Overview

overview

10

Static

static

10

update.exe

windows10-ltsc 2021-x64

10

Sharing

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General

  • Target

    update.exe

  • Size

    3.1MB

  • MD5

    cda244bc8f0486f4bce677dc71784369

  • SHA1

    a7639235f14ed1ad673d2bfde070c266817e58b4

  • SHA256

    ceec77c3852dd8b1fe96799500350ecf1d8e7c3e2a5931d58a6c99a711c9bfec

  • SHA512

    3d6cd367f888923da267830e4e497808de31eed5e1d96a5de68ed82d0090aa23e41f1963ffb7cecc74fbf09948466a74666b4abaf7973b61da182b8e0096dea4

  • SSDEEP

    98304:mvb22SsaNYfdPBldt6+dBcjHRFGRJ6TT:Y87jxCW

Score
10/10
zulaspcxquasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

zulaspcx

C2

yeniceri99-24578.portmap.io:24578

Mutex

938aa95f-e3d4-483d-9217-ffafea133927

Attributes
  • encryption_key

    3BBA711AB673CCE3CC23338F52513D2C4D42AFEF

  • install_name

    svchost.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Update

  • subdirectory

    Windows

Signatures

  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • update.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections