Analysis

  • max time kernel
    149s
  • max time network
    63s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    17-07-2020 08:53

General

  • Target

    DataStealer (1).bin.exe

  • Size

    1.1MB

  • MD5

    0169eccba69a58cdffbb1dce2863ae8f

  • SHA1

    9718f39bb9307a1b95d9bb403262ffce82758074

  • SHA256

    9a3b89ea2396b22020fc8e3bde1b832ca70d8b875b088f451f54e85f359380df

  • SHA512

    97ca44993d2a1cf2ecbd423b29bbcea2a500de96b7f7a899ed77d5836f1d111311ee19770c1a20caffeeadc64ccb98e86d1618779b48470f29f94d0eb5f75750

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Echelon log file 1 IoCs

    Detects a log file produced by Echelon.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Echelon

    Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

  • Looks up external IP address via web service 3 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DataStealer (1).bin.exe
    "C:\Users\Admin\AppData\Local\Temp\DataStealer (1).bin.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3812

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

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Downloads