Analysis

  • max time kernel
    90s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 05:08

General

  • Target

    c6efed7bd3f653226121cc6221e67b29f5ab268e0d8465a29da2c12b818631e0.exe

  • Size

    862KB

  • MD5

    451242c66de4ba164892f8c02444c2a6

  • SHA1

    b9b54d42a516208a2b003615b127d420433f3f57

  • SHA256

    c6efed7bd3f653226121cc6221e67b29f5ab268e0d8465a29da2c12b818631e0

  • SHA512

    0fdfea2fc2b11622cab8fd9459c5a317113cb9ce8bd18a1c8be9eb02db0fa54f18776b3a113d7a6c5971dc87e54490b48a3f783be125d14811d79d1c51f4e069

  • SSDEEP

    12288:A6F8gPUVpBqFnkB5ZGUJUz6m3+hrWjPNq1tp1s8ef/tnlb0PAnSrhgY2fxRiQbox:A6FYBqNkZVW+EW

Score
9/10

Malware Config

Signatures

  • Detects executables packed with ConfuserEx Mod 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c6efed7bd3f653226121cc6221e67b29f5ab268e0d8465a29da2c12b818631e0.exe
    "C:\Users\Admin\AppData\Local\Temp\c6efed7bd3f653226121cc6221e67b29f5ab268e0d8465a29da2c12b818631e0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    PID:3604

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\jobA4psSBvIuQcX0F\sqlite3.dll

    Filesize

    791KB

    MD5

    0fe0a178f711b623a8897e4b0bb040d1

    SHA1

    01ea412aeab3d331f825d93d7ee1f5fa6d3c46e6

    SHA256

    0c7cd52abdb6eb3e556d81caac398a127495e4a251ef600e6505a81385a1982d

    SHA512

    6c53c489c4464b9dc9a5dd31c48bb4afa65f7d6df9cc71e705cea2074ebd5e249cad4894eac6f6b308b3574633bc6e1706dfc5fda5f46c27f1e37d21e65fbc54

  • memory/3604-0-0x0000000000760000-0x000000000083E000-memory.dmp

    Filesize

    888KB

  • memory/3604-1-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/3604-2-0x0000000007680000-0x00000000076F6000-memory.dmp

    Filesize

    472KB

  • memory/3604-3-0x00000000078B0000-0x00000000078C0000-memory.dmp

    Filesize

    64KB

  • memory/3604-9-0x0000000007B40000-0x0000000007BA6000-memory.dmp

    Filesize

    408KB

  • memory/3604-10-0x0000000008590000-0x00000000085AE000-memory.dmp

    Filesize

    120KB

  • memory/3604-12-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB