Resubmissions

17-04-2024 12:19

240417-pg5r4afh91 10

17-04-2024 12:18

240417-pg46kaee23 10

17-04-2024 12:18

240417-pg4j2afh9x 10

17-04-2024 12:18

240417-pg3yhaee22 10

17-04-2024 12:18

240417-pg1s5sfh9t 10

16-04-2024 14:07

240416-re2nrsde5s 10

Analysis

  • max time kernel
    842s
  • max time network
    847s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 12:18

General

  • Target

    ed614783ecd08afb919ae4b42625beaa6c9ed4207fa4f9c925c32a16d543ee3a.exe

  • Size

    1.3MB

  • MD5

    40755985ba0182b59a34909770557b77

  • SHA1

    68752dead25052420fd8e5b94c867233accad1f4

  • SHA256

    ed614783ecd08afb919ae4b42625beaa6c9ed4207fa4f9c925c32a16d543ee3a

  • SHA512

    788ec7a6c08ac4fb23e1489489152048c9663a3bcdebe767e3db304b5955f430c6bd06a16550b8c9c6bd5229a7cf2c5d1ca1ce6e40e1cbc0f2104d2630f7c507

  • SSDEEP

    12288:hD0Yxtmgcj3DKjs16MKYIjhy+AC5j6vfNqi:hQYxtmiEEYIjhyQj6vfNqi

Score
10/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed614783ecd08afb919ae4b42625beaa6c9ed4207fa4f9c925c32a16d543ee3a.exe
    "C:\Users\Admin\AppData\Local\Temp\ed614783ecd08afb919ae4b42625beaa6c9ed4207fa4f9c925c32a16d543ee3a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2224
    • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
      "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
      2⤵
      • Executes dropped EXE
      PID:3032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\x64btit.txt

    Filesize

    28B

    MD5

    e9072f56c8b840a2c73bae4da783898e

    SHA1

    1555102f2aa736a58d0494cb621592aae51f278b

    SHA256

    da236b725689317faa374ab2b8c4779f273e0c8da1d7ef2f37cd132947cc7c0c

    SHA512

    ee2edb326fcdff501d468ebc13faff5c78e989de689026267f7a737539fd18fbae6bfde1fa382269ff5315d3af1485f5ef94a559841c633355343bfa4f11310d

  • \Users\Admin\AppData\Local\Temp\GetX64BTIT.exe

    Filesize

    3KB

    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

  • memory/2224-5-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-2-0x0000000000260000-0x00000000002C7000-memory.dmp

    Filesize

    412KB

  • memory/2224-1-0x0000000005620000-0x0000000005720000-memory.dmp

    Filesize

    1024KB

  • memory/2224-6-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-7-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-8-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-3-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-4-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-16-0x0000000010000000-0x0000000010016000-memory.dmp

    Filesize

    88KB

  • memory/2224-18-0x0000000000230000-0x000000000024F000-memory.dmp

    Filesize

    124KB

  • memory/2224-20-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-21-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB

  • memory/2224-22-0x0000000000400000-0x00000000051BC000-memory.dmp

    Filesize

    77.7MB

  • memory/2224-24-0x0000000005620000-0x0000000005720000-memory.dmp

    Filesize

    1024KB

  • memory/2224-29-0x00000000002D0000-0x0000000000396000-memory.dmp

    Filesize

    792KB