Analysis

  • max time kernel
    137s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    04-06-2022 11:55

General

  • Target

    1094af6f51b798e323993b0e6c543a10e04030c648e7507982d90e11edec6af7.exe

  • Size

    204KB

  • MD5

    7b05245ad87cc1fdb3aafcaa5908cbe0

  • SHA1

    b535839cf587059f0d6cd51894d51a5d13e7fb58

  • SHA256

    1094af6f51b798e323993b0e6c543a10e04030c648e7507982d90e11edec6af7

  • SHA512

    b0530ce4c28e438b4eff64a432cbecf12b025ae56876fcb6d7255067ea81a3826a647c1794ed7ea53b7c2175012b8a73c44adb769aaf4b7834eed8e66917ddc9

Score
10/10

Malware Config

Extracted

Family

dridex

C2

5.196.15.119:443

46.105.131.72:443

157.7.163.144:3389

199.119.78.9:4143

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1094af6f51b798e323993b0e6c543a10e04030c648e7507982d90e11edec6af7.exe
    "C:\Users\Admin\AppData\Local\Temp\1094af6f51b798e323993b0e6c543a10e04030c648e7507982d90e11edec6af7.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1532
    • C:\Windows\SysWOW64\raserver.exe
      C:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\1094af6f51b798e323993b0e6c543a10e04030c648e7507982d90e11edec6af7.exe"
      2⤵
        PID:4172

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1532-130-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/1532-132-0x00000000004E0000-0x00000000004E6000-memory.dmp

      Filesize

      24KB

    • memory/4172-133-0x0000000000000000-mapping.dmp

    • memory/4172-134-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-135-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-136-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-137-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-138-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-139-0x0000000003000000-0x0000000003033000-memory.dmp

      Filesize

      204KB

    • memory/4172-145-0x0000000000650000-0x0000000000656000-memory.dmp

      Filesize

      24KB