Analysis

  • max time kernel
    141s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    06/11/2024, 21:19

General

  • Target

    RedLine Stealer V20.2 CRACKED/Themida/Themida.exe

  • Size

    26.5MB

  • MD5

    1f98c492872020543e4c944bbc6c39d7

  • SHA1

    9766f47c7f67fa04bb3439a877b705910e3e5ac5

  • SHA256

    5e1b00d4486377d56afe7ff819dbec01d9aa2f2c27e9b9dc7ee48d22b58dc175

  • SHA512

    e30b3d7bb95c14c57f00bbed6daa87d4c64167d980cd9f5e9e055ddfd98c0089521edb900acb67f05ec31ed6599fca8420c4697dbb3b6f58ac0750c783fa4253

  • SSDEEP

    393216:uFFoqa6Fyb4NdjjzzYkFpWNkovt9QwPnoUuJLYtVFzvCtd8BIZrp/ta7zF0+y2Ch:u/9Nd3zckFAnVawPnMatVFzatdpR4Pbe

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 3 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RedLine Stealer V20.2 CRACKED\Themida\Themida.exe
    "C:\Users\Admin\AppData\Local\Temp\RedLine Stealer V20.2 CRACKED\Themida\Themida.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\4aab5b5c.dll

    Filesize

    8KB

    MD5

    e1db733e43aa8d065fb7e8669db76524

    SHA1

    3f9c62ee28959959271632fdc7f5387d539a1d23

    SHA256

    9e65d9e8ebb895f3b03c95ce64f044c70251fff444a4bcbee83f558b599a614d

    SHA512

    3f6106f32932e72d197865f7b796eba072c8ab20c22b4d205f27de9b9fc6c139be8450ae25541fbdac37a06bc3ec2d1fab3f9b3216201a9231b70fcde6fb8eb3

  • memory/2324-0-0x0000000076541000-0x0000000076542000-memory.dmp

    Filesize

    4KB

  • memory/2324-2-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-1-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-6-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-5-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-4-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-3-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-10-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-9-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-8-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-7-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-20-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-19-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-18-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-17-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-16-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-15-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-14-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-13-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-21-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-12-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-11-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-23-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-24-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-28-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-25-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-26-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-27-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-32-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-50-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-53-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-51-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-52-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-54-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-58-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-55-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-61-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-60-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-59-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-57-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-56-0x0000000010000000-0x000000001204F000-memory.dmp

    Filesize

    32.3MB

  • memory/2324-62-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-64-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-63-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-65-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB

  • memory/2324-69-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-70-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-68-0x0000000076530000-0x0000000076640000-memory.dmp

    Filesize

    1.1MB

  • memory/2324-72-0x0000000076541000-0x0000000076542000-memory.dmp

    Filesize

    4KB

  • memory/2324-73-0x0000000001310000-0x0000000005358000-memory.dmp

    Filesize

    64.3MB