Analysis

  • max time kernel
    95s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-09-2024 23:01

General

  • Target

    f4aa43923b95e9cdc31557418eac0223_JaffaCakes118.exe

  • Size

    17KB

  • MD5

    f4aa43923b95e9cdc31557418eac0223

  • SHA1

    074a1f07b97d749855d04e18896fe53f385fc327

  • SHA256

    e5518bbcf4d59575ffb781137c18894237b5af88958e3ada9d536e93f915b07b

  • SHA512

    cff36cb75304e71b3b75a3c2d5b471e5ede8bb362d3e4c05518569d4ea47d486b210bc67a7e787cfcca74896944a301739cc1b1ff0ce66fdf6fb972e799983c7

  • SSDEEP

    384:nzw7o3yZzARXogiJ8J9Dh/kEQkBzTxpcVOOw:nyFAecSXATH

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • UPX packed file 2 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\f4aa43923b95e9cdc31557418eac0223_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f4aa43923b95e9cdc31557418eac0223_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    PID:3464

Network

  • flag-us
    DNS
    232.168.11.51.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    232.168.11.51.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    240.221.184.93.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    240.221.184.93.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    134.32.126.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    134.32.126.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    95.221.229.192.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    95.221.229.192.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    154.239.44.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    154.239.44.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    197.87.175.4.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    197.87.175.4.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    18.31.95.13.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    18.31.95.13.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    107.12.20.2.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    107.12.20.2.in-addr.arpa
    IN PTR
    Response
    107.12.20.2.in-addr.arpa
    IN PTR
    a2-20-12-107deploystaticakamaitechnologiescom
  • flag-us
    DNS
    43.229.111.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    43.229.111.52.in-addr.arpa
    IN PTR
    Response
  • 52.111.227.13:443
    322 B
    7
  • 8.8.8.8:53
    232.168.11.51.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    232.168.11.51.in-addr.arpa

  • 8.8.8.8:53
    240.221.184.93.in-addr.arpa
    dns
    73 B
    144 B
    1
    1

    DNS Request

    240.221.184.93.in-addr.arpa

  • 8.8.8.8:53
    95.221.229.192.in-addr.arpa
    dns
    73 B
    144 B
    1
    1

    DNS Request

    95.221.229.192.in-addr.arpa

  • 8.8.8.8:53
    134.32.126.40.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    134.32.126.40.in-addr.arpa

  • 8.8.8.8:53
    154.239.44.20.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    154.239.44.20.in-addr.arpa

  • 8.8.8.8:53
    197.87.175.4.in-addr.arpa
    dns
    71 B
    157 B
    1
    1

    DNS Request

    197.87.175.4.in-addr.arpa

  • 8.8.8.8:53
    18.31.95.13.in-addr.arpa
    dns
    70 B
    144 B
    1
    1

    DNS Request

    18.31.95.13.in-addr.arpa

  • 8.8.8.8:53
    107.12.20.2.in-addr.arpa
    dns
    70 B
    133 B
    1
    1

    DNS Request

    107.12.20.2.in-addr.arpa

  • 8.8.8.8:53
    43.229.111.52.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    43.229.111.52.in-addr.arpa

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\1077.exe

    Filesize

    162KB

    MD5

    dce7e7fe261bc076eb17c165829671a5

    SHA1

    e761dd919d3b167ada6900eea92116f43e183bbc

    SHA256

    a8d9b522531755aab3d55021cd0c94d7051a6d0fe68d3892ca3fe0d2d0a41c10

    SHA512

    fec97bc6c48d2bc99ddac5d1da4b9a3034e5973e9c8e9a6eb19b3d1c4c81a3dbf9d69df952316ca129802e42f2669dffd872f88bfb85a906dcbdffa9cefef64f

  • memory/3464-0-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/3464-20-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

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