Overview

overview

10

Static

static

3

1b481d9cc0...18.exe

windows7-x64

10

1b481d9cc0...18.exe

windows10-2004-x64

10

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General

  • Target

    1b481d9cc0aea3aa0a5d151380e2d623_JaffaCakes118

  • Size

    341KB

  • Sample

    240701-pjheks1eph

  • MD5

    1b481d9cc0aea3aa0a5d151380e2d623

  • SHA1

    bc0ba29e95dc54195fc0ce5f5919acd987ab1a68

  • SHA256

    964803b8a7f667ad7517ee468b60eb10fe6acc53986ee32e85c8133d0d92dd38

  • SHA512

    c3d2c22be1c403d6a848168150fff6e3a30b31bca2da458ec4eac28cd9421eca0847d306880e079846e14c5c4fb360f72f72aa1d0f6e42db260cd75eabdf76b1

  • SSDEEP

    6144:hDmHmiDfg9WlziQ7ar3qeLnOfeJio0p0tYmVq0+yvIgypXtbO3:hDLik9yaqJfPpCNIeIgqd6

Score
10/10
cybergatetinkiwinkipersistencestealertrojanupx

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

tinkiwinki

C2

tinkiwinki.zapto.org:82

Mutex

5G7T2380D31V1F

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winbootr

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    orionhack

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      1b481d9cc0aea3aa0a5d151380e2d623_JaffaCakes118

    • Size

      341KB

    • MD5

      1b481d9cc0aea3aa0a5d151380e2d623

    • SHA1

      bc0ba29e95dc54195fc0ce5f5919acd987ab1a68

    • SHA256

      964803b8a7f667ad7517ee468b60eb10fe6acc53986ee32e85c8133d0d92dd38

    • SHA512

      c3d2c22be1c403d6a848168150fff6e3a30b31bca2da458ec4eac28cd9421eca0847d306880e079846e14c5c4fb360f72f72aa1d0f6e42db260cd75eabdf76b1

    • SSDEEP

      6144:hDmHmiDfg9WlziQ7ar3qeLnOfeJio0p0tYmVq0+yvIgypXtbO3:hDLik9yaqJfPpCNIeIgqd6

    Score
    10/10
    cybergatetinkiwinkipersistencestealertrojanupx

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

      trojanstealercybergate

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

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

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks