Analysis

  • max time kernel
    148s
  • max time network
    160s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 06:50

General

  • Target

    f77c91eda37732122dd8e19d23ecdb27_JaffaCakes118.exe

  • Size

    44KB

  • MD5

    f77c91eda37732122dd8e19d23ecdb27

  • SHA1

    57d2091b67497f1deda938352f9a9a966e1d4ea8

  • SHA256

    7f9647ff42654ad9032c11ffab51d6392d53a21990fb4ed0cb017c665d35037d

  • SHA512

    dd5e1d173df933a3b08b526f55efaba9f9eba56f3b1e04848e990b15c4b38356a930a546f5bf35f46f7a367b58f4bcf94688dda7aacf48cd1795c37168e91399

  • SSDEEP

    768:AT+OenEEu/soWbxdT0mxzKsvYcX2hP36VfrL2PzzNhPUq1nvqiLkynDS0sfiY52n:8+OenEH/sVVjxvY3F3OrqrzzvnSiLkyl

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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f77c91eda37732122dd8e19d23ecdb27_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f77c91eda37732122dd8e19d23ecdb27_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_win_path
    PID:3048

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3048-0-0x0000000000500000-0x000000000050D301-memory.dmp

    Filesize

    52KB

  • memory/3048-1-0x0000000000500000-0x000000000050D301-memory.dmp

    Filesize

    52KB

  • memory/3048-2-0x0000000013180000-0x0000000013198000-memory.dmp

    Filesize

    96KB

  • memory/3048-3-0x0000000013140000-0x0000000013150000-memory.dmp

    Filesize

    64KB

  • memory/3048-4-0x0000000000500000-0x000000000050D301-memory.dmp

    Filesize

    52KB

  • memory/3048-5-0x0000000013140000-0x0000000013150000-memory.dmp

    Filesize

    64KB