Analysis

  • max time kernel
    137s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-02-2024 12:01

General

  • Target

    86d758c6abd61b00327d4325bc91833b.exe

  • Size

    3.5MB

  • MD5

    86d758c6abd61b00327d4325bc91833b

  • SHA1

    8d732d3a96b61bef222a9852545c1f49eedbcb11

  • SHA256

    a94ffe5bd707888c7a28014793d9e529b77ac4597b7ebb4eabc7cc188407a37d

  • SHA512

    6294d6da0a93f49e3cd83b8e0e65cd2174d4cdcdcc4f1dd85d05c2ab45901427bf2722d6fcf6af3369866bf96862019cbe8112dddf63ad0364752db99dc30b64

  • SSDEEP

    98304:VK6BDjBRP/QsJ2WaYG0rH/ZGKpyjszQYb/qC:VK6ljBd/JghQbZTkjnUqC

Malware Config

Signatures

  • Panda Stealer payload 5 IoCs
  • PandaStealer

    Panda Stealer is a fork of CollectorProject Stealer written in C++.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\86d758c6abd61b00327d4325bc91833b.exe
    "C:\Users\Admin\AppData\Local\Temp\86d758c6abd61b00327d4325bc91833b.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3952

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3952-0-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-1-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-2-0x0000000077B24000-0x0000000077B26000-memory.dmp
    Filesize

    8KB

  • memory/3952-3-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-4-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-5-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-6-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-7-0x00000000018B0000-0x00000000018B1000-memory.dmp
    Filesize

    4KB

  • memory/3952-8-0x0000000000B20000-0x0000000000B21000-memory.dmp
    Filesize

    4KB

  • memory/3952-9-0x0000000001890000-0x0000000001891000-memory.dmp
    Filesize

    4KB

  • memory/3952-10-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB

  • memory/3952-12-0x0000000001880000-0x0000000001881000-memory.dmp
    Filesize

    4KB

  • memory/3952-11-0x00000000018A0000-0x00000000018A1000-memory.dmp
    Filesize

    4KB

  • memory/3952-13-0x00000000018C0000-0x00000000018C1000-memory.dmp
    Filesize

    4KB

  • memory/3952-37-0x0000000000B40000-0x0000000000B41000-memory.dmp
    Filesize

    4KB

  • memory/3952-49-0x0000000000BD0000-0x00000000013EC000-memory.dmp
    Filesize

    8.1MB