Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    131s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 13:52

General

  • Target

    c5707d371960456c43bb8d04b97a5b459134cd75b9025a557297039c835a76dd.exe

  • Size

    500KB

  • MD5

    0489cfcb3da1d28b0b664d1e258fe859

  • SHA1

    e21fbb31da1563c18ca1586f4a209daf8ea8f00f

  • SHA256

    c5707d371960456c43bb8d04b97a5b459134cd75b9025a557297039c835a76dd

  • SHA512

    a8eb785cd0e390e6c09ff2340533a79a5a8946625e5ded215f4f35d5de8b3b418133d646766e3f569837a214018c02934381873edcb921d0e55fb348aea8d349

  • SSDEEP

    12288:oMrmy90068IOMiuB/yoJfW/niZcgw5nYP6+/:OymyMlTJfW/IPOr+/

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

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

  • RedLine payload 2 IoCs
  • Redline family
  • Executes dropped EXE 4 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 1 IoCs

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

  • Program crash 1 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.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c5707d371960456c43bb8d04b97a5b459134cd75b9025a557297039c835a76dd.exe
    "C:\Users\Admin\AppData\Local\Temp\c5707d371960456c43bb8d04b97a5b459134cd75b9025a557297039c835a76dd.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1832
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niO73GR05.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niO73GR05.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2420
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dMa00iq.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dMa00iq.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:384
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eMg37xR.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eMg37xR.exe
        3⤵
        • 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:2164
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 1084
          4⤵
          • Program crash
          PID:1208
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fkE51RL.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fkE51RL.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4524
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2164 -ip 2164
    1⤵
      PID:4104
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:4900

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fkE51RL.exe

      Filesize

      175KB

      MD5

      a5f5c5d6291c7ae9e1d1b7ed1e551490

      SHA1

      3d06413341893b838549939e15f8f1eec423d71a

      SHA256

      1a09ce1cb64219a5d88e57845dc9ba6631efa06fccc8867ccf94eb132947563e

      SHA512

      d9b3ba67bdd615ee2ce91a29cd9cf6723464be27bf45186fd0e9559ff2b0e7c51b423cfc3e32b5e90955046fb75a34c4a8528df7294b6c831ca254a65d2b8ba2

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\niO73GR05.exe

      Filesize

      355KB

      MD5

      def8bbcf420fe8f30dc40dfe925b30c9

      SHA1

      3a85e33e23220e9d6e52da5b32dd4352c041f8c4

      SHA256

      d11bc2a425efff98a3d68eeaae48700a30987fd096dc9e41a531a5896045422c

      SHA512

      f5566b5a4df94ba6d74aa7c55016e1c07d81e24dfa8c4dafc0a3f9699282c6804cafaef3d54078c70d8bac6df5edea0594d580be4cdc2e27f89822e5efc3cd5a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dMa00iq.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eMg37xR.exe

      Filesize

      295KB

      MD5

      dd0adf92524d842b17843e3a38769564

      SHA1

      4b34fbf5dade2193630f92053be9f0dcfe563d3c

      SHA256

      489cdd40de47bde8a31100897afafb3213c01de9cab0bc656e3cbf01c48e3682

      SHA512

      7fbb9c9ad3df3bfd0ae3741bf76c92bdd9ea3f23e1316f4948a60e1efc3ff6dcbd4d37d7da725659fa38a0cbc0fc41d1dc85515d56b15af5cbf891bfe6853bc2

    • memory/384-14-0x00007FFBFC943000-0x00007FFBFC945000-memory.dmp

      Filesize

      8KB

    • memory/384-15-0x0000000000600000-0x000000000060A000-memory.dmp

      Filesize

      40KB

    • memory/2164-37-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-29-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-31-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-51-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-49-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-47-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-45-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-43-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-41-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-39-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-22-0x0000000004EF0000-0x0000000005494000-memory.dmp

      Filesize

      5.6MB

    • memory/2164-35-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-33-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-23-0x0000000002840000-0x0000000002858000-memory.dmp

      Filesize

      96KB

    • memory/2164-27-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-25-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-24-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2164-52-0x0000000000400000-0x00000000005C6000-memory.dmp

      Filesize

      1.8MB

    • memory/2164-54-0x0000000000400000-0x00000000005C6000-memory.dmp

      Filesize

      1.8MB

    • memory/2164-21-0x00000000026B0000-0x00000000026CA000-memory.dmp

      Filesize

      104KB

    • memory/4524-58-0x0000000000DE0000-0x0000000000E12000-memory.dmp

      Filesize

      200KB

    • memory/4524-59-0x0000000005DE0000-0x00000000063F8000-memory.dmp

      Filesize

      6.1MB

    • memory/4524-60-0x00000000058D0000-0x00000000059DA000-memory.dmp

      Filesize

      1.0MB

    • memory/4524-61-0x00000000057E0000-0x00000000057F2000-memory.dmp

      Filesize

      72KB

    • memory/4524-62-0x0000000005840000-0x000000000587C000-memory.dmp

      Filesize

      240KB

    • memory/4524-63-0x0000000005880000-0x00000000058CC000-memory.dmp

      Filesize

      304KB