General

  • Target

    928b339a13c0dcfbaae8b9fc1d0489de4795a0f6c21b6d94832b30c31bf10907

  • Size

    189KB

  • Sample

    230215-t5adbacg59

  • MD5

    04b1711beba9284f46e355b5d22eed54

  • SHA1

    a81642aec480505036852d22d5b8ee2bd76e604f

  • SHA256

    928b339a13c0dcfbaae8b9fc1d0489de4795a0f6c21b6d94832b30c31bf10907

  • SHA512

    d9c09a5761fa8637853c705e3bb5489f43bea5a36092712e7021e701bd2ca10edb9531653c8c58e5014afef243231d17ded7dac820e3225886ea57c1be8a90f9

  • SSDEEP

    3072:d/ipHQ6o8/MXs3pTtKSKg4XTZLNJjgn1ZiYqRr7xW:JoHU8/MXs3pBqT9zjmWRr

Malware Config

Targets

    • Target

      928b339a13c0dcfbaae8b9fc1d0489de4795a0f6c21b6d94832b30c31bf10907

    • Size

      189KB

    • MD5

      04b1711beba9284f46e355b5d22eed54

    • SHA1

      a81642aec480505036852d22d5b8ee2bd76e604f

    • SHA256

      928b339a13c0dcfbaae8b9fc1d0489de4795a0f6c21b6d94832b30c31bf10907

    • SHA512

      d9c09a5761fa8637853c705e3bb5489f43bea5a36092712e7021e701bd2ca10edb9531653c8c58e5014afef243231d17ded7dac820e3225886ea57c1be8a90f9

    • SSDEEP

      3072:d/ipHQ6o8/MXs3pTtKSKg4XTZLNJjgn1ZiYqRr7xW:JoHU8/MXs3pBqT9zjmWRr

    • Detects Smokeloader packer

    • Panda Stealer payload

    • PandaStealer

      Panda Stealer is a fork of CollectorProject Stealer written in C++.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

4
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks