Overview

overview

10

Static

static

3

cc0053aba0...18.exe

windows7-x64

10

cc0053aba0...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    89s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2024, 08:28

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General

  • Target

    cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe

  • Size

    283KB

  • MD5

    cc0053aba0a250c503a2ef112ff70032

  • SHA1

    5faa06ae174e4a64e15a5e48c73224c79ea5302b

  • SHA256

    eb2d3f3a35e2b8eeed9c0dec4d748f06410281463587c03f6b9d0b8b2ede2f9a

  • SHA512

    1de1419c0ffdc420614bc5668b2b15ab56b2297dfb73bb337604455c5644c1d684eba0736a290bd87f16d278409050a2f2c8de18d9571f7ee985796080f95e10

  • SSDEEP

    6144:YFB4TgU5nE22PeSNJCBbYmBxFgx7W6zbls/MOrMznAAuBexFv2F:YF4zldOeSNsU4/gxtB87AsAuInv

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 8 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 9 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 28 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\cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cc0053aba0a250c503a2ef112ff70032_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:1948
    • C:\Users\Admin\AppData\Local\Temp\cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\EDCC1\572FD.exe%C:\Users\Admin\AppData\Roaming\EDCC1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2932
    • C:\Users\Admin\AppData\Local\Temp\cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\cc0053aba0a250c503a2ef112ff70032_JaffaCakes118.exe startC:\Program Files (x86)\C1A9A\lvvm.exe%C:\Program Files (x86)\C1A9A
      2⤵
      • System Location Discovery: System Language Discovery
      PID:336
    • C:\Program Files (x86)\LP\FD0E\F42E.tmp
      "C:\Program Files (x86)\LP\FD0E\F42E.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1844
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2596
  • 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:1884

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

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Downloads

  • C:\Users\Admin\AppData\Roaming\EDCC1\1A9A.DCC
    Filesize

    996B

    MD5

    12bc42d65860950d9499bbec247b3654

    SHA1

    67581aa847688e07ccbd356a383e20d8aff86b92

    SHA256

    b08e8831be6697495ccfa9f6dd3b5dc5ab7f310f7226e6dd0d3e07647f1bd816

    SHA512

    c900cb0118c3fed2b0136fbfb23a43bf83f56e4b8dddbd36c5ebfa8adce9b2b71b253d576f14faca18eb40f64799aa2786358b2d7ee0dc766f27b2bda99219ee

    Download Submit

  • C:\Users\Admin\AppData\Roaming\EDCC1\1A9A.DCC
    Filesize

    600B

    MD5

    3ef2a7f7b678e6fa628525cd2096ca62

    SHA1

    f4d1306378179c390fdac1569db69f5cb5edf19e

    SHA256

    c5633b0841f305f42a41a35633333f9df27e37755e7a1850ec1d6587a4e10260

    SHA512

    6f5a2ccc756c0274b5ae67799b62c9b901c88c7a2ad452d10ac169869969546340c013d07169314a9aa8003ccee9cd6367a30158f8c2efbf9de3a8a522289b3f

    Download Submit

  • C:\Users\Admin\AppData\Roaming\EDCC1\1A9A.DCC
    Filesize

    1KB

    MD5

    ceac64522f7eea584dc298d572521e91

    SHA1

    5b7448224d9b66190b685055d6895e0b9435f084

    SHA256

    c34915049ba1acd3a953702f3a1245a0e2786735bcae4b9ae4faaae24c39f620

    SHA512

    15bdede8304bc92ff7e647c8e69bc6c307c6804d282069bc4aeba9634899b713e23c2252e7d5a1400b40954aff14d6a120bffcf70e7a3b80dc79422b61bbf3fd

    Download Submit

  • C:\Users\Admin\AppData\Roaming\EDCC1\1A9A.DCC
    Filesize

    300B

    MD5

    f8bdb8d379f8341ae2e6f11691c3503d

    SHA1

    b585bcac05f19cf35163dad2eac811311e412d96

    SHA256

    fbd914fddff051584f51c5138639f428cd69c7fe30a7ab01bfdb75e8b59bb024

    SHA512

    d03a8e0f664051614a3059ef3ea0009972c1477da4c04184693fbf12226612b045e5c49ad24e47aef0c6f4dee7f53b5845521864f26c5d31c8c627f7d2e7e801

    Download Submit

  • \Program Files (x86)\LP\FD0E\F42E.tmp
    Filesize

    100KB

    MD5

    8659e2fdb286421874e997e5b1d56ae4

    SHA1

    e3b46183011a317dd80baf92ff9ef1b2da53cc05

    SHA256

    80ceedded02c13a9c4ade2d2242b2bb295bc122b5c7c0f6b3332b0f4fceae2b8

    SHA512

    ae12fd737c0a6f765ebe7a6e312230220e5fb79d42c1478a6f00edf5e67b6dec201aee90d3082b7817726c6501c7c94ce4a8eab72b2a00547bfdc382bbf2a8dc

    Download Submit

  • memory/336-155-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1844-339-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/1948-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/1948-153-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1948-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1948-11-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1948-338-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/1948-14-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/1948-342-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2932-17-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2932-16-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2932-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download