
                  PID:3560
                • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                  C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe
                  1⤵
                  • Executes dropped EXE
                  PID:3536

                Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Local\Temp\5eb6b96734\mnolyk.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ruO82Qs.exe

                        Filesize

                        11KB

                        MD5

                        7e93bacbbc33e6652e147e7fe07572a0

                        SHA1

                        421a7167da01c8da4dc4d5234ca3dd84e319e762

                        SHA256

                        850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                        SHA512

                        250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ruO82Qs.exe

                        Filesize

                        11KB

                        MD5

                        7e93bacbbc33e6652e147e7fe07572a0

                        SHA1

                        421a7167da01c8da4dc4d5234ca3dd84e319e762

                        SHA256

                        850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                        SHA512

                        250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sNR70Zi.exe

                        Filesize

                        617KB

                        MD5

                        17cce1f85f3a7c32d734f42afd44a27f

                        SHA1

                        fe7cfe1aa3bd1ee4bcc9732cfd0d963ec69ac103

                        SHA256

                        0d0d65dc593f589d914d4da5fe65c7c921472f55c14fbb12e8f4e3967eaaed2d

                        SHA512

                        fb566581ae266914c51025e34ee44e1e8c6ecabdb78a647d91a68ef1eff3a105384a8f4f4f07c9dec6df2a39d744a42664f408f8c6b0478bbea40d6a9d67b90b

                      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sNR70Zi.exe

                        Filesize

                        617KB

                        MD5

                        17cce1f85f3a7c32d734f42afd44a27f

                        SHA1

                        fe7cfe1aa3bd1ee4bcc9732cfd0d963ec69ac103

                        SHA256

                        0d0d65dc593f589d914d4da5fe65c7c921472f55c14fbb12e8f4e3967eaaed2d

                        SHA512

                        fb566581ae266914c51025e34ee44e1e8c6ecabdb78a647d91a68ef1eff3a105384a8f4f4f07c9dec6df2a39d744a42664f408f8c6b0478bbea40d6a9d67b90b

                      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nPp28zR.exe

                        Filesize

                        292KB

                        MD5

                        a1bb8b26787e435b23ee1c4abcf44874

                        SHA1

                        2c2f8584b8e6ad3960204effd280dad69f232504

                        SHA256

                        796bbf9af20464c9c7040aba5314b3ac383994a2551b27a6fb7837bffb7a3395

                        SHA512

                        1148118e64ae5e89b5b2002fa0558890a9dbb7060a4e87883d5f4f3874b9b43282e494016b514d1498f3c73b0f31504d85005056b645fb814cd9e2cbafe8c8b6

                      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\nPp28zR.exe

                        Filesize

                        292KB

                        MD5

                        a1bb8b26787e435b23ee1c4abcf44874

                        SHA1

                        2c2f8584b8e6ad3960204effd280dad69f232504

                        SHA256

                        796bbf9af20464c9c7040aba5314b3ac383994a2551b27a6fb7837bffb7a3395

                        SHA512

                        1148118e64ae5e89b5b2002fa0558890a9dbb7060a4e87883d5f4f3874b9b43282e494016b514d1498f3c73b0f31504d85005056b645fb814cd9e2cbafe8c8b6

                      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sXs00fL.exe

                        Filesize

                        286KB

                        MD5

                        f23bb8987286257283e7b30ec1d62d20

                        SHA1

                        cb7220b12e51e6ed46a87d071f73b9a2d010392d

                        SHA256

                        97863ef53910e8e3b8b8a0d8b224ffa4142c4d9abbfd0b497a4a0a6b827f5c7b

                        SHA512

                        1e63bac4c91606482d7aa4f3743f464b291332488180c9604039e74e871aa4461c4dec5492a02d4f5572c77e96b500af5a898e5aa7dfe75b0f5dde0632eeb602

                      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sXs00fL.exe

                        Filesize

                        286KB

                        MD5

                        f23bb8987286257283e7b30ec1d62d20

                        SHA1

                        cb7220b12e51e6ed46a87d071f73b9a2d010392d

                        SHA256

                        97863ef53910e8e3b8b8a0d8b224ffa4142c4d9abbfd0b497a4a0a6b827f5c7b

                        SHA512

                        1e63bac4c91606482d7aa4f3743f464b291332488180c9604039e74e871aa4461c4dec5492a02d4f5572c77e96b500af5a898e5aa7dfe75b0f5dde0632eeb602

                      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ktQ51gu.exe

                        Filesize

                        175KB

                        MD5

                        da6f3bef8abc85bd09f50783059964e3

                        SHA1

                        a0f25f60ec1896c4c920ea397f40e6ce29724322

                        SHA256

                        e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b

                        SHA512

                        4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec

                      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ktQ51gu.exe

                        Filesize

                        175KB

                        MD5

                        da6f3bef8abc85bd09f50783059964e3

                        SHA1

                        a0f25f60ec1896c4c920ea397f40e6ce29724322

                        SHA256

                        e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b

                        SHA512

                        4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec

                      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mEh77.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\mEh77.exe

                        Filesize

                        236KB

                        MD5

                        fde8915d251fada3a37530421eb29dcf

                        SHA1

                        44386a8947ddfab993409945dae05a772a13e047

                        SHA256

                        6cbcf0bb90ae767a8c554cdfa90723e6b1127e98cfa19a2259dd57813d27e116

                        SHA512

                        ffc253ad4308c7a34ec5ced45cc5eda21a43a9fa59927a323829e2e87a0060c93a051c726f2f6f65ffdb8ac9666f88bf2622c975a24a6718c99ac9a44c6fd7fd

                      • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                        Filesize

                        89KB

                        MD5

                        9221a421a3e777eb7d4ce55e474bcc4a

                        SHA1

                        c96d7bd7ccbf9352d50527bff472595b3dc5298e

                        SHA256

                        10ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8

                        SHA512

                        63ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3

                      • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                        Filesize

                        89KB

                        MD5

                        9221a421a3e777eb7d4ce55e474bcc4a

                        SHA1

                        c96d7bd7ccbf9352d50527bff472595b3dc5298e

                        SHA256

                        10ee53988bcfbb4bb9c8928ea96c4268bd64b9dfd1f28c6233185e695434d2f8

                        SHA512

                        63ac172cb19c7c020676937cb35e853710d08e99e06e8cdcb410c37e0c9056af409a50fdec0c90a3c532edcf5e0f128fa1e2181063e1208d4fc4643b1b5736f3

                      • memory/4324-171-0x0000000000580000-0x00000000005CB000-memory.dmp

                        Filesize

                        300KB

                      • memory/4324-170-0x00000000006B1000-0x00000000006DF000-memory.dmp

                        Filesize

                        184KB

                      • memory/4324-175-0x0000000000400000-0x000000000057B000-memory.dmp

                        Filesize

                        1.5MB

                      • memory/4324-174-0x00000000006B1000-0x00000000006DF000-memory.dmp

                        Filesize

                        184KB

                      • memory/4324-173-0x00000000006B1000-0x00000000006DF000-memory.dmp

                        Filesize

                        184KB

                      • memory/4324-172-0x0000000000400000-0x000000000057B000-memory.dmp

                        Filesize

                        1.5MB

                      • memory/5000-179-0x00000000004C0000-0x00000000004CA000-memory.dmp

                        Filesize

                        40KB

                      • memory/5000-181-0x00007FF9D3C30000-0x00007FF9D46F1000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/5000-180-0x00007FF9D3C30000-0x00007FF9D46F1000-memory.dmp

                        Filesize

                        10.8MB

                      • memory/5116-152-0x00000000076A0000-0x0000000007BCC000-memory.dmp

                        Filesize

                        5.2MB

                      • memory/5116-151-0x0000000006FA0000-0x0000000007162000-memory.dmp

                        Filesize

                        1.8MB

                      • memory/5116-150-0x0000000006620000-0x0000000006670000-memory.dmp

                        Filesize

                        320KB

                      • memory/5116-146-0x00000000066A0000-0x0000000006C44000-memory.dmp

                        Filesize

                        5.6MB

                      • memory/5116-145-0x0000000005540000-0x000000000557C000-memory.dmp

                        Filesize

                        240KB

                      • memory/5116-147-0x00000000059E0000-0x0000000005A72000-memory.dmp

                        Filesize

                        584KB

                      • memory/5116-149-0x0000000006C50000-0x0000000006CC6000-memory.dmp

                        Filesize

                        472KB

                      • memory/5116-148-0x00000000060F0000-0x0000000006156000-memory.dmp

                        Filesize

                        408KB

                      • memory/5116-144-0x00000000054E0000-0x00000000054F2000-memory.dmp

                        Filesize

                        72KB

                      • memory/5116-143-0x00000000055C0000-0x00000000056CA000-memory.dmp

                        Filesize

                        1.0MB

                      • memory/5116-142-0x0000000005AD0000-0x00000000060E8000-memory.dmp

                        Filesize

                        6.1MB

                      • memory/5116-141-0x0000000000B10000-0x0000000000B42000-memory.dmp

                        Filesize

                        200KB