Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-10-2024 02:18

General

  • Target

    0869036cfb1eb9e4a9446a8e1f9986ea_JaffaCakes118.exe

  • Size

    108KB

  • MD5

    0869036cfb1eb9e4a9446a8e1f9986ea

  • SHA1

    d9736ea7ae1b6b51f591f22702e994f5f283f9d3

  • SHA256

    1dca0e96d3e44180a8faadc5c73be82ff0ac7968e76255e00d9194cdc2463c49

  • SHA512

    483add7089a928340102e19110172fd89f0a85073981164f4612978d0ae3a2ad9aeca7001610581ba46a8a1c44fe30cc17b790c1c0d19441cd6bed0cbc745b55

  • SSDEEP

    3072:AeovXPoYcswp7Uclw3BwQaq9NUiuvH3ehout:fovQYjwpU8OB3aq7avXehoS

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • UAC bypass 3 TTPs 1 IoCs
  • ModiLoader Second Stage 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

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

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0869036cfb1eb9e4a9446a8e1f9986ea_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0869036cfb1eb9e4a9446a8e1f9986ea_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:3692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\cmsetac.dll

    Filesize

    33KB

    MD5

    d8921636e94dad1917ff6ce9fb7c5e30

    SHA1

    136d2747043d68909a18127058f2f3412d1ee2f9

    SHA256

    896df96a2c8bef333a9db5af27ee58854936ee02ebdd4be2da659ee3a1e19aa9

    SHA512

    3be770f3cb38ed5e0473a6d1bad8dda399a6306925de7fabfda969c64556a703aadf96f28ae2eb71a72b29c0186fdd93b9db6e772ac524fab15776b601b042be

  • C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/3692-0-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/3692-1-0x0000000000610000-0x0000000000611000-memory.dmp

    Filesize

    4KB

  • memory/3692-12-0x0000000000B80000-0x0000000000B8E000-memory.dmp

    Filesize

    56KB

  • memory/3692-15-0x0000000000B50000-0x0000000000B51000-memory.dmp

    Filesize

    4KB

  • memory/3692-16-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/3692-18-0x0000000000B60000-0x0000000000B68000-memory.dmp

    Filesize

    32KB

  • memory/3692-19-0x0000000000B80000-0x0000000000B8E000-memory.dmp

    Filesize

    56KB