Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 07:50

General

  • Target

    2731c83758be5fc11af0df16f6a2edbd935fba21d200c69fbcea9a69adf25114.exe

  • Size

    2.0MB

  • MD5

    65d0ea7aa2880702489ac50052665874

  • SHA1

    1b5bcfaeceebd1ad5d050f6ac101df9de4af145f

  • SHA256

    2731c83758be5fc11af0df16f6a2edbd935fba21d200c69fbcea9a69adf25114

  • SHA512

    164e84bbdaec5695d01ac9668502b68db2edcdaf68038a1b206cac226fd845d95852b03c5283fdc70cd140fbb04f99d9567cf6e68247d273e5832dc8536a29e3

  • SSDEEP

    49152:ROb25jJ2aBJ/owoqQnUtNWSNBcxxOf/NBubBge+L:IKfBJ/owo9UtLuxxO9yueC

Malware Config

Extracted

Family

risepro

C2

147.45.47.126:58709

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • 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.

  • Themida packer 10 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2731c83758be5fc11af0df16f6a2edbd935fba21d200c69fbcea9a69adf25114.exe
    "C:\Users\Admin\AppData\Local\Temp\2731c83758be5fc11af0df16f6a2edbd935fba21d200c69fbcea9a69adf25114.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:1116

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1116-0-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-1-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-3-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-2-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-4-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-5-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-7-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-6-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-8-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB

  • memory/1116-9-0x00000000009E0000-0x0000000001004000-memory.dmp
    Filesize

    6.1MB