Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    11/07/2024, 15:52

General

  • Target

    39c778bd9e8c78a9c7b7fd826c27a9ff_JaffaCakes118.exe

  • Size

    32KB

  • MD5

    39c778bd9e8c78a9c7b7fd826c27a9ff

  • SHA1

    990a106e8fc64178bb111c9f8e6febd5486e9310

  • SHA256

    77dbd3636032c3d700eedd21663bb2b8efe7d1ef39df22ab09db226015e0cbc5

  • SHA512

    6aebc8196c404948532289d5e074970e9866eeb61d64d4df0f204c6dbcf0812a6b5c45ea4430c3138f722791ad8fdf3ca4e9cb05c29484ecdc2cca3b39a96f1e

  • SSDEEP

    768:aGHxP2i62xPtmgwTie9VB8VjOIRLgrWt:aGRP2ilv7OVUOM+Q

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39c778bd9e8c78a9c7b7fd826c27a9ff_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\39c778bd9e8c78a9c7b7fd826c27a9ff_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_win_path
    PID:2088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2088-0-0x0000000000220000-0x0000000000227000-memory.dmp

    Filesize

    28KB

  • memory/2088-2-0x0000000013140000-0x0000000013181000-memory.dmp

    Filesize

    260KB

  • memory/2088-1-0x0000000013140000-0x000000001317D000-memory.dmp

    Filesize

    244KB

  • memory/2088-3-0x0000000013140000-0x0000000013181000-memory.dmp

    Filesize

    260KB

  • memory/2088-5-0x0000000013140000-0x000000001317D000-memory.dmp

    Filesize

    244KB