Overview

overview

10

Static

static

10

1ec8c40839...16.exe

windows7-x64

10

1ec8c40839...16.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1ec8c408399a662ff7cdd60cbc8c241559cc4e7b159ffa63ac9751d96dbb8c16.exe

  • Size

    3.1MB

  • Sample

    250129-cp7v7sxpew

  • MD5

    62ecc4488afeb613a7c810bd440b576b

  • SHA1

    246e4ef9a77cea86b1e4d30dc2ebe6e4b029fd7e

  • SHA256

    1ec8c408399a662ff7cdd60cbc8c241559cc4e7b159ffa63ac9751d96dbb8c16

  • SHA512

    268a1d3eee2f5c1e306a3fe007fd7869903de21f92e89bfeca85790e7703985f358f07fb8f82dce74ccf917af1b28f546de9ef193221e2269c6d10ac501f4a75

  • SSDEEP

    49152:3vbI22SsaNYfdPBldt698dBcjH4dRJ6NbR3LoGdDiN1THHB72eh2NT:3vk22SsaNYfdPBldt6+dBcjH4dRJ6fT

Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

100.108.37.105:4444

Mutex

95a85978-c10d-4a09-935b-c02a2a18a609

Attributes
  • encryption_key

    6FDAA03D192B9C03BF83E41A8BBF78996D321E27

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      1ec8c408399a662ff7cdd60cbc8c241559cc4e7b159ffa63ac9751d96dbb8c16.exe

    • Size

      3.1MB

    • MD5

      62ecc4488afeb613a7c810bd440b576b

    • SHA1

      246e4ef9a77cea86b1e4d30dc2ebe6e4b029fd7e

    • SHA256

      1ec8c408399a662ff7cdd60cbc8c241559cc4e7b159ffa63ac9751d96dbb8c16

    • SHA512

      268a1d3eee2f5c1e306a3fe007fd7869903de21f92e89bfeca85790e7703985f358f07fb8f82dce74ccf917af1b28f546de9ef193221e2269c6d10ac501f4a75

    • SSDEEP

      49152:3vbI22SsaNYfdPBldt698dBcjH4dRJ6NbR3LoGdDiN1THHB72eh2NT:3vk22SsaNYfdPBldt6+dBcjH4dRJ6fT

    Score
    10/10
    quasaroffice04spywaretrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks