Overview

overview

10

Static

static

8

196ecaabd2...8b.exe

windows7_x64

10

196ecaabd2...8b.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    73s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    29-06-2022 15:05

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General

  • Target

    196ecaabd29b61e93823bf31e5e69c9c1159c413f1e0325babba4473d95c2a8b.exe

  • Size

    4.5MB

  • MD5

    198509a8a53fdfe1c9b5d7fa936d895c

  • SHA1

    c0f78237d3d814de81f6d0f11e0d092d0b990523

  • SHA256

    196ecaabd29b61e93823bf31e5e69c9c1159c413f1e0325babba4473d95c2a8b

  • SHA512

    0b017aed1b0121706570b63c3103da759b21da94492a60a7c975c5a21c8888a84042d7210f1b9109cc7403c41d416c795e032cfd97c4123fdc3212992fccbd18

Score
10/10
recordbreakerevasionstealersuricatathemidatrojanvmprotect

Malware Config

Extracted

Family

recordbreaker

C2

http://fall-hire.site/

http://45.67.34.234/

Signatures

  • RecordBreaker

    RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.

    stealerrecordbreaker
  • suricata: ET MALWARE Generic Stealer Config Download Request

    suricata: ET MALWARE Generic Stealer Config Download Request

    suricata
  • suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

    suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

    suricata
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
    evasion
  • VMProtect packed file 7 IoCs

    Detects executables packed with VMProtect commercial packer.

    vmprotect
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 7 IoCs

    Detects Themida, an advanced Windows software protection system.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\196ecaabd29b61e93823bf31e5e69c9c1159c413f1e0325babba4473d95c2a8b.exe
    "C:\Users\Admin\AppData\Local\Temp\196ecaabd29b61e93823bf31e5e69c9c1159c413f1e0325babba4473d95c2a8b.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:3588

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/3588-130-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-131-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-136-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-137-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-138-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-139-0x00000000779E0000-0x0000000077B83000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/3588-140-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-141-0x00000000779E0000-0x0000000077B83000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/3588-142-0x0000000000F20000-0x000000000194A000-memory.dmp
    Filesize

    10.2MB

    Download
  • memory/3588-143-0x00000000779E0000-0x0000000077B83000-memory.dmp
    Filesize

    1.6MB

    Download