Overview

overview

8

Static

static

917778ad39...a3.exe

windows7-x64

8

917778ad39...a3.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    917778ad39300fd25dc2901f36396c1e299827e66b1bb8cac2e9e23b20cde3a3

  • Size

    3.0MB

  • Sample

    221125-jagh2aed7z

  • MD5

    65f49288a70b3d7b69d82e1feeafb2f4

  • SHA1

    0ffef7e980331930c45d341a87c20705ea8a3360

  • SHA256

    917778ad39300fd25dc2901f36396c1e299827e66b1bb8cac2e9e23b20cde3a3

  • SHA512

    981707c177f294b9270f42d72151940708381087b6b0d2fbacc8bb4955e1e2996f9463c9b8378f2c83af4c83f324ed3e0de64434dd971125e07af323c715dd27

  • SSDEEP

    49152:mjlv2h3YZUZeHDgzlcBwb9gs8cjdk2+AAi/TcWsNkLLfy/AHi6y:iv2FI+ecJcBwJgs8ca2aWZHy/A

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      917778ad39300fd25dc2901f36396c1e299827e66b1bb8cac2e9e23b20cde3a3

    • Size

      3.0MB

    • MD5

      65f49288a70b3d7b69d82e1feeafb2f4

    • SHA1

      0ffef7e980331930c45d341a87c20705ea8a3360

    • SHA256

      917778ad39300fd25dc2901f36396c1e299827e66b1bb8cac2e9e23b20cde3a3

    • SHA512

      981707c177f294b9270f42d72151940708381087b6b0d2fbacc8bb4955e1e2996f9463c9b8378f2c83af4c83f324ed3e0de64434dd971125e07af323c715dd27

    • SSDEEP

      49152:mjlv2h3YZUZeHDgzlcBwb9gs8cjdk2+AAi/TcWsNkLLfy/AHi6y:iv2FI+ecJcBwJgs8ca2aWZHy/A

    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