Analysis

  • max time kernel
    116s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 17:31

General

  • Target

    bc79fe4818fdd2e406df28d0e947ca93830945000ddd3f7549b75ca65e1c8a25N.exe

  • Size

    939KB

  • MD5

    44845bea2a5f75939351582eaad89370

  • SHA1

    f26cafa6ef9f6ae81d8327444029616940b97759

  • SHA256

    bc79fe4818fdd2e406df28d0e947ca93830945000ddd3f7549b75ca65e1c8a25

  • SHA512

    9ead7f6ff9bb631432c44c0902849d26f1017c6b93da1daf5f00a3cb20ceb0cbb0569537e1ba1d33c1ecb768456653fded5ec512d3553f3356e148b86219d0e4

  • SSDEEP

    24576:UyP3CA1LiNLtxdH1dufrNmQ1xFJ29FH2rfXyx:j/CqWhtjjufrNJ1xFAFH0Xy

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 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 11 IoCs
  • RedLine

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

  • RedLine payload 6 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 9 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 16 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 45 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc79fe4818fdd2e406df28d0e947ca93830945000ddd3f7549b75ca65e1c8a25N.exe
    "C:\Users\Admin\AppData\Local\Temp\bc79fe4818fdd2e406df28d0e947ca93830945000ddd3f7549b75ca65e1c8a25N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2584
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cK224524.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cK224524.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2576
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\XQ560220.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\XQ560220.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:952
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195716058.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195716058.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3300
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\226825559.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\226825559.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3408
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3408 -s 1076
            5⤵
            • Program crash
            PID:3328
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\325410740.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\325410740.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2724
        • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
          "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4328
          • 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
            5⤵
            • System Location Discovery: System Language Discovery
            • Scheduled Task/Job: Scheduled Task
            PID:432
          • 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
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:3288
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4804
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2836
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:R" /E
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3876
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" echo Y"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2284
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "..\cb7ae701b3" /P "Admin:N"
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2124
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "..\cb7ae701b3" /P "Admin:R" /E
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2684
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\476876833.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\476876833.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4380
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3408 -ip 3408
    1⤵
      PID:3124
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2064
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4948

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\476876833.exe

      Filesize

      341KB

      MD5

      0f0b240a73711e0f16d2e9105cf38000

      SHA1

      6fdaf6c7839eb0b19dc85b54929b47551e4a810b

      SHA256

      28d2a6d96a041df06e6abd16e0bd6e4ad9fcf720fac814aaf33be2a30d553d49

      SHA512

      4691b866950181ec73ef6aa514eaaf0a3ca4b7bb45325d9eebd0e9e0cd69c6f521fe89a6a10eba45a469f33e1a61acd66fcb8052a324f8d28ef8d3a3d21c64d2

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cK224524.exe

      Filesize

      585KB

      MD5

      18d521161ce73e968c0f09025c2d6e61

      SHA1

      cfe80127abe7ac68e6dcb03d366469842729a6b3

      SHA256

      011536a2c3bace76a0747c264474dea5f2d2bf6181fdb0f75cef13ddbb6d3461

      SHA512

      ff1af11bdd51657f50e9094fc7a8952ab65cf24b2f24e09e7c370100af08d2605d4fd2ad3b7f5d0d8770d59421b085b78842a028e2d4183a0e55428d8c908ec2

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\325410740.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\XQ560220.exe

      Filesize

      414KB

      MD5

      a7d9a1097c9997708c8a9f8eea892eda

      SHA1

      69763d4596296fca15f7f7869ca5138c800a287d

      SHA256

      ac6154b82daaed249f25d1925d558dbf4be0eea7653f554c55ba13a94c83ea87

      SHA512

      09232f612c490a6fe71180d80178e416b41c0e06dd399483f34c479b679b26c389fcf25b6acf20760cfe58846ed68765e7160e6fe606ece737f30ab95ce0997d

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195716058.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\226825559.exe

      Filesize

      259KB

      MD5

      7a19067a0eddc277ed7007905477889a

      SHA1

      910b8d88eea786b2e73757990af32e6263187228

      SHA256

      38b165fdfbb8208264c065cf945dd2330c06002a0fdbfdfafd9248360e42fa6e

      SHA512

      01cbc0c0ff323154c6d4a6049bc793135bce7d23371bf460c5cdfc29b458a59b642e699c8319985b2b62d13bce80377f62fea9b8d1faaebf9222d9adbf5e6f32

    • memory/3300-27-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-23-0x0000000004F50000-0x0000000004F68000-memory.dmp

      Filesize

      96KB

    • memory/3300-49-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-47-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-43-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-41-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-40-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-37-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-35-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-33-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-31-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-29-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-45-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-24-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-25-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-51-0x0000000004F50000-0x0000000004F63000-memory.dmp

      Filesize

      76KB

    • memory/3300-21-0x00000000021B0000-0x00000000021CA000-memory.dmp

      Filesize

      104KB

    • memory/3300-22-0x0000000004960000-0x0000000004F04000-memory.dmp

      Filesize

      5.6MB

    • memory/3408-87-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/3408-85-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/4380-112-0x0000000004A50000-0x0000000004A85000-memory.dmp

      Filesize

      212KB

    • memory/4380-106-0x0000000004A50000-0x0000000004A8A000-memory.dmp

      Filesize

      232KB

    • memory/4380-108-0x0000000004A50000-0x0000000004A85000-memory.dmp

      Filesize

      212KB

    • memory/4380-107-0x0000000004A50000-0x0000000004A85000-memory.dmp

      Filesize

      212KB

    • memory/4380-105-0x0000000002430000-0x000000000246C000-memory.dmp

      Filesize

      240KB

    • memory/4380-110-0x0000000004A50000-0x0000000004A85000-memory.dmp

      Filesize

      212KB

    • memory/4380-899-0x0000000007B60000-0x0000000008178000-memory.dmp

      Filesize

      6.1MB

    • memory/4380-900-0x00000000075D0000-0x00000000075E2000-memory.dmp

      Filesize

      72KB

    • memory/4380-901-0x00000000075F0000-0x00000000076FA000-memory.dmp

      Filesize

      1.0MB

    • memory/4380-902-0x0000000007710000-0x000000000774C000-memory.dmp

      Filesize

      240KB

    • memory/4380-903-0x00000000023A0000-0x00000000023EC000-memory.dmp

      Filesize

      304KB