Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09-10-2024 21:05

General

  • Target

    b387fc76f390a2760a5242693419f051f17a3071fd9c75ca5b9968c5253edfcf.exe

  • Size

    70KB

  • MD5

    20ec0ec5f396bf72a91e5943fe426224

  • SHA1

    f54cc47328f60dea7788687656992eca18336ae0

  • SHA256

    b387fc76f390a2760a5242693419f051f17a3071fd9c75ca5b9968c5253edfcf

  • SHA512

    b59f4dba7dbdf49eb90dea48e032ed46f81c752dd142d4fe17710296cb7d16568f4e63b814e3463f21ef213fe7602ff47e40287db06b4b1c2328bcdbdc4805a1

  • SSDEEP

    1536:aZtJw+HbdXr7dJBTdVMbr/PNDyQA2w65XOxfks:aZLXRrBEbTI92LXOxfks

Score
10/10

Malware Config

Extracted

Family

xworm

C2

wednesday-knight.gl.at.ply.gg:48312

0xF488F3FA5541d79f0b1945ccA834cD6d939dD864:1

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • 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\b387fc76f390a2760a5242693419f051f17a3071fd9c75ca5b9968c5253edfcf.exe
    "C:\Users\Admin\AppData\Local\Temp\b387fc76f390a2760a5242693419f051f17a3071fd9c75ca5b9968c5253edfcf.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2644

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2644-0-0x000007FEF5543000-0x000007FEF5544000-memory.dmp

    Filesize

    4KB

  • memory/2644-1-0x0000000000E30000-0x0000000000E48000-memory.dmp

    Filesize

    96KB

  • memory/2644-2-0x000007FEF5540000-0x000007FEF5F2C000-memory.dmp

    Filesize

    9.9MB

  • memory/2644-3-0x000007FEF5540000-0x000007FEF5F2C000-memory.dmp

    Filesize

    9.9MB