Overview

overview

10

Static

static

10

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-06-2024 20:18

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General

  • Target

    fbbc0e3624e3fbe0cedff57c1e63f17855adb1c6b9fb83db9aec86b34e537134.exe

  • Size

    149KB

  • MD5

    eda1749ecd5d30aebc623e3ed3679e33

  • SHA1

    36bac5bad466a15b4385bf1bc07e681682c277cd

  • SHA256

    fbbc0e3624e3fbe0cedff57c1e63f17855adb1c6b9fb83db9aec86b34e537134

  • SHA512

    d08fae35eb98f3d7c6a1dbff195510502d3c382cb2b59d8d1b46c44a5369924ac54bd1160808a28518bf121070b03c98471881f560e69f26df90be6b9b7320db

  • SSDEEP

    3072:mF1w5ZnALHQ1h18DI1+u5hIBzl+J3fu3/Xd35qVpUnTiuPA9QPOFqGxB1/D:UqjnALHQ1h18DI1++kObVpUnTiuPA9Qm

Score
10/10
xehookspywarestealer

Malware Config

Signatures

  • Detect Xehook Payload 1 IoCs
  • Xehook stealer

    Xehook is an infostealer written in C#.

    stealerxehook
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • 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\fbbc0e3624e3fbe0cedff57c1e63f17855adb1c6b9fb83db9aec86b34e537134.exe
    "C:\Users\Admin\AppData\Local\Temp\fbbc0e3624e3fbe0cedff57c1e63f17855adb1c6b9fb83db9aec86b34e537134.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4276

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/4276-1-0x00007FFE5AE83000-0x00007FFE5AE85000-memory.dmp
    Filesize

    8KB

    Download
  • memory/4276-0-0x00000000001D0000-0x00000000001FC000-memory.dmp
    Filesize

    176KB

    Download
  • memory/4276-2-0x0000000002380000-0x000000000239A000-memory.dmp
    Filesize

    104KB

    Download
  • memory/4276-3-0x00007FFE5AE80000-0x00007FFE5B941000-memory.dmp
    Filesize

    10.8MB

    Download
  • memory/4276-5-0x000000001B860000-0x000000001BA09000-memory.dmp
    Filesize

    1.7MB

    Download
  • memory/4276-6-0x00007FFE5AE80000-0x00007FFE5B941000-memory.dmp
    Filesize

    10.8MB

    Download