Overview

overview

10

Static

static

3

2024-04-28...er.exe

windows7-x64

10

2024-04-28...er.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-04-28_efd5eabc8757cdd3e09fb06fde1a6083_magniber

  • Size

    164KB

  • Sample

    240428-wqq4madg21

  • MD5

    efd5eabc8757cdd3e09fb06fde1a6083

  • SHA1

    4219d1517d953b4d102b3d38c091be6aa73f9e05

  • SHA256

    bf06e12df3325158df770827a5573db9b2984551cd6a8cd95d3201660ddaebca

  • SHA512

    c3123a2660178d4296d61bec3245211bbf7e33529b32b89d72cc39d6f8372d03da0b47fb60a88fde8a75a8e5fee391f8a35b7c4acffb604c7e3ccbd57db47376

  • SSDEEP

    3072:3r1cWI8i05JurTwXU/ulPgc9qz+9+++++q+l++7:b1RJxur8XMQPgyh+++++q+l++7

Score
10/10
evasionpersistencespywarestealer

Malware Config

Targets

    • Target

      2024-04-28_efd5eabc8757cdd3e09fb06fde1a6083_magniber

    • Size

      164KB

    • MD5

      efd5eabc8757cdd3e09fb06fde1a6083

    • SHA1

      4219d1517d953b4d102b3d38c091be6aa73f9e05

    • SHA256

      bf06e12df3325158df770827a5573db9b2984551cd6a8cd95d3201660ddaebca

    • SHA512

      c3123a2660178d4296d61bec3245211bbf7e33529b32b89d72cc39d6f8372d03da0b47fb60a88fde8a75a8e5fee391f8a35b7c4acffb604c7e3ccbd57db47376

    • SSDEEP

      3072:3r1cWI8i05JurTwXU/ulPgc9qz+9+++++q+l++7:b1RJxur8XMQPgyh+++++q+l++7

    Score
    10/10
    evasionpersistencespywarestealer

    • Modifies security service

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks