General

  • Target

    0ab5f0bee96577cb81bd9bc464d0ca85.exe

  • Size

    908KB

  • Sample

    200628-gx54z49bha

  • MD5

    0ab5f0bee96577cb81bd9bc464d0ca85

  • SHA1

    e5e1f336d88b06a25754662f345bdec893c7c6ff

  • SHA256

    2ba0f2e22ed07ca3188c898a0c9256fd30e878916ebe669ed52b25cb18d5ccde

  • SHA512

    b00fb070ff0c178e40a833c8fc5c56873963d9d93e39544629da155d7dec217a2f62f6c14e33384433633f085b046700e2b012cd74e929a3750d4ee2ee1ad194

Malware Config

Extracted

Family

danabot

C2

92.204.160.126

37.120.145.243

195.133.147.230

185.227.138.52

rsa_pubkey.plain

Targets

    • Target

      0ab5f0bee96577cb81bd9bc464d0ca85.exe

    • Size

      908KB

    • MD5

      0ab5f0bee96577cb81bd9bc464d0ca85

    • SHA1

      e5e1f336d88b06a25754662f345bdec893c7c6ff

    • SHA256

      2ba0f2e22ed07ca3188c898a0c9256fd30e878916ebe669ed52b25cb18d5ccde

    • SHA512

      b00fb070ff0c178e40a833c8fc5c56873963d9d93e39544629da155d7dec217a2f62f6c14e33384433633f085b046700e2b012cd74e929a3750d4ee2ee1ad194

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Danabot x86 payload

      Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

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

    • Blocklisted process makes network request

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks BIOS information in registry

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

    • Drops startup file

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks