Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    17-06-2024 08:49

General

  • Target

    b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe

  • Size

    379KB

  • MD5

    b7ba7e9cb82e8bb14a8e771305588b4d

  • SHA1

    4579e6f1ab1f36b52b11de23273760250f12bf30

  • SHA256

    15de7f897658f8e6da8a3e45f6600ac1d460a2c64f355c06763ee6330ce0e694

  • SHA512

    624f6ba1fa1d4c9805d1592324db68e001abf7dcc6eb3c78005fe66a00bd8a956c70364bfc017e2960a9f9d45874d3d5bba570d5bfae45750ae20440691b156e

  • SSDEEP

    6144:AxBWeMRygxDLbHxlSBxzJMotBB6q1gBFJV6AvRqsf6YU+FM+3Yn/fCXjQGtp0:Y3MQIDKJQq+Xxvo0U+d3s/fCX0h

Score
10/10

Malware Config

Extracted

Family

urelas

C2

121.88.5.183

218.54.30.235

Signatures

  • Urelas

    Urelas is a trojan targeting card games.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 116
      2⤵
      • Program crash
      PID:2924

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2784-0-0x0000000000B50000-0x0000000000BB5000-memory.dmp
    Filesize

    404KB