Analysis

  • max time kernel
    89s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2024 04:34

General

  • Target

    d5426d2a3e1a214f38f43dc0007e0b3b_JaffaCakes118.exe

  • Size

    308KB

  • MD5

    d5426d2a3e1a214f38f43dc0007e0b3b

  • SHA1

    d5a352be812ba7a2a51f5cfd06f121a116e1a185

  • SHA256

    f291241981cb75befd19e00d00aa8c7e4ba6119fd5a266cbbf1cfdd8c15a1d18

  • SHA512

    1c93ac6e334c007309dbb0abc61b70569a84b76dbca1ab5fcac5df706012e8ea03a4bac08dd7a7e852aaf430d410ad41ea923f975725b8108dfdb0d6a8a4da2c

  • SSDEEP

    6144:CSOAyQCNxAxzpLPt2owuEziZvDNWUhICR30wnV112r/NqFKzSwY/ON2fp:CSIx4V2JscKZ7nh8FSwY2Ne

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 2 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 64 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d5426d2a3e1a214f38f43dc0007e0b3b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d5426d2a3e1a214f38f43dc0007e0b3b_JaffaCakes118.exe"
    1⤵
    • Event Triggered Execution: Image File Execution Options Injection
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2188
    • C:\Temp\awrqf42008b.exe
      "C:\Temp\awrqf42008b.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      PID:2756

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Temp\awrqf42008b.exe

    Filesize

    673KB

    MD5

    da59b8015da51c64f195d4bd3ab929b1

    SHA1

    2c2947447bc9e62c2e41176ed3f08045e102c01a

    SHA256

    aedd8fded64a8c95cdb2b7c0b4b7e4dcc5aca47ec2e25dd5b83452cb4a7c11e1

    SHA512

    5c38d48eb39dd8aa49f23cd16198486eed77c7d280a55387fb64c4745e080244a8d7aca8eab92cc5e26b93fe782326f2c28a31e08b74f794d6871244178d5627

  • memory/2188-1-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2188-0-0x0000000000400000-0x0000000000501000-memory.dmp

    Filesize

    1.0MB

  • memory/2188-13-0x0000000000400000-0x0000000000501000-memory.dmp

    Filesize

    1.0MB

  • memory/2756-14-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2756-16-0x0000000000400000-0x00000000004B9000-memory.dmp

    Filesize

    740KB