Resubmissions

30-12-2024 19:51

241230-yk1f8awkfk 10

20-09-2024 23:58

240920-31bv1svgna 10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2024 19:51

General

  • Target

    C116CD083284CC599C024C3479CA9B70_2.exe

  • Size

    225KB

  • MD5

    c116cd083284cc599c024c3479ca9b70

  • SHA1

    bf831962162a0446454e3e32d764cc0e5daafde0

  • SHA256

    90a5c1c5dc2278063478fbc8f2ac072ccf0489d7b3f81a6ed35b7d712b4b7b84

  • SHA512

    d89ac7d971e46ee67f6857a71d3712205d28170320386a83d9cdbda97d270626cf2a0e91e0b866d368c65eb3e47766c20c07a2baeb51feb3fe7b8d98d848e560

  • SSDEEP

    3072:hb2V38tdLIKbEN2HSKjZNPH4cGHk51Kk+u5arueqFl8sLbxDZxWRko5V:hbvkKgN8/RH4hHk5gUUYFl8UmT

Score
10/10

Malware Config

Signatures

  • Detects PlugX payload 26 IoCs
  • PlugX

    PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

  • Plugx family
  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies data under HKEY_USERS 28 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\C116CD083284CC599C024C3479CA9B70_2.exe
    "C:\Users\Admin\AppData\Local\Temp\C116CD083284CC599C024C3479CA9B70_2.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2820
    • C:\Users\Admin\AppData\Local\Temp\Gadget.exe
      C:\Users\Admin\AppData\Local\Temp\\Gadget.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2088
  • C:\ProgramData\WS\Gadget.exe
    C:\ProgramData\WS\Gadget.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\system32\svchost.exe 201 0
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2676
      • C:\Windows\SysWOW64\msiexec.exe
        C:\Windows\system32\msiexec.exe 209 2676
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        PID:2536

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Gadget.exe

    Filesize

    25KB

    MD5

    6b97b3cd2fcfb4b74985143230441463

    SHA1

    8985c2394ed9a58c36f907962b0724fe66c204a6

    SHA256

    5c859ca16583d660449fb044677c128a9cdedd603d9598d4670235c52e359bf9

    SHA512

    736631b2ca37426c3915f496d5c3abdac23ffa91bd90fd8b215be2ad8735403ff9d58d1effe6791fa34a72141a5218f19808c0c4ece4100a525adbdeea4c1715

  • C:\Users\Admin\AppData\Local\Temp\SideBar.dll.doc

    Filesize

    121KB

    MD5

    97c11e7d6b1926cd4be13804b36239ac

    SHA1

    b388b86a782ae14fee2a31bc7626a816c3eabc5a

    SHA256

    a13161d957ef1bf6362cbc488a82ffca8f6f52f48143f1110616b9c540e5997a

    SHA512

    8ee3c39651b8d5790750436d04178e0d124c6573f1f773265349683635047a8f1adc34195f1a58001e96c57da3d3504a86026d3165a832117f10e9ebb233a121

  • \Users\Admin\AppData\Local\Temp\Sidebar.dll

    Filesize

    41KB

    MD5

    901fa02ffd43de5b2d7c8c6b8c2f6a43

    SHA1

    8bb71adf1c418061510c40240852c3cd61fb214c

    SHA256

    3144079c68ba00cebfd05239a2f5bd406096ec02e13e8571ca24313df7a5b679

    SHA512

    6500b1a0e1a5995226bfcdaf1a33867bd9ccd5b84552db73f46dc1ee44461dbb29de6d16e8bf0da0c56d15ea60a4f44f105d005de139924ecb46d274cce90bab

  • memory/2088-40-0x0000000000440000-0x0000000000470000-memory.dmp

    Filesize

    192KB

  • memory/2088-11-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2088-12-0x0000000000440000-0x0000000000470000-memory.dmp

    Filesize

    192KB

  • memory/2088-9-0x0000000000401000-0x0000000000402000-memory.dmp

    Filesize

    4KB

  • memory/2536-77-0x0000000000550000-0x0000000000580000-memory.dmp

    Filesize

    192KB

  • memory/2536-73-0x0000000000550000-0x0000000000580000-memory.dmp

    Filesize

    192KB

  • memory/2536-72-0x0000000000550000-0x0000000000580000-memory.dmp

    Filesize

    192KB

  • memory/2536-71-0x0000000000090000-0x0000000000091000-memory.dmp

    Filesize

    4KB

  • memory/2536-69-0x0000000000550000-0x0000000000580000-memory.dmp

    Filesize

    192KB

  • memory/2536-68-0x0000000000090000-0x0000000000091000-memory.dmp

    Filesize

    4KB

  • memory/2676-34-0x00000000000F0000-0x000000000010D000-memory.dmp

    Filesize

    116KB

  • memory/2676-32-0x0000000000080000-0x0000000000081000-memory.dmp

    Filesize

    4KB

  • memory/2676-41-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-54-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-53-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-56-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-55-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-52-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-51-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2676-57-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-37-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-36-0x0000000000080000-0x0000000000081000-memory.dmp

    Filesize

    4KB

  • memory/2676-35-0x00000000000A0000-0x00000000000A2000-memory.dmp

    Filesize

    8KB

  • memory/2676-90-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-88-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-74-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-75-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-76-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-86-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-78-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-80-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-82-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2676-84-0x00000000001C0000-0x00000000001F0000-memory.dmp

    Filesize

    192KB

  • memory/2840-29-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2840-31-0x00000000002B0000-0x00000000002E0000-memory.dmp

    Filesize

    192KB

  • memory/2840-39-0x00000000002B0000-0x00000000002E0000-memory.dmp

    Filesize

    192KB