Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-03-2024 04:35

General

  • Target

    e0c94322110f60ff3aeda374185e6b68.exe

  • Size

    2.8MB

  • MD5

    e0c94322110f60ff3aeda374185e6b68

  • SHA1

    d5e796db9f639ff829ce374c3b8e6087a2913f3b

  • SHA256

    c148633e99f5d088da8d94c65e5c8c0c081bf9058e095c6f77f711735dfe1257

  • SHA512

    1e2a3649e861babb0c113f24c607b4eca5a0eb7b7d704928421c46e19d18efbcf741eedc51dc0d1721db50bc38ff068b98e5cab20ad9a81fb0514792c886bef0

  • SSDEEP

    49152:6eUV/73SWNJimjrwZjDp+ll42k1vKiL09UJUfk4gbWmikhrdnGiX:HUV/pM7ZjD8lnovlNJUc4gKmdPn3X

Malware Config

Extracted

Family

pandastealer

Version

1.11

C2

http://f0567020.xsph.ru

Signatures

  • Panda Stealer payload 8 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.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Themida packer 10 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e0c94322110f60ff3aeda374185e6b68.exe
    "C:\Users\Admin\AppData\Local\Temp\e0c94322110f60ff3aeda374185e6b68.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3908
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5140 --field-trial-handle=2228,i,17475224967547320003,13667387715861799238,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3440

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Defense Evasion

    Virtualization/Sandbox Evasion

    1
    T1497

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Discovery

    Query Registry

    2
    T1012

    Virtualization/Sandbox Evasion

    1
    T1497

    System Information Discovery

    2
    T1082

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3908-0-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-1-0x0000000077914000-0x0000000077916000-memory.dmp
      Filesize

      8KB

    • memory/3908-2-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-3-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-4-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-5-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-6-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-7-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-8-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-9-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB

    • memory/3908-43-0x00000000005C0000-0x0000000000CBF000-memory.dmp
      Filesize

      7.0MB