Overview

overview

10

Static

static

nppshell.exe

windows7-x64

10

nppshell.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    nppshell.exe

  • Size

    2.1MB

  • Sample

    221221-clfybaee9z

  • MD5

    14babf2e06fda6c120cbe98c0746a984

  • SHA1

    57ccbb753fa2a6ea8e6f45c1ced3326404969b04

  • SHA256

    202a9c874e794f55e31ef038652d20e16672372539c71394ddeda724deb3a3ab

  • SHA512

    20917024c4ae78de051457d65a7f4d192542bea4aab39dc289c71e92a578fc353e396d95c6a3a5001c6480c040ce735b2d4550820a8b1fa092afdbf0c45a1e57

  • SSDEEP

    49152:0Dv5ESHLhxCaOAJpMG5uozbf1T8zhNjox1l5fr3Wyx2:++CL7TOAJ2G5uoNT5x1bfr3nQ

Score
10/10
amadeysystembccollectionpersistencespywarestealertrojan

Malware Config

Extracted

Family

amadey

Version

3.60

C2

85.209.135.11/gjend7w/index.php

Extracted

Family

systembc

C2

89.22.236.225:4193

176.124.205.5:4193

Targets

    • Target

      nppshell.exe

    • Size

      2.1MB

    • MD5

      14babf2e06fda6c120cbe98c0746a984

    • SHA1

      57ccbb753fa2a6ea8e6f45c1ced3326404969b04

    • SHA256

      202a9c874e794f55e31ef038652d20e16672372539c71394ddeda724deb3a3ab

    • SHA512

      20917024c4ae78de051457d65a7f4d192542bea4aab39dc289c71e92a578fc353e396d95c6a3a5001c6480c040ce735b2d4550820a8b1fa092afdbf0c45a1e57

    • SSDEEP

      49152:0Dv5ESHLhxCaOAJpMG5uozbf1T8zhNjox1l5fr3Wyx2:++CL7TOAJ2G5uoNT5x1bfr3nQ

    Score
    10/10
    amadeysystembccollectionpersistencespywarestealertrojan

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

      trojanamadey

    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

      trojansystembc

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks