Overview

overview

10

Static

static

SWIFT_#W23...df.exe

windows7-x64

9

SWIFT_#W23...df.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    SWIFT_#W23756489996783546.pdf.exe

  • Size

    23KB

  • Sample

    220829-hb841aecb4

  • MD5

    4f78d3f0bf744a5cbed541dd16bcae06

  • SHA1

    4fd0ba25d909aae7323779726adf50962f54d639

  • SHA256

    4e5a9038e28e8dbaabca34fe43c79805c8c981fe3f4072ffbd592ae8e7762120

  • SHA512

    d67df7825f31c3fa076e58bd0813a5717aa49e80e39bb38b39a270806240229ecb94e3e153d6545b8ab121870243e858fbd8c5995dce8ad8de818746e0214380

  • SSDEEP

    384:Y12UBFzL8oCPteunOPU526JSIN/+p8YlLHT5PoKVRUve:s8o04uOi2A1/+p8e8v

Score
10/10
blustealerstormkittycollectiondiscoverypersistencestealer

Malware Config

Targets

    • Target

      SWIFT_#W23756489996783546.pdf.exe

    • Size

      23KB

    • MD5

      4f78d3f0bf744a5cbed541dd16bcae06

    • SHA1

      4fd0ba25d909aae7323779726adf50962f54d639

    • SHA256

      4e5a9038e28e8dbaabca34fe43c79805c8c981fe3f4072ffbd592ae8e7762120

    • SHA512

      d67df7825f31c3fa076e58bd0813a5717aa49e80e39bb38b39a270806240229ecb94e3e153d6545b8ab121870243e858fbd8c5995dce8ad8de818746e0214380

    • SSDEEP

      384:Y12UBFzL8oCPteunOPU526JSIN/+p8YlLHT5PoKVRUve:s8o04uOi2A1/+p8e8v

    Score
    10/10
    discoveryblustealerstormkittycollectionpersistencestealer

    • BluStealer

      A Modular information stealer written in Visual Basic.

      stealerblustealer

    • StormKitty

      StormKitty is an open source info stealer written in C#.

      stealerstormkitty

    • StormKitty payload

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Checks computer location settings

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

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks