Overview

overview

7

Static

static

7

1b1f658ad8...18.exe

windows7-x64

7

1b1f658ad8...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    1b1f658ad8f88cef643502ce7939b2d1_JaffaCakes118

  • Size

    28KB

  • Sample

    240701-nlhyfsygkc

  • MD5

    1b1f658ad8f88cef643502ce7939b2d1

  • SHA1

    95853ff9e9e836daf0be5b93bc121f523751d33c

  • SHA256

    8d9f11ff135b108d6e33e5e82bcf004882dff3adcce72121994638772e9a7fbd

  • SHA512

    16f108bae11dd96ae9ad43cf94a8cb2f5e4ac44adca9941e3f8e185de164f3c06f62e8f89e9d8426a7e990477425d5484521a4aeebf8ad0e52e39a865f5fb3b9

  • SSDEEP

    768:1V+zQi6uTa+TS8Ejs9ddjXydQqbMmfwr:uUb+u8Eg9vjXydQFp

Score
7/10
upx

Malware Config

Targets

    • Target

      1b1f658ad8f88cef643502ce7939b2d1_JaffaCakes118

    • Size

      28KB

    • MD5

      1b1f658ad8f88cef643502ce7939b2d1

    • SHA1

      95853ff9e9e836daf0be5b93bc121f523751d33c

    • SHA256

      8d9f11ff135b108d6e33e5e82bcf004882dff3adcce72121994638772e9a7fbd

    • SHA512

      16f108bae11dd96ae9ad43cf94a8cb2f5e4ac44adca9941e3f8e185de164f3c06f62e8f89e9d8426a7e990477425d5484521a4aeebf8ad0e52e39a865f5fb3b9

    • SSDEEP

      768:1V+zQi6uTa+TS8Ejs9ddjXydQqbMmfwr:uUb+u8Eg9vjXydQFp

    Score
    7/10
    upx

    • Deletes itself

    • UPX packed file

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

      upx

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks