Overview

overview

10

Static

static

10

043283aa72...18.exe

windows7-x64

10

043283aa72...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    043283aa72c929c890d0f645f20893fe_JaffaCakes118

  • Size

    24.9MB

  • Sample

    240428-c53anaeg4w

  • MD5

    043283aa72c929c890d0f645f20893fe

  • SHA1

    b94b7293ac369d48bd988344849955ae5288add5

  • SHA256

    7b34d0375ad63a2c8eb9ff5cad7acbcc5ef0bfc5f82bdefe05812e90727ac8f9

  • SHA512

    995c69371065192fa2860e5d2ada2ae87e65de84bd5bfe4222bb637fb4fae00a14fb9fbf273480c10f30b6c6a98ba393f2c35a9d769932fd9e9929fee2e7e346

  • SSDEEP

    196608:da9+6Y7SOEibgRHuE+zGBfWut+FbNr232TyHFea9+6Y7SOEibgRHuE+zGBfWut+m:dFgRF+wWQ+7TyYFgRF+wWQ+7TyWhyIc

Score
10/10
blackmoonxmrigbankerevasionminerpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      043283aa72c929c890d0f645f20893fe_JaffaCakes118

    • Size

      24.9MB

    • MD5

      043283aa72c929c890d0f645f20893fe

    • SHA1

      b94b7293ac369d48bd988344849955ae5288add5

    • SHA256

      7b34d0375ad63a2c8eb9ff5cad7acbcc5ef0bfc5f82bdefe05812e90727ac8f9

    • SHA512

      995c69371065192fa2860e5d2ada2ae87e65de84bd5bfe4222bb637fb4fae00a14fb9fbf273480c10f30b6c6a98ba393f2c35a9d769932fd9e9929fee2e7e346

    • SSDEEP

      196608:da9+6Y7SOEibgRHuE+zGBfWut+FbNr232TyHFea9+6Y7SOEibgRHuE+zGBfWut+m:dFgRF+wWQ+7TyYFgRF+wWQ+7TyWhyIc

    Score
    10/10
    blackmoonxmrigbankerevasionminerpersistencespywarestealertrojan

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

      trojanbankerblackmoon

    • Detect Blackmoon payload

    • UAC bypass

      evasiontrojan

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks