Overview

overview

8

Static

static

a0841e9cc7...df.exe

windows7-x64

8

a0841e9cc7...df.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    a0841e9cc7581c6d7f54de9a58789337d89678b9ccf86313849f9564f3f2eedf

  • Size

    3.4MB

  • Sample

    221124-1bqlrsag96

  • MD5

    e435332febe328d854d04dd8856f4c56

  • SHA1

    1ae3aad9e6dfa7615eacb5ba5a03701315a62945

  • SHA256

    a0841e9cc7581c6d7f54de9a58789337d89678b9ccf86313849f9564f3f2eedf

  • SHA512

    938d183020188de2a37f56ae77436ce00fcabbc5de9b96f90ae875ad37ab0c38e24af3da4ad927d2f3c5cd40192d1c9b9e498cf9a994a294402c4d3af088780f

  • SSDEEP

    49152:iOn5UgJQtYW1G18drAXHqbhwKL9zYE773g8B9r339jmNW5nusY4Gctc2J:iWJuGa4Kbhh9zz3L9jmNCF+

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      a0841e9cc7581c6d7f54de9a58789337d89678b9ccf86313849f9564f3f2eedf

    • Size

      3.4MB

    • MD5

      e435332febe328d854d04dd8856f4c56

    • SHA1

      1ae3aad9e6dfa7615eacb5ba5a03701315a62945

    • SHA256

      a0841e9cc7581c6d7f54de9a58789337d89678b9ccf86313849f9564f3f2eedf

    • SHA512

      938d183020188de2a37f56ae77436ce00fcabbc5de9b96f90ae875ad37ab0c38e24af3da4ad927d2f3c5cd40192d1c9b9e498cf9a994a294402c4d3af088780f

    • SSDEEP

      49152:iOn5UgJQtYW1G18drAXHqbhwKL9zYE773g8B9r339jmNW5nusY4Gctc2J:iWJuGa4Kbhh9zz3L9jmNCF+

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Registers COM server for autorun

      persistence

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks