Overview

overview

10

Static

static

SecuriteIn...97.exe

windows7_x64

10

SecuriteIn...97.exe

windows10_x64

9

Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 19:46

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General

  • Target

    SecuriteInfo.com.Trojan.Heur.GM.0000436180.3443.31797.exe

  • Size

    8.8MB

  • MD5

    d447c6e8df8fd3b79d1d7e1ec8ad5411

  • SHA1

    5226c9f0e797c8fdbf9a7394de7d17052a42ed3f

  • SHA256

    5df9d385da1be061f071795513d09110756f4d08f9dc0ed9699206906309f3ba

  • SHA512

    9ef34474b53d1dabf3413ea05a7ea02d6c90cb18b3412e2a450dc169fc615df4de13bcfe564d3c86e6881e8f51b22e08fdc96747d20dfdd0f9e1ea0dcc8f3e5a

Score
9/10
discoveryevasionspywarestealerthemidatrojan

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
    evasion
  • Executes dropped EXE 2 IoCs
  • Checks BIOS information in registry 2 TTPs 6 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Themida packer 6 IoCs

    Detects Themida, an advanced Windows software protection system.

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

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

    discovery
  • Checks whether UAC is enabled 1 TTPs 3 IoCs
    evasiontrojan
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious use of FindShellTrayWindow 12 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.GM.0000436180.3443.31797.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Heur.GM.0000436180.3443.31797.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:3372
    • C:\ProgramData\Gds\ivm31_protected.exe
      C:\ProgramData\Gds\ivm31_protected.exe
      2⤵
      • Executes dropped EXE
      • Checks BIOS information in registry
      • Checks whether UAC is enabled
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      PID:2688
    • C:\ProgramData\Gds\ivm32_protected.exe
      C:\ProgramData\Gds\ivm32_protected.exe
      2⤵
      • Executes dropped EXE
      • Checks BIOS information in registry
      • Checks whether UAC is enabled
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Checks processor information in registry
      • Suspicious use of FindShellTrayWindow
      PID:2408

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\ProgramData\Gds\ivm31_protected.exe
    MD5

    2dda3a2654245e44f5d8cd4be80a04fd

    SHA1

    7bb9adec21c408a725a076ceb8ffb81ba8c55f48

    SHA256

    5709305078a574dbf0af0d3505c150eea0f038230cc40f0bec70cc6a2a8f600a

    SHA512

    f70861e932104ec2b3bf6453c563b24f6f4ccd4007fbc58497f1028be32ebcf8cdb4f48d37d709abb69a97ee159a42866c2f0a25bdaa7da9e1691b2890d8e68e

    Download Submit
  • C:\ProgramData\Gds\ivm32_protected.exe
    MD5

    678176f2f866cdfad539a184265389bb

    SHA1

    f553b7ef1bd99f4f6bf9c54b0a62dc6f8193adfc

    SHA256

    1460ebe8854d59d961931c68438254d372d04ca0bafef096d4d630644e0600fc

    SHA512

    79cd297c8ea8a37e232db2e6aeea0bda4153b92f75e33488cc6db99f8ca31c6614cac84b95ef40edeab79edc48a35e0adfa990c412a806ace67cab4cd344834e

    Download Submit
  • C:\ProgramData\Gds\ivm32_protected.exe
    MD5

    678176f2f866cdfad539a184265389bb

    SHA1

    f553b7ef1bd99f4f6bf9c54b0a62dc6f8193adfc

    SHA256

    1460ebe8854d59d961931c68438254d372d04ca0bafef096d4d630644e0600fc

    SHA512

    79cd297c8ea8a37e232db2e6aeea0bda4153b92f75e33488cc6db99f8ca31c6614cac84b95ef40edeab79edc48a35e0adfa990c412a806ace67cab4cd344834e

    Download Submit
  • memory/2408-4-0x0000000000000000-mapping.dmp
    Download
  • memory/2408-7-0x0000000000DB0000-0x0000000001527000-memory.dmp
    Filesize

    7.5MB

    Download
  • memory/2688-1-0x0000000000000000-mapping.dmp
    Download
  • memory/2688-3-0x0000000000400000-0x0000000000B13000-memory.dmp
    Filesize

    7.1MB

    Download
  • memory/3372-0-0x0000000000400000-0x0000000001154000-memory.dmp
    Filesize

    13.3MB

    Download