Analysis

  • max time kernel
    135s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    08-11-2020 18:01

General

  • Target

    6e6a286ba74cbd5aeb0a183374e65a6a891cea9133140545105bc0630067277c.exe

  • Size

    401KB

  • MD5

    963c3f95d2c54589dfc71c6098eb9fac

  • SHA1

    943a3e9d47704f502f86c1a54b771982b21ff228

  • SHA256

    6e6a286ba74cbd5aeb0a183374e65a6a891cea9133140545105bc0630067277c

  • SHA512

    2d49c66d484f7d27ca3730f63a1602c11e76db09714b42eccefee3ccf86c4dd51fc3f9c488b9bf82922a600b3fbe0b10f5add36450766a6e898bf0fef9a48c3a

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses 2FA software files, 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6e6a286ba74cbd5aeb0a183374e65a6a891cea9133140545105bc0630067277c.exe
    "C:\Users\Admin\AppData\Local\Temp\6e6a286ba74cbd5aeb0a183374e65a6a891cea9133140545105bc0630067277c.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1360

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1360-0-0x000000000116B000-0x000000000116C000-memory.dmp
    Filesize

    4KB

  • memory/1360-1-0x0000000002B40000-0x0000000002B51000-memory.dmp
    Filesize

    68KB

  • memory/1664-2-0x000007FEF61D0000-0x000007FEF644A000-memory.dmp
    Filesize

    2.5MB