Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2023 07:15

General

  • Target

    b4ea30b9c83ada809e282bd25b344ea0fa77e16b177ca90174a614c4e778e355.exe

  • Size

    490KB

  • MD5

    5ab12005ee7248962cb63d09d6444574

  • SHA1

    27c90c6d0c87026927b8d8aff14f19df3f828034

  • SHA256

    b4ea30b9c83ada809e282bd25b344ea0fa77e16b177ca90174a614c4e778e355

  • SHA512

    49e88b71dcbf93f557a00c0ad0ea25574e4471819a13a0965c58e8525a04888538a0bedad3107d3badd7a39bbf89c08548c105bbc8bb633406263110d5368465

  • SSDEEP

    12288:4Mrpy90RPEHglJo5c1u31/TME9/Zu+9Htw4xH/EvgvY:ByqPCjXhTFhZu+9C+E

Malware Config

Extracted

Family

redline

Botnet

lurfa

C2

217.196.96.102:4132

Attributes
  • auth_value

    f6c26c2a5c6c25ae5b2e9abf31f6341d

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/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 7 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 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b4ea30b9c83ada809e282bd25b344ea0fa77e16b177ca90174a614c4e778e355.exe
    "C:\Users\Admin\AppData\Local\Temp\b4ea30b9c83ada809e282bd25b344ea0fa77e16b177ca90174a614c4e778e355.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3496
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5923015.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5923015.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4564
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o4695150.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o4695150.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3156
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r2584891.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r2584891.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4424
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2459321.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2459321.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4744
      • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1228
        • 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\5cb6818d6c\oneetx.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:4508
        • C:\Windows\SysWOW64\rundll32.exe
          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
          4⤵
          • Loads dropped DLL
          PID:4064
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:4532
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:4620
  • C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start wuauserv
    1⤵
    • Launches sc.exe
    PID:3644

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2459321.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2459321.exe

    Filesize

    232KB

    MD5

    530a729feb2c93cdb4a424776981c94c

    SHA1

    1114726efe626a4eb20f7e3cd1798db7ca751f65

    SHA256

    9a907f54117629836c888ea7fe975a08388b33bda0c4dc594d222d2010c963dc

    SHA512

    d8c9d5f0634c314afc942063a47a45370259378ebbf29aa4c13150be90a7abd5ee58c94d198e66284d67cc87278ad10eb891dd909553623fd232ab021e735193

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5923015.exe

    Filesize

    307KB

    MD5

    87c0a1d6cbef8a62c6b308827a7e23d0

    SHA1

    094467b18b915e7233c2412ea3a4063c62d6e95b

    SHA256

    20f094e91ba248342d49280ea5f9d8ed1bdea74a14f1945c4fde00972741a2c4

    SHA512

    4dbd0c3361f32c841487bf466cff31615645e9a75707013c88264c72c52067370962ffba30f6bcdc0158a34b3b3366ed2021ea682a7d801ba273ee3453e25652

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5923015.exe

    Filesize

    307KB

    MD5

    87c0a1d6cbef8a62c6b308827a7e23d0

    SHA1

    094467b18b915e7233c2412ea3a4063c62d6e95b

    SHA256

    20f094e91ba248342d49280ea5f9d8ed1bdea74a14f1945c4fde00972741a2c4

    SHA512

    4dbd0c3361f32c841487bf466cff31615645e9a75707013c88264c72c52067370962ffba30f6bcdc0158a34b3b3366ed2021ea682a7d801ba273ee3453e25652

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o4695150.exe

    Filesize

    182KB

    MD5

    fd03f165f2a74ffe3f1fe7ff72bb810a

    SHA1

    2a55ad2397a5824ee7493a34b20815e95a19baeb

    SHA256

    8055008e7f656e1039d1af9e623070142481f1956a0dc17183883dc7b204f78b

    SHA512

    385afd21d5af13205fa43823b5324dbb00d858afdf8fcae53d11a1828f0dc7a5d2f4324067577fceedd4a774120c7fbfe53f75d6630b329ea608a9c952192394

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\o4695150.exe

    Filesize

    182KB

    MD5

    fd03f165f2a74ffe3f1fe7ff72bb810a

    SHA1

    2a55ad2397a5824ee7493a34b20815e95a19baeb

    SHA256

    8055008e7f656e1039d1af9e623070142481f1956a0dc17183883dc7b204f78b

    SHA512

    385afd21d5af13205fa43823b5324dbb00d858afdf8fcae53d11a1828f0dc7a5d2f4324067577fceedd4a774120c7fbfe53f75d6630b329ea608a9c952192394

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r2584891.exe

    Filesize

    168KB

    MD5

    f9c63fa697b6e29322f49a7a080b2ba1

    SHA1

    c1b0ebd4c31938fe0532c249c771b7a6b3aa6d61

    SHA256

    d7dd8a5a7250c50faddc45d3b094e93ecf020274cbb1d3dcf592bcfebe812b3e

    SHA512

    2deaa33c76a73004dd950971f3cf5c3114296f625002e15a80bd5cdc9a6822c61a49705b233298a1a9d907fb5047b4817fa99b63683a5f27054a7f48e4a5c1b7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r2584891.exe

    Filesize

    168KB

    MD5

    f9c63fa697b6e29322f49a7a080b2ba1

    SHA1

    c1b0ebd4c31938fe0532c249c771b7a6b3aa6d61

    SHA256

    d7dd8a5a7250c50faddc45d3b094e93ecf020274cbb1d3dcf592bcfebe812b3e

    SHA512

    2deaa33c76a73004dd950971f3cf5c3114296f625002e15a80bd5cdc9a6822c61a49705b233298a1a9d907fb5047b4817fa99b63683a5f27054a7f48e4a5c1b7

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll

    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll

    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll

    Filesize

    89KB

    MD5

    73df88d68a4f5e066784d462788cf695

    SHA1

    e4bfed336848d0b622fa464d40cf4bd9222aab3f

    SHA256

    f336fa91d52edf1a977a5b8510c1a7b0b22dd6d51576765e10a1fc98fb38109f

    SHA512

    64c7a2828b041fbc2792e8f4e39b9abea9a33356478d307681f1cba278293a0a22569bda5b7718993a5224f514c2af77fe989de14ab2a2ad219b0213fedf3817

  • C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll

    Filesize

    162B

    MD5

    1b7c22a214949975556626d7217e9a39

    SHA1

    d01c97e2944166ed23e47e4a62ff471ab8fa031f

    SHA256

    340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

    SHA512

    ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

  • memory/3156-159-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-165-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-176-0x00000000021F0000-0x0000000002200000-memory.dmp

    Filesize

    64KB

  • memory/3156-177-0x00000000021F0000-0x0000000002200000-memory.dmp

    Filesize

    64KB

  • memory/3156-175-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-178-0x00000000021F0000-0x0000000002200000-memory.dmp

    Filesize

    64KB

  • memory/3156-180-0x00000000021F0000-0x0000000002200000-memory.dmp

    Filesize

    64KB

  • memory/3156-171-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-169-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-147-0x00000000049F0000-0x0000000004F94000-memory.dmp

    Filesize

    5.6MB

  • memory/3156-148-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-149-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-151-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-153-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-155-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-157-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-161-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-163-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-173-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/3156-167-0x0000000002510000-0x0000000002522000-memory.dmp

    Filesize

    72KB

  • memory/4424-195-0x0000000008E30000-0x000000000935C000-memory.dmp

    Filesize

    5.2MB

  • memory/4424-194-0x0000000007210000-0x00000000073D2000-memory.dmp

    Filesize

    1.8MB

  • memory/4424-193-0x00000000069B0000-0x0000000006A00000-memory.dmp

    Filesize

    320KB

  • memory/4424-192-0x0000000006360000-0x00000000063C6000-memory.dmp

    Filesize

    408KB

  • memory/4424-191-0x00000000062C0000-0x0000000006352000-memory.dmp

    Filesize

    584KB

  • memory/4424-190-0x0000000005B50000-0x0000000005BC6000-memory.dmp

    Filesize

    472KB

  • memory/4424-189-0x0000000005470000-0x0000000005480000-memory.dmp

    Filesize

    64KB

  • memory/4424-188-0x0000000005740000-0x000000000577C000-memory.dmp

    Filesize

    240KB

  • memory/4424-187-0x00000000056E0000-0x00000000056F2000-memory.dmp

    Filesize

    72KB

  • memory/4424-186-0x00000000057B0000-0x00000000058BA000-memory.dmp

    Filesize

    1.0MB

  • memory/4424-185-0x0000000005CA0000-0x00000000062B8000-memory.dmp

    Filesize

    6.1MB

  • memory/4424-184-0x0000000000C50000-0x0000000000C7E000-memory.dmp

    Filesize

    184KB