Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    09/06/2022, 13:17

General

  • Target

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

  • Size

    759KB

  • MD5

    352c40f10055b5c8c7e1e11a5d3d5034

  • SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

  • SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

  • SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe
    "C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe
      "C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1188
      • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe
        "C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:820
        • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe
          "C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe"
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1364
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1868
        • C:\Windows\SysWOW64\PING.EXE
          ping 1.1.1.1 -n 1 -w 1000
          4⤵
          • Runs ping.exe
          PID:1168

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

    Filesize

    759KB

    MD5

    352c40f10055b5c8c7e1e11a5d3d5034

    SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

    SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

    SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

  • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

    Filesize

    759KB

    MD5

    352c40f10055b5c8c7e1e11a5d3d5034

    SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

    SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

    SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

  • C:\Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

    Filesize

    759KB

    MD5

    352c40f10055b5c8c7e1e11a5d3d5034

    SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

    SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

    SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

  • \Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

    Filesize

    759KB

    MD5

    352c40f10055b5c8c7e1e11a5d3d5034

    SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

    SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

    SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

  • \Users\Admin\AppData\Local\Temp\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8\7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8.exe

    Filesize

    759KB

    MD5

    352c40f10055b5c8c7e1e11a5d3d5034

    SHA1

    37f735fe9c4e2bab1446bad9ed3a7afaa23f757d

    SHA256

    7f510cbe4ff5b1a550a822df2abfc600cd3554bc96dfa76ab1312eafc3c009e8

    SHA512

    33def0f65c8e989621860d7ad063a23bc9490949a4bb97895b654954d9f21e7df7b42bec965e96473f9718d8064523883e5a53c6debff1127b6901b6b4c73cc5

  • memory/820-101-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/820-86-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/820-85-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/1188-76-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/1188-84-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/1188-73-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-75-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/1188-57-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-58-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-65-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-64-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-60-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-61-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1188-70-0x0000000000080000-0x00000000000D6000-memory.dmp

    Filesize

    344KB

  • memory/1364-97-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/1364-99-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/1364-102-0x00000000743E0000-0x000000007498B000-memory.dmp

    Filesize

    5.7MB

  • memory/1788-68-0x0000000074450000-0x00000000749FB000-memory.dmp

    Filesize

    5.7MB

  • memory/1788-54-0x0000000075DB1000-0x0000000075DB3000-memory.dmp

    Filesize

    8KB

  • memory/1788-56-0x0000000074450000-0x00000000749FB000-memory.dmp

    Filesize

    5.7MB

  • memory/1788-55-0x0000000074450000-0x00000000749FB000-memory.dmp

    Filesize

    5.7MB