Overview

overview

10

Static

static

537f1dcbcc...a5.exe

windows7-x64

10

537f1dcbcc...a5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    537f1dcbcce67bfd21fb5fe053dfd49dc6cbbc1efc09874b29f2cc4263f87ba5

  • Size

    980KB

  • Sample

    221202-1t5hmscc3s

  • MD5

    61ec9f33042ed7a5dbcf2aa174f3641e

  • SHA1

    741ee7fd03da983bb934b8ee6c8c8c9f0d8cb0ff

  • SHA256

    537f1dcbcce67bfd21fb5fe053dfd49dc6cbbc1efc09874b29f2cc4263f87ba5

  • SHA512

    f68a7c356465f6bad55b6854870a8af46c67cde4251780abe2025721d2478ebbfede3bd84280eccc27553f8231e6028dc0f53aa0e3165df50950c4be412868f6

  • SSDEEP

    12288:h2Ux5zpQmdTO3rlj/NSQPNE7bKVUW0IKvCnR77QV/VVvuFZFQW0xY38:EUxlTglJSQp90IcCnRMwZFQ8

Score
10/10
isrstealerstealertrojanupx

Malware Config

Targets

    • Target

      537f1dcbcce67bfd21fb5fe053dfd49dc6cbbc1efc09874b29f2cc4263f87ba5

    • Size

      980KB

    • MD5

      61ec9f33042ed7a5dbcf2aa174f3641e

    • SHA1

      741ee7fd03da983bb934b8ee6c8c8c9f0d8cb0ff

    • SHA256

      537f1dcbcce67bfd21fb5fe053dfd49dc6cbbc1efc09874b29f2cc4263f87ba5

    • SHA512

      f68a7c356465f6bad55b6854870a8af46c67cde4251780abe2025721d2478ebbfede3bd84280eccc27553f8231e6028dc0f53aa0e3165df50950c4be412868f6

    • SSDEEP

      12288:h2Ux5zpQmdTO3rlj/NSQPNE7bKVUW0IKvCnR77QV/VVvuFZFQW0xY38:EUxlTglJSQp90IcCnRMwZFQ8

    Score
    10/10
    isrstealerstealertrojanupx

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

      trojanstealerisrstealer

    • ISR Stealer payload

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks