Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    23-03-2023 10:14

General

  • Target

    LbsClient.exe

  • Size

    63KB

  • MD5

    762f2fc17465058d27010124bb425202

  • SHA1

    1b6b701c9c09128886e4676c4f1e534c7db39ad9

  • SHA256

    ae045f8e36db8f38af35258127ff43a71d522ae6ad15b7aad527bf75dd7a7666

  • SHA512

    329eacc85396f176fb30989f8d85fbeea097388ab37edecf22c3f4f368c1b0b0106cc7ec5c5ad06abbe488868ce4a5731ab04e4e7852a3d37bb1bdc42bb4e932

  • SSDEEP

    768:8FfQVS7rGOe01ZDKMFiw7qyignMEOoCenkHubK23vuEBXKZ7ifudOPJhsAjDOep:Yfo/mKM1qrgnqebKivpaV0udOR3us

Score
10/10

Malware Config

Signatures

  • Xworm

    Xworm is a remote access trojan written in C#.

  • Looks up external IP address via web service 1 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\LbsClient.exe
    "C:\Users\Admin\AppData\Local\Temp\LbsClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1192

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1192-54-0x0000000000090000-0x00000000000A6000-memory.dmp
    Filesize

    88KB

  • memory/1192-55-0x000000001B200000-0x000000001B280000-memory.dmp
    Filesize

    512KB