Overview

overview

10

Static

static

3

9631b5bd74...18.exe

windows7-x64

10

9631b5bd74...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2024 17:34

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe

  • Size

    279KB

  • MD5

    9631b5bd74ad7e9dfb71daea66088693

  • SHA1

    bdbd9395007bf853ca41c00e8b218b67658dbd56

  • SHA256

    b5e0be8794189986965ed26f5df6aad315e648627f99f484106404182577b459

  • SHA512

    16c1a64cd5fa6f37213affed9427e88d536498cb072c23516c3bbe5c31e549c9ffef61cea0e53871f7dd75655a9b0cdf7c7bec5fa27fdc79bed96768aa11c967

  • SSDEEP

    6144:vnOp4Xzk1OJ6IWJrQOfss+OsVSPD7RMZ1BCgryz0:NXza+62V2s8mZ2yyz0

Score
10/10
cycbotponybackdoorcredential_accessdiscoveryevasionpersistenceratspywarestealerupx

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

    backdoorratcycbot
  • Cycbot family
    cycbot
  • Detects Cycbot payload 9 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • Modifies security service 2 TTPs 1 IoCs
    evasion
  • Pony family
    pony
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Disables taskbar notifications via registry modification
    evasion
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • 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 3 TTPs

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

    spywarestealer
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

    credential_accessstealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • UPX packed file 10 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

    discovery
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs
    evasion
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2568
    • C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\B8648\FEC72.exe%C:\Users\Admin\AppData\Roaming\B8648
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1920
    • C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\9631b5bd74ad7e9dfb71daea66088693_JaffaCakes118.exe startC:\Program Files (x86)\48EA6\lvvm.exe%C:\Program Files (x86)\48EA6
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2088
    • C:\Program Files (x86)\LP\721B\44BE.tmp
      "C:\Program Files (x86)\LP\721B\44BE.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1028
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2500
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Modify Registry

4
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

2
T1012

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\B8648\8EA6.864
    Filesize

    996B

    MD5

    6c303b6ef3eb74bdb63f461fd2982b6a

    SHA1

    28d910f53a2067672640860da47f8ed241f5d0b1

    SHA256

    641835a2ac05220a681d3556b8b7601cfc1d9a401f9b0adfc58479c6190effdd

    SHA512

    9ca9dc4b6590e989806cd6ad6a46561497abfe098d8b6789b3e5b3dc4e36335181ab2a4457b9bae2b2a697ecd98c192dacfad2d01fd62ff3f68eab71b032780b

    Download Submit

  • C:\Users\Admin\AppData\Roaming\B8648\8EA6.864
    Filesize

    1KB

    MD5

    d8efe9c9671f0d46eb4ec69a8fa63389

    SHA1

    581053452a87c24964139766aa2695d92a5dff68

    SHA256

    5faeb578d5b8244d129b3f0478ad510b807b25cbc2e994022aa0d5ee169c1a46

    SHA512

    b6d8270cbf5b0106f7457e574719a1bcd9c3b036a23cebabcccb13a3983a4a3eaf8ebaefef3a97a74caf09879c1f4e6778de4a63f7b16a1164b8262052431ca2

    Download Submit

  • C:\Users\Admin\AppData\Roaming\B8648\8EA6.864
    Filesize

    600B

    MD5

    04500354b15b9e3ee21abf90d23fbf38

    SHA1

    186af2e54a0cc6d5dc43310faabfba83f1bb40ac

    SHA256

    d3457d4b5156e4fdbd2ebc9b1ec1b8fdd4f8270024e4cfaa1a2a883fd24c9046

    SHA512

    59716a85d66e49c72817260d9537c94e4116bed073268f8a46e16e118971fc9b2ae72a0f293d742ac8bc3194465aa89199bcbcaaae06fd7a7cde1bcc5fe46f1f

    Download Submit

  • \Program Files (x86)\LP\721B\44BE.tmp
    Filesize

    100KB

    MD5

    712b790234a6b80a3dc179d07b4c631d

    SHA1

    a64060d004591899343721e4e10a62805b848954

    SHA256

    344dd99a3ae192c9f7d5fbaa1774ea1346aa1f7a71b86e06362cb7cc75184d81

    SHA512

    847c3a679622bad14e57e3c093f3396282fb68883caaadc51f28ab54f49b0b233d5f3d2e852f87f17b8bbca8fed43378a8c03ab97f1c095defa9ade3b9b40cb8

    Download Submit

  • memory/1028-209-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/1920-17-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1920-15-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2088-91-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/2568-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-122-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-12-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/2568-3-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-208-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2568-213-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download