Overview

overview

8

Static

static

1324e6fcc3...4d.exe

windows7-x64

8

1324e6fcc3...4d.exe

windows10-2004-x64

8

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General

  • Target

    1324e6fcc3e52e4ea1fec74b38f42f605e1afa3dc4667b843f85dff84535724d

  • Size

    4.4MB

  • Sample

    221125-fc8hrafd8v

  • MD5

    c35f8524fe9ca8089b3eea8a6762d4b3

  • SHA1

    77403108e21e1b79799446c6166178910d5794ff

  • SHA256

    1324e6fcc3e52e4ea1fec74b38f42f605e1afa3dc4667b843f85dff84535724d

  • SHA512

    2bf2bd4303e13c631acfd3a26373f97332f859e9d358febd0741dd11b7c10cd16d025c728f2216483dd46e86f365a1abbbd9dbfe4c35bf12177bc001d4fc5c09

  • SSDEEP

    49152:Jc8UN8bPQAjUcBdUxup4mBXOjKzuFYdkwSc7SKuB+lyzEJ3jxh:6KbPXnBzOjK9kwD7SKbYiTx

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      1324e6fcc3e52e4ea1fec74b38f42f605e1afa3dc4667b843f85dff84535724d

    • Size

      4.4MB

    • MD5

      c35f8524fe9ca8089b3eea8a6762d4b3

    • SHA1

      77403108e21e1b79799446c6166178910d5794ff

    • SHA256

      1324e6fcc3e52e4ea1fec74b38f42f605e1afa3dc4667b843f85dff84535724d

    • SHA512

      2bf2bd4303e13c631acfd3a26373f97332f859e9d358febd0741dd11b7c10cd16d025c728f2216483dd46e86f365a1abbbd9dbfe4c35bf12177bc001d4fc5c09

    • SSDEEP

      49152:Jc8UN8bPQAjUcBdUxup4mBXOjKzuFYdkwSc7SKuB+lyzEJ3jxh:6KbPXnBzOjK9kwD7SKbYiTx

    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