Overview

overview

10

Static

static

3

1f4e571f8d...18.exe

windows7-x64

10

1f4e571f8d...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1f4e571f8d420ff455efecde40a5e5c6_JaffaCakes118

  • Size

    326KB

  • Sample

    240702-phtq8a1hjd

  • MD5

    1f4e571f8d420ff455efecde40a5e5c6

  • SHA1

    e8838441fdd255089a0f509f4359c22d3e1efacb

  • SHA256

    6bf8fa7d649b794a5d29ba022104117628948061fb6b7d07e2930ed8171be8b5

  • SHA512

    c46e076d8ec33ed9544a6dac5486ca8309a953aec722ccb9ca102b88b8e0bf931e5d4e0f320ba761a17aefddaab5144cc85bae4db002ec08a450c2ccd8af2896

  • SSDEEP

    6144:vtYldB7BsYf+Imq1v2BFRFl/kueRW/HP5XoOrQSMt6ZDNvc8L9DhqpwcLT1SQiik:ITBLmMv2BFR7+wHP9PE6ZC8L9D4pBTEx

Score
10/10
isrstealerstealertrojanupx

Malware Config

Targets

    • Target

      1f4e571f8d420ff455efecde40a5e5c6_JaffaCakes118

    • Size

      326KB

    • MD5

      1f4e571f8d420ff455efecde40a5e5c6

    • SHA1

      e8838441fdd255089a0f509f4359c22d3e1efacb

    • SHA256

      6bf8fa7d649b794a5d29ba022104117628948061fb6b7d07e2930ed8171be8b5

    • SHA512

      c46e076d8ec33ed9544a6dac5486ca8309a953aec722ccb9ca102b88b8e0bf931e5d4e0f320ba761a17aefddaab5144cc85bae4db002ec08a450c2ccd8af2896

    • SSDEEP

      6144:vtYldB7BsYf+Imq1v2BFRFl/kueRW/HP5XoOrQSMt6ZDNvc8L9DhqpwcLT1SQiik:ITBLmMv2BFR7+wHP9PE6ZC8L9D4pBTEx

    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

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks