Analysis

  • max time kernel
    147s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 23:05

General

  • Target

    ec5c6c5ccec12857f59f7b19272538c5_JaffaCakes118.exe

  • Size

    142KB

  • MD5

    ec5c6c5ccec12857f59f7b19272538c5

  • SHA1

    acd5d283a0687538a5283c11ab65020fb3fdfa44

  • SHA256

    00b80a84f335d090efa2b5712d1a07d25a027c0c4790a767aec0f413c249e17d

  • SHA512

    cf74a8eadba3e5e9f2b7d04abb362e57013f88e63aa817217aa9112fa96c53062457d577ff79c0b65f4be57c6790e03af30e2f6aaea047b4196338ab11260c10

  • SSDEEP

    3072:na7yXlM20GJSJ5EbQDjmT/GrHEi2ooRHtvQfOt8nT057Ysj5N+EfAj:nuyJ0yS35jk/CXvQ5d8nw57YsVfAj

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 14 IoCs
  • Loads dropped DLL 4 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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\ec5c6c5ccec12857f59f7b19272538c5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec5c6c5ccec12857f59f7b19272538c5_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:2892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    33KB

    MD5

    902dfdf956f39a72b0d4e2ec6a945f3e

    SHA1

    2fa96c39308cb02a898fba29a4349edae9486b65

    SHA256

    f3bed15a66f6aeeb0456298f7ce8cad83c543e6cdc4e2746a68c4dbd856996b2

    SHA512

    3b8b26680f7632ed9dc47a73ad47c3cdbccce8305b4989e5b1b60ccfdc0ab15885fb8940d77e594fbd9d1f2dd2d36940afdf0198f75002e4ad7426e813dec54d

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

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/2892-25-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-12-0x00000000046C0000-0x00000000046CE000-memory.dmp

    Filesize

    56KB

  • memory/2892-15-0x0000000004570000-0x0000000004571000-memory.dmp

    Filesize

    4KB

  • memory/2892-16-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-17-0x0000000004560000-0x0000000004568000-memory.dmp

    Filesize

    32KB

  • memory/2892-18-0x00000000046C0000-0x00000000046CE000-memory.dmp

    Filesize

    56KB

  • memory/2892-19-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-22-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-0-0x00000000005E0000-0x00000000005E1000-memory.dmp

    Filesize

    4KB

  • memory/2892-28-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-31-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-34-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-37-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-40-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-43-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-46-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-49-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-52-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2892-55-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB