Overview

overview

10

Static

static

7

dridex

windows10_x64

10

Sharing

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General

  • Target

    0f73f9885dc262aa08acb765fdd226d779265e017ca605da15cb887a2b4b9899

  • Size

    2.7MB

  • Sample

    211227-lpx6fabaeq

  • MD5

    5289cac36220c353af14dc3f14faf91a

  • SHA1

    5080eb50ad81a2026d0e155af6149b66b21d2777

  • SHA256

    0f73f9885dc262aa08acb765fdd226d779265e017ca605da15cb887a2b4b9899

  • SHA512

    44225c2abded6d592b5aa33d5dd81b1ba638dd29237ebc6f781ca3d032cb272f36da0447230d32f556556ef201bd27433a48a289c5a65ed9cc49661b20e98d9c

Score
10/10
cryptbotdiscoveryevasionspywarestealerthemidatrojan

Malware Config

Extracted

Family

cryptbot

C2

hevbaw12.top

morgki01.top
Attributes
  • payload_url

    http://kyvihm01.top/download.php?file=brunei.exe

Targets

    • Target

      0f73f9885dc262aa08acb765fdd226d779265e017ca605da15cb887a2b4b9899

    • Size

      2.7MB

    • MD5

      5289cac36220c353af14dc3f14faf91a

    • SHA1

      5080eb50ad81a2026d0e155af6149b66b21d2777

    • SHA256

      0f73f9885dc262aa08acb765fdd226d779265e017ca605da15cb887a2b4b9899

    • SHA512

      44225c2abded6d592b5aa33d5dd81b1ba638dd29237ebc6f781ca3d032cb272f36da0447230d32f556556ef201bd27433a48a289c5a65ed9cc49661b20e98d9c

    Score
    10/10
    cryptbotdiscoveryevasionspywarestealerthemidatrojan

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

      spywarestealercryptbot

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks