Analysis

  • max time kernel
    149s
  • max time network
    26s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 23:41

General

  • Target

    BorisFX Sapphire OFX/Setup.exe

  • Size

    204.1MB

  • MD5

    23ad1e7cce6958035a7e0ee751505316

  • SHA1

    92891335a729a611d518378c2c0cd8abf97e740d

  • SHA256

    df7a3a158a9c10e7bf637d370ea973d81c77decbb0fc7ae430a794267b313e76

  • SHA512

    9dc76bf79aa2fd3631f9098e1c909aab72711dd6c450e2ce58167099f6592d85d16acbd66b9e956571b6550197c1fbc0554aa451aaf6ca70d4bb882c3687ec78

  • SSDEEP

    6291456:QWsenRwkLYNw2UV9iGWM9icKuhgG083xin3PDwkjThik0:QWjnRNYNcV9PWM8cKuhR083xin/3j92

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BorisFX Sapphire OFX\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\BorisFX Sapphire OFX\Setup.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1560
    • C:\Users\Admin\AppData\Local\Temp\is-HF8LN.tmp\Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-HF8LN.tmp\Setup.tmp" /SL5="$401B0,213530096,61952,C:\Users\Admin\AppData\Local\Temp\BorisFX Sapphire OFX\Setup.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-HF8LN.tmp\Setup.tmp

    Filesize

    701KB

    MD5

    6fea6308725988aa64e5dcb7ba3ce7a9

    SHA1

    a4df4e87a40a70611c7feaf5f5cee2447cbd4593

    SHA256

    5ea873ebfe31e4ad55a94518142c0676ad364f7af9f823b8ba7d190a05665c7d

    SHA512

    e5e2b1481f2f56e449280694c962ef768943dd4dcec0bec668debb459eaa98572bb7cad3c3a79a4bf21536ae9494e6548e3735f0a6d7afe020f279d2d3a345a3

  • memory/1560-0-0x0000000000400000-0x0000000000416000-memory.dmp

    Filesize

    88KB

  • memory/1560-2-0x0000000000401000-0x000000000040C000-memory.dmp

    Filesize

    44KB

  • memory/1560-11-0x0000000000400000-0x0000000000416000-memory.dmp

    Filesize

    88KB

  • memory/2700-8-0x0000000000400000-0x00000000004BF000-memory.dmp

    Filesize

    764KB

  • memory/2700-12-0x0000000000400000-0x00000000004BF000-memory.dmp

    Filesize

    764KB