Overview

overview

10

Static

static

RT.msi

windows7_x64

10

RT.msi

windows10_x64

10

Sharing

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General

  • Target

    RT.msi

  • Size

    2.2MB

  • Sample

    211213-3y1rcseeg2

  • MD5

    55b75999aeba3ccfd5309b39d7880baa

  • SHA1

    293a2c7cd6ab5851563d868d549e9a2dfd00842c

  • SHA256

    e07e5f0295deb4c8a77519cf41d915046d6962db92b7e667f68267d30e0b8399

  • SHA512

    59a8bad2040260f13ec4171e5ce6f28b04b1d6705aed4d7c9a9270c472062095bd4ec8cdc38fe962a55b8f8bc0b8f5afc4565d99f3dffee87dc12b107f9fd76f

Score
10/10
numandobackdoorpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      RT.msi

    • Size

      2.2MB

    • MD5

      55b75999aeba3ccfd5309b39d7880baa

    • SHA1

      293a2c7cd6ab5851563d868d549e9a2dfd00842c

    • SHA256

      e07e5f0295deb4c8a77519cf41d915046d6962db92b7e667f68267d30e0b8399

    • SHA512

      59a8bad2040260f13ec4171e5ce6f28b04b1d6705aed4d7c9a9270c472062095bd4ec8cdc38fe962a55b8f8bc0b8f5afc4565d99f3dffee87dc12b107f9fd76f

    Score
    10/10
    numandobackdoorpersistencespywarestealertrojan

    • Detect Numando Payload

    • Numando

      Numando is a banking trojan/backdoor targeting Latin America which uses Youtube and Pastebin for C2 communications.

      trojanbackdoornumando

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks