Analysis

  • max time kernel
    150s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06-08-2024 03:33

General

  • Target

    e17531fdc90d2cd7c1e76b26ff15017acb5ee6095ce52a9f5fb1f47693327787.exe

  • Size

    154KB

  • MD5

    a503fb9ced155258b6e987cec19c55e7

  • SHA1

    c05626004c1c410d27d2da718768ecaa1a73935d

  • SHA256

    e17531fdc90d2cd7c1e76b26ff15017acb5ee6095ce52a9f5fb1f47693327787

  • SHA512

    57cb84ae840392ad8f8de4040abc5228478d428cbf346a8a8fdb1d3592358306a87af8c167817151152a0cc3964a1e0528df3dbb108ba96f0cac9b7465975755

  • SSDEEP

    3072:lBk8mIvuEPGb02TaQgGi3DhXF+tQayL6JjNw1cAZrXzT:lBPQkTdF+aayEjM1jT

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Modifies WinLogon 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e17531fdc90d2cd7c1e76b26ff15017acb5ee6095ce52a9f5fb1f47693327787.exe
    "C:\Users\Admin\AppData\Local\Temp\e17531fdc90d2cd7c1e76b26ff15017acb5ee6095ce52a9f5fb1f47693327787.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Modifies WinLogon
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2896

Network

MITRE ATT&CK Enterprise v15

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Downloads