Analysis

  • max time kernel
    6s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    03-11-2020 07:54

General

  • Target

    b1c680e9e56f42c48ca592fcd688500fb073ee3fdd8a36c584ab86cae9a225a0.bin.exe

  • Size

    259KB

  • MD5

    86d510eb9e29b3e3a7e35e0d28d905db

  • SHA1

    b7fb5af7efbc5dc4c1324f0be237acf57202a2e3

  • SHA256

    b1c680e9e56f42c48ca592fcd688500fb073ee3fdd8a36c584ab86cae9a225a0

  • SHA512

    cf0e7196727c97948f6455ea3372b89eb37f0968e5409df6c160461ea116ceec53de6c5286f57ed94027de9f92f610f486fa99a8b98258320e97d21a0e549167

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Looks up external IP address via web service 1 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b1c680e9e56f42c48ca592fcd688500fb073ee3fdd8a36c584ab86cae9a225a0.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\b1c680e9e56f42c48ca592fcd688500fb073ee3fdd8a36c584ab86cae9a225a0.bin.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1732

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1972-0-0x000007FEF6B80000-0x000007FEF6DFA000-memory.dmp
    Filesize

    2.5MB