Analysis

  • max time kernel
    195s
  • max time network
    206s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 00:19

General

  • Target

    0851a2514cd1d5077e3d6a2f4021405b.exe

  • Size

    174KB

  • MD5

    0851a2514cd1d5077e3d6a2f4021405b

  • SHA1

    7c0185554579f2ff59f03a615f1adc110c9cdd2f

  • SHA256

    6f096b5195b0dd607eff8e19d99eba4725795a4a2bf38a6690c323d55b629eeb

  • SHA512

    8efa13ac52f21987157400f0d83fc9bbf09aa114e802549394b4f0944b6a1f859e583c0e64c92cfb49b998486e05b18ccec47509335e3c371c2f0e922661c3c4

  • SSDEEP

    3072:Ii5gRyVDeI1Br7yDi2eWbhfRE+7AwVqnq83ABZBR82fom7xw4AOfnk+v/843P:55QyVDefUYlRLqn1QBR82Q8yCnkYp

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0851a2514cd1d5077e3d6a2f4021405b.exe
    "C:\Users\Admin\AppData\Local\Temp\0851a2514cd1d5077e3d6a2f4021405b.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3504-0-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/3504-1-0x0000000000620000-0x0000000000622000-memory.dmp

    Filesize

    8KB

  • memory/3504-2-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/3504-3-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/3504-4-0x0000000000680000-0x0000000000681000-memory.dmp

    Filesize

    4KB

  • memory/3504-6-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB

  • memory/3504-7-0x0000000000620000-0x0000000000622000-memory.dmp

    Filesize

    8KB

  • memory/3504-15-0x0000000000400000-0x000000000047B000-memory.dmp

    Filesize

    492KB