Analysis

  • max time kernel
    152s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    04/06/2022, 17:44

General

  • Target

    0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe

  • Size

    321KB

  • MD5

    6184de6b2033f46ae7b96ca6150977b0

  • SHA1

    3ed75148146c075655e76d8b639093822aa43496

  • SHA256

    0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536

  • SHA512

    6546b655a1b613e6b06b4ea41d554ff28cfe709ada1047bf35db7e8da90dd5bf3f53ffc236e0dfe883ee4a523566c62e058dbdff9f15a5a3448b69ffee1ad7c4

Score
10/10

Malware Config

Signatures

  • Imminent RAT

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

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe
    "C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1516
    • C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe
      "C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1840
    • 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\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:664
      • C:\Windows\SysWOW64\PING.EXE
        ping 1.1.1.1 -n 1 -w 1000
        3⤵
        • Runs ping.exe
        PID:432
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:1864

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe

      Filesize

      321KB

      MD5

      6184de6b2033f46ae7b96ca6150977b0

      SHA1

      3ed75148146c075655e76d8b639093822aa43496

      SHA256

      0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536

      SHA512

      6546b655a1b613e6b06b4ea41d554ff28cfe709ada1047bf35db7e8da90dd5bf3f53ffc236e0dfe883ee4a523566c62e058dbdff9f15a5a3448b69ffee1ad7c4

    • C:\Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe

      Filesize

      321KB

      MD5

      6184de6b2033f46ae7b96ca6150977b0

      SHA1

      3ed75148146c075655e76d8b639093822aa43496

      SHA256

      0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536

      SHA512

      6546b655a1b613e6b06b4ea41d554ff28cfe709ada1047bf35db7e8da90dd5bf3f53ffc236e0dfe883ee4a523566c62e058dbdff9f15a5a3448b69ffee1ad7c4

    • \Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe

      Filesize

      321KB

      MD5

      6184de6b2033f46ae7b96ca6150977b0

      SHA1

      3ed75148146c075655e76d8b639093822aa43496

      SHA256

      0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536

      SHA512

      6546b655a1b613e6b06b4ea41d554ff28cfe709ada1047bf35db7e8da90dd5bf3f53ffc236e0dfe883ee4a523566c62e058dbdff9f15a5a3448b69ffee1ad7c4

    • \Users\Admin\AppData\Local\Temp\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536\0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536.exe

      Filesize

      321KB

      MD5

      6184de6b2033f46ae7b96ca6150977b0

      SHA1

      3ed75148146c075655e76d8b639093822aa43496

      SHA256

      0ecc2f5ea68e2028104e60e5656e6bf7dcee2ff08b50cffe1f4effc93fd6d536

      SHA512

      6546b655a1b613e6b06b4ea41d554ff28cfe709ada1047bf35db7e8da90dd5bf3f53ffc236e0dfe883ee4a523566c62e058dbdff9f15a5a3448b69ffee1ad7c4

    • memory/1516-74-0x0000000071C00000-0x0000000071D9B000-memory.dmp

      Filesize

      1.6MB

    • memory/1516-79-0x0000000073900000-0x000000007409C000-memory.dmp

      Filesize

      7.6MB

    • memory/1516-60-0x0000000071C00000-0x0000000071D9B000-memory.dmp

      Filesize

      1.6MB

    • memory/1516-61-0x0000000071550000-0x0000000071A86000-memory.dmp

      Filesize

      5.2MB

    • memory/1516-59-0x0000000071DA0000-0x000000007297E000-memory.dmp

      Filesize

      11.9MB

    • memory/1516-58-0x0000000073770000-0x00000000738F8000-memory.dmp

      Filesize

      1.5MB

    • memory/1516-57-0x0000000073900000-0x000000007409C000-memory.dmp

      Filesize

      7.6MB

    • memory/1516-56-0x0000000072980000-0x0000000073478000-memory.dmp

      Filesize

      11.0MB

    • memory/1516-55-0x0000000074230000-0x00000000747DB000-memory.dmp

      Filesize

      5.7MB

    • memory/1516-70-0x0000000071A90000-0x0000000071B81000-memory.dmp

      Filesize

      964KB

    • memory/1516-72-0x0000000071440000-0x0000000071544000-memory.dmp

      Filesize

      1.0MB

    • memory/1516-71-0x0000000071150000-0x000000007118A000-memory.dmp

      Filesize

      232KB

    • memory/1516-73-0x0000000071DA0000-0x000000007297E000-memory.dmp

      Filesize

      11.9MB

    • memory/1516-77-0x0000000072980000-0x0000000073478000-memory.dmp

      Filesize

      11.0MB

    • memory/1516-54-0x00000000755A1000-0x00000000755A3000-memory.dmp

      Filesize

      8KB

    • memory/1516-76-0x0000000074230000-0x00000000747DB000-memory.dmp

      Filesize

      5.7MB

    • memory/1840-85-0x0000000073770000-0x00000000738F8000-memory.dmp

      Filesize

      1.5MB

    • memory/1840-87-0x0000000071C00000-0x0000000071D9B000-memory.dmp

      Filesize

      1.6MB

    • memory/1840-78-0x0000000072980000-0x0000000073478000-memory.dmp

      Filesize

      11.0MB

    • memory/1840-80-0x0000000073900000-0x000000007409C000-memory.dmp

      Filesize

      7.6MB

    • memory/1840-81-0x0000000071A90000-0x0000000071B81000-memory.dmp

      Filesize

      964KB

    • memory/1840-82-0x0000000071550000-0x0000000071A86000-memory.dmp

      Filesize

      5.2MB

    • memory/1840-83-0x0000000071440000-0x0000000071544000-memory.dmp

      Filesize

      1.0MB

    • memory/1840-84-0x0000000071150000-0x000000007118A000-memory.dmp

      Filesize

      232KB

    • memory/1840-75-0x0000000074230000-0x00000000747DB000-memory.dmp

      Filesize

      5.7MB

    • memory/1840-86-0x0000000071DA0000-0x000000007297E000-memory.dmp

      Filesize

      11.9MB

    • memory/1840-88-0x0000000074230000-0x00000000747DB000-memory.dmp

      Filesize

      5.7MB

    • memory/1840-89-0x0000000072980000-0x0000000073478000-memory.dmp

      Filesize

      11.0MB

    • memory/1840-90-0x0000000073900000-0x000000007409C000-memory.dmp

      Filesize

      7.6MB

    • memory/1840-91-0x0000000071440000-0x0000000071544000-memory.dmp

      Filesize

      1.0MB

    • memory/1840-92-0x0000000071150000-0x000000007118A000-memory.dmp

      Filesize

      232KB

    • memory/1840-93-0x0000000071DA0000-0x000000007297E000-memory.dmp

      Filesize

      11.9MB

    • memory/1840-94-0x0000000071C00000-0x0000000071D9B000-memory.dmp

      Filesize

      1.6MB