Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-12-2024 17:30

General

  • Target

    e77c6710d946c6a38cb68147659ea595_JaffaCakes118.exe

  • Size

    271KB

  • MD5

    e77c6710d946c6a38cb68147659ea595

  • SHA1

    28a52119bfc674f54cc1842269a6bd48e003965f

  • SHA256

    1dca80414ebcde896a719010f88f9947b7a4fc437768db758f9fefe774e6e070

  • SHA512

    ab312352bf72e95a5176396e92bdb1a588d42dfdc9ade9b933c76b96ed53ce2f9f34cde08750550b2776d451008ea56ff4ac37c55c1020eebf62084f20152ad7

  • SSDEEP

    6144:GGP77xS2Vp21hLUrwTBoDh53LlypcCJJvHW:lD7xS2VpaQwTaYbJJvHW

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 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\e77c6710d946c6a38cb68147659ea595_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e77c6710d946c6a38cb68147659ea595_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:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    33KB

    MD5

    885232eb636cac60672d42b2bd0b6bd6

    SHA1

    05b8a7784e6ca3e03a4230923cb49391da5bf50a

    SHA256

    e85bf0634ee076f9f68d1cb7f12f927cc6da9ed96539128e9eecf7d61abfc287

    SHA512

    aeba6d0897ab92ca18c31242ceb548972b4d37621896b973d5e41878960cf9cd25e3b1f3f184b1877c35a09d1f719f02cb02a11e733a1bec4d8099b5efdf8b16

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

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/2272-25-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-12-0x00000000047E0000-0x00000000047EE000-memory.dmp

    Filesize

    56KB

  • memory/2272-15-0x0000000004690000-0x0000000004691000-memory.dmp

    Filesize

    4KB

  • memory/2272-16-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-17-0x0000000004650000-0x0000000004658000-memory.dmp

    Filesize

    32KB

  • memory/2272-18-0x00000000047E0000-0x00000000047EE000-memory.dmp

    Filesize

    56KB

  • memory/2272-19-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-22-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-0-0x00000000021C0000-0x00000000021C1000-memory.dmp

    Filesize

    4KB

  • memory/2272-28-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-31-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-34-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-37-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-40-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-43-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-46-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-49-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-52-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB

  • memory/2272-55-0x0000000000400000-0x000000000044B000-memory.dmp

    Filesize

    300KB