Analysis

  • max time kernel
    147s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 06:05

General

  • Target

    f7baeaa0bd8f16d00d7854732883e76c_JaffaCakes118.exe

  • Size

    1.8MB

  • MD5

    f7baeaa0bd8f16d00d7854732883e76c

  • SHA1

    7e67b0156090464545b26f3f1421871904825426

  • SHA256

    5cc32ba90b5625faf45d2876e9548102f80fd473eac861bf9c495ba995d4f512

  • SHA512

    e319fcdddcf14f2a5a569020de9c81a3c4b61e381cc5fee7838f5c651a5b8948713482542283b5fc37b75315bbe45aa631edc64f3a0aa4371e27f68e0d9f7907

  • SSDEEP

    49152:KKbnbMPiknDO5i8Rh1g4VkTlVjsEtCV3mXvV:KKbbMPfnDO5iahq47EtC8X

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 21 IoCs
  • Loads dropped DLL 2 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\f7baeaa0bd8f16d00d7854732883e76c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f7baeaa0bd8f16d00d7854732883e76c_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:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    33KB

    MD5

    48b4d6fe33c9613f9730b5ed66c130fb

    SHA1

    f21151a214115d8c8d9c154b9960eb94dfe1c8ed

    SHA256

    902054a3d64edb756f69c2d6c23a1ae726405649146b002cb74515062045a036

    SHA512

    28fa825e3f8e69ce9a6db58d7d603c26d5b03a869e0e24a8176eb2fd0affb39224942ea7aee09d656d1085b59bb9e15f2dc9906f58204fd04c4c9759394bff69

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

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/2548-19-0x00000000046A0000-0x00000000046AE000-memory.dmp

    Filesize

    56KB

  • memory/2548-57-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-0-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2548-10-0x00000000046A0000-0x00000000046AE000-memory.dmp

    Filesize

    56KB

  • memory/2548-1-0x0000000001E80000-0x0000000001FE7000-memory.dmp

    Filesize

    1.4MB

  • memory/2548-12-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-13-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-14-0x0000000000280000-0x0000000000281000-memory.dmp

    Filesize

    4KB

  • memory/2548-15-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-16-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-18-0x0000000004610000-0x0000000004618000-memory.dmp

    Filesize

    32KB

  • memory/2548-20-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-6-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-2-0x0000000000401000-0x000000000041C000-memory.dmp

    Filesize

    108KB

  • memory/2548-42-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-24-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-27-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-30-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-33-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-36-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-39-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-21-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-45-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-48-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-51-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-54-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB

  • memory/2548-17-0x0000000000400000-0x00000000005F5000-memory.dmp

    Filesize

    2.0MB