General

  • Target

    https://cdn.discordapp.com/attachments/1160281786652303463/1231113668666589278/FPS-Temp.exe?ex=6635c6f3&is=662351f3&hm=bf3cbcc3b98ff7378643f8faba0e79dbc2b027860a5a52cf3956df92eace2231&

  • Sample

    240420-f5bdqaad3v

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1160281786652303463/1231113668666589278/FPS-Temp.exe?ex=6635c6f3&is=662351f3&hm=bf3cbcc3b98ff7378643f8faba0e79dbc2b027860a5a52cf3956df92eace2231&

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Remote System Discovery

1
T1018

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks