Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-11-2024 13:19

General

  • Target

    d2d4549f71b02e302b05b4b5d5319ccaca35893be1d724f438cd25a7a6bbebf4.exe

  • Size

    1.2MB

  • MD5

    f81d09bcd19e965d4816114647277c88

  • SHA1

    7777f9df17d4b46937ec8c9c6d5b322adf9caa14

  • SHA256

    d2d4549f71b02e302b05b4b5d5319ccaca35893be1d724f438cd25a7a6bbebf4

  • SHA512

    9b7b3f2f1a78dcbc6f2c6d18b49d13981d1fa49b9fb34e1112c17c86618a2a1f8a685e5bb0419731323ba6f44758cc999225e5454f36595f24424d13da29be35

  • SSDEEP

    24576:MYfpUXN4pJObch6IIj4y/J7eiLQoHn1zB/hN37JQjXfsTedQ4hF:nfwNsjhHITR7emQ+n1z1DlQjk

Malware Config

Extracted

Family

amadey

Version

3.80

Botnet

9c0adb

C2

http://193.3.19.154

Attributes
  • install_dir

    cb7ae701b3

  • install_file

    oneetx.exe

  • strings_key

    23b27c80db2465a8e1dc15491b69b82f

  • url_paths

    /store/games/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
  • RedLine

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

  • RedLine payload 34 IoCs
  • Redline family
  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 15 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d2d4549f71b02e302b05b4b5d5319ccaca35893be1d724f438cd25a7a6bbebf4.exe
    "C:\Users\Admin\AppData\Local\Temp\d2d4549f71b02e302b05b4b5d5319ccaca35893be1d724f438cd25a7a6bbebf4.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki598595.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki598595.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1440
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki237650.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki237650.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2004
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki918423.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki918423.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1808
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az026052.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az026052.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2756
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu821480.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu821480.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2820
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2576
              • 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\cb7ae701b3\oneetx.exe" /F
                7⤵
                • System Location Discovery: System Language Discovery
                • Scheduled Task/Job: Scheduled Task
                PID:1960
              • 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 "..\cb7ae701b3" /P "Admin:N"&&CACLS "..\cb7ae701b3" /P "Admin:R" /E&&Exit
                7⤵
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:872
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2848
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2760
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1812
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:776
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2432
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2264
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf270629.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf270629.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2564
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {444EE4C3-5A9C-464C-BBA8-6E6F6D12FC8D} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]
    1⤵
      PID:3552
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:1008
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:2012
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:2580

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf270629.exe

      Filesize

      368KB

      MD5

      f2ce891f1a065cb0046ee9e7b7360291

      SHA1

      152b18652b90e122078fea4839dcde6bdb30624d

      SHA256

      b294c67dfe8de4ef9328d8ccccd76d6cfd85f29722f07f62a456235a74359a89

      SHA512

      e7af1941fe89f1ac6f8eef831b6ec175ec22273562d3105b82fe1b89f3bdf532739b5b9b92a76f44e5e3df6024ab69e53f82d9a9c77e569b261b4e3a001a21be

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\ki598595.exe

      Filesize

      862KB

      MD5

      00b6eced1aa26d261a03beccf9e7f2e3

      SHA1

      656c2b0427d03f75acf05e234b9dfbbe0deb1e4c

      SHA256

      e15874424a8d639ba99f00dbc8d045259afe799f108af9642f6c894528eefb74

      SHA512

      903ea376b14485a1458bfbae8506cc5016486c2561242a65eef95fcace212d41127e88f9ba170d48b3beda430b5cacd51687a45d744e22a559b1566148532721

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\ki237650.exe

      Filesize

      584KB

      MD5

      bc557c93d077bf49cf3040479ab8bc05

      SHA1

      4206c770d122eb900296cd8bceb450e31c59dc9c

      SHA256

      9a8dd2e522c2befb0b92a914657affa4dff7d604a647eb403c3b9dc6ebf9ee9a

      SHA512

      6a249824776dd8faf6a4e0e0c7e4f993d20533d504921c366ddb25c25b3001fb4c90181396cd349fb2def3b105409c0ea8f3e4c684ebf1ea78e6b21f8bc83bb2

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\ki918423.exe

      Filesize

      223KB

      MD5

      71809b77af2b1ad39afbd91c408d4011

      SHA1

      c01a9ba859975882491a9ea218dda22a4472bd8a

      SHA256

      77d0c9d0069d83afe70edb8c478c755a4a3534e5117d54727a6fb1cc907b1e6b

      SHA512

      6ed3199744c2f559e6b3f2ac985a5caa7e004cec56110c552348f1e33b8075206766853e10942895869bf6877e93ce193e2c2b4984025cb494e395154e866431

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\az026052.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bu821480.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • memory/1648-3-0x0000000000400000-0x0000000000513000-memory.dmp

      Filesize

      1.1MB

    • memory/1648-2-0x00000000046C0000-0x00000000047D0000-memory.dmp

      Filesize

      1.1MB

    • memory/1648-0-0x00000000045B0000-0x00000000046B6000-memory.dmp

      Filesize

      1.0MB

    • memory/1648-43-0x00000000045B0000-0x00000000046B6000-memory.dmp

      Filesize

      1.0MB

    • memory/1648-44-0x00000000046C0000-0x00000000047D0000-memory.dmp

      Filesize

      1.1MB

    • memory/1648-46-0x0000000000400000-0x0000000000513000-memory.dmp

      Filesize

      1.1MB

    • memory/1648-45-0x0000000000400000-0x0000000002C98000-memory.dmp

      Filesize

      40.6MB

    • memory/1648-1-0x00000000045B0000-0x00000000046B6000-memory.dmp

      Filesize

      1.0MB

    • memory/2564-134-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-112-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-74-0x0000000004BF0000-0x0000000004C2A000-memory.dmp

      Filesize

      232KB

    • memory/2564-94-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-104-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-126-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-124-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-122-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-120-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-136-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-75-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-132-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-130-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-128-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-118-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-117-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-114-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-73-0x0000000004BB0000-0x0000000004BEC000-memory.dmp

      Filesize

      240KB

    • memory/2564-111-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-108-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-106-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-102-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-100-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-98-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-96-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-92-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-91-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-88-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-86-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-85-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-82-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-80-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-79-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2564-76-0x0000000004BF0000-0x0000000004C25000-memory.dmp

      Filesize

      212KB

    • memory/2756-42-0x0000000000A10000-0x0000000000A1A000-memory.dmp

      Filesize

      40KB