Overview

overview

7

Static

static

5

jaffacakes...e0.exe

windows10-2004-x64

7

jaffacakes...e0.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 10:05

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General

  • Target
    jaffacakes118_450dedf0b3d35087ca0461045844e5fc0fd13f93cb28ae3bf46926beb5fec4e0.exe
  • Size 948KB
  • Sample260930-l416mscc68
  • SHA256 450dedf0b3d35087ca0461045844e5fc0fd13f93cb28ae3bf46926beb5fec4e0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
adwareaspackv2discoveryexecutionspywarestealer

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Installs/modifies Browser Helper Object 2 TTPs 5 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

    stealeradware
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory 4 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

    discovery
  • Modifies Internet Explorer settings 1 TTPs 11 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Runs .reg file with regedit 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_450dedf0b3d35087ca0461045844e5fc0fd13f93cb28ae3bf46926beb5fec4e0.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_450dedf0b3d35087ca0461045844e5fc0fd13f93cb28ae3bf46926beb5fec4e0.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:3812
    • C:\Users\Admin\AppData\Local\Temp\ad14695.exe
      C:\Users\Admin\AppData\Local\Temp\ad14695.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2276
      • C:\Windows\SysWOW64\regsvr32.exe
        "C:\Windows\system32\regsvr32.exe" /s "C:\Program Files (x86)\Common Files\PushWare\cpush.dll"
        3⤵
        • Loads dropped DLL
        • Installs/modifies Browser Helper Object
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:5072
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c regedit /s reg.reg
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2480
      • C:\Windows\SysWOW64\regedit.exe
        regedit /s reg.reg
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Runs .reg file with regedit
        PID:2592
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c regsvr32 /s bho.dll
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4500
      • C:\Windows\SysWOW64\regsvr32.exe
        regsvr32 /s bho.dll
        3⤵
        • Loads dropped DLL
        • Installs/modifies Browser Helper Object
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4432

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        cpush.dll
        • Path C:\Program Files (x86)\Common Files\PushWare\cpush.dll
        • Size 228KB
        • SHA256 49083fa03a7e78a769da5960dc9a64401d1e5ad8515309e88d3a42079dee397f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        aut56E5.tmp
        • Path C:\Users\Admin\AppData\Local\Temp\aut56E5.tmp
        • Size 138KB
        • SHA256 143be72b67eec839fefb5a12dabed3cefdf19fc18c854317d7060d614fea5656
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        reg.reg
        • Path C:\Users\Admin\AppData\Local\Temp\reg.reg
        • Size 864B
        • SHA256 8e52a03c07782094bcccafc7cf840d78f7af31432e9a7ded59f2216b4596c0c6
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        bho.dll
        • Path C:\Windows\SysWOW64\bho.dll
        • Size 210KB
        • SHA256 7b952fbff1eb51a8d211790368035b486b66af8634601c532c8d48b1bb5503bd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3812-0-0x0000000000400000-0x00000000004AB000-memory.dmp
        Download

        memory/4432-37-0x0000000000400000-0x0000000000482000-memory.dmp
        Download