Ixeshe

Ixeshe is a malware family that has been used since at least 2009 against targets in East Asia. [1]

ID: S0015
Type: MALWARE
Platforms: Windows
Version: 1.1

Techniques Used

Domain ID Name Use
Enterprise T1059 Command-Line Interface

Ixeshe is capable of executing commands via cmd.[2]

Enterprise T1043 Commonly Used Port

Ixeshe has used TCP port 443 for C2.[2]

Enterprise T1005 Data from Local System

Ixeshe can collect data from a local system.[2]

Enterprise T1001 Data Obfuscation

Ixeshe uses custom Base64 encoding schemes to obfuscate command and control traffic in the message body of HTTP requests.[1][2]

Enterprise T1083 File and Directory Discovery

Ixeshe can list file and directory information.[2]

Enterprise T1107 File Deletion

Ixeshe has a command to delete a file from the machine.[2]

Enterprise T1158 Hidden Files and Directories

Ixeshe sets its own executable file's attributes to hidden.[2]

Enterprise T1036 Masquerading

Ixeshe has used registry values and file names associated with Adobe software, such as AcroRd32.exe.[2]

Enterprise T1057 Process Discovery

Ixeshe can list running processes.[2]

Enterprise T1060 Registry Run Keys / Startup Folder

Ixeshe can achieve persistence by adding itself to the HKCU\Software\Microsoft\Windows\CurrentVersion\Run Registry key.[2]

Enterprise T1105 Remote File Copy

Ixeshe can download and execute additional files.[2]

Enterprise T1071 Standard Application Layer Protocol

Ixeshe uses HTTP for command and control.[1][2]

Enterprise T1082 System Information Discovery

Ixeshe collects the computer name of the victim's system during the initial infection.[2]

Enterprise T1016 System Network Configuration Discovery

Ixeshe enumerates the IP address, network proxy settings, and domain name from a victim's system.[2]

Enterprise T1033 System Owner/User Discovery

Ixeshe collects the username from the victim’s machine.[2]

Enterprise T1007 System Service Discovery

Ixeshe can list running services.[2]

Groups That Use This Software

ID Name References
G0005 APT12 [1] [3]

References