Resubmissions

03-08-2021 22:25

210803-eh6fpq7nss 10

03-11-2020 07:53

201103-gb8g1j9lta 7

Analysis

  • max time kernel
    20s
  • max time network
    71s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    03-11-2020 07:53

General

  • Target

    7b1d3afeac807486a9d7e830e145199be7e075b8be9d31f1ffff20acc34cab16.bin.exe

  • Size

    268KB

  • MD5

    5888d244355019117d6d855408aa5372

  • SHA1

    7a645ea747ad528f2191660228d84ec11b3c3497

  • SHA256

    7b1d3afeac807486a9d7e830e145199be7e075b8be9d31f1ffff20acc34cab16

  • SHA512

    a004df2a012f1713f0fa03ea82256354f88658781a6e06791c85f8298af21fb3a4de7f42193841e0c9d229351ba7c81dc532865aeeefd737ec7202a17e5aeb95

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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7b1d3afeac807486a9d7e830e145199be7e075b8be9d31f1ffff20acc34cab16.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\7b1d3afeac807486a9d7e830e145199be7e075b8be9d31f1ffff20acc34cab16.bin.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:3152

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

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Downloads