Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-01-2025 17:38

General

  • Target

    JaffaCakes118_66ea924d66d99100d65dc58239242f34.exe

  • Size

    159KB

  • MD5

    66ea924d66d99100d65dc58239242f34

  • SHA1

    60922d671ac04367e14dd178bb105409c6cdde2d

  • SHA256

    6ca9776a8a98f19391a65a7dbc1dfe4efd338c3bcdcaff5e67b4c10b35a6e28e

  • SHA512

    8e74ce69e36d962c9f1a98650fcb382fae120ef3f64e49814bcd256b5f265088db3a3ff4919df171af2f9e2780d15d9139657ba729bdf02fc02d132b549216a1

  • SSDEEP

    3072:d1+MJKrUnFYY5z1i0Nmbi5fJBNdqBout:rIrPj0NmWtNdqBoS

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • Modiloader family
  • UAC bypass 3 TTPs 1 IoCs
  • ModiLoader Second Stage 16 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • UPX packed file 16 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\JaffaCakes118_66ea924d66d99100d65dc58239242f34.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_66ea924d66d99100d65dc58239242f34.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:1892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    32KB

    MD5

    2091dcf232bc20bd364f00d6c8dd375b

    SHA1

    11a19e1fd978369c1981d66ec58a80c82fe16bb0

    SHA256

    6580f4bb81b6c62dcf7e6de395db01974d82cfb2ec81e7f48c70d0a922f817a7

    SHA512

    ffa9650430a2bd6f250a41c1b7edfdb3d727dfab99a0f22a9d94f92c1052e9993313fd15b29d5c6ff6e5a8314fbbd460718b3c9ccb0f38a99f1fdfd65da14747

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

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/1892-16-0x0000000076780000-0x0000000076870000-memory.dmp

    Filesize

    960KB

  • memory/1892-47-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-7-0x00000000031B0000-0x00000000031BE000-memory.dmp

    Filesize

    56KB

  • memory/1892-9-0x0000000076790000-0x0000000076791000-memory.dmp

    Filesize

    4KB

  • memory/1892-10-0x0000000076780000-0x0000000076870000-memory.dmp

    Filesize

    960KB

  • memory/1892-11-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-12-0x0000000076780000-0x0000000076870000-memory.dmp

    Filesize

    960KB

  • memory/1892-13-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-15-0x00000000031B0000-0x00000000031BE000-memory.dmp

    Filesize

    56KB

  • memory/1892-14-0x0000000000450000-0x0000000000458000-memory.dmp

    Filesize

    32KB

  • memory/1892-53-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-1-0x0000000000320000-0x0000000000321000-memory.dmp

    Filesize

    4KB

  • memory/1892-26-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-23-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-20-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-29-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-32-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-35-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-38-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-41-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-44-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-17-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-50-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/1892-0-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB