Analysis

  • max time kernel
    141s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2024 00:40

General

  • Target

    JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.exe

  • Size

    781.5MB

  • MD5

    3475bb2a3f5bfdc45300ba309d4d432e

  • SHA1

    82d83e5df1575ea238f8a01f803a66a2ced373b5

  • SHA256

    f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36

  • SHA512

    97a242f6f3ba9b4e9382b0861a0aea919f98293b7b663631dc3632079a55604d90a8fe20c592d8334c1789c358f95f96f214242f65489ccc68177d11195931a4

  • SSDEEP

    49152:cFJo/Z4MC3PzzhdpD4auKqDrTLVO6l9ZUv7W149b4VKaItNZXj7vWkQnYva:n/Z4xDJhurTI6l9MEUb4I5tNZj7vJyYi

Malware Config

Extracted

Family

vidar

Version

5.6

Botnet

211a7d154fcc696ee9e240a38d4c9cae

C2

https://t.me/booliiksws

https://t.me/bonoboaz

https://steamcommunity.com/profiles/76561199550790047

http://80.85.241.108:80

Attributes
  • profile_id_v2

    211a7d154fcc696ee9e240a38d4c9cae

  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 OPR/103.0.0.0

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Themida packer 12 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 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.

  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f9b30b3125e7a08193def881a84864facbd5bfcd2f734a6652d5e7a0091f1a36.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    PID:2052

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabD471.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarD4A2.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2052-1-0x00000000770B1000-0x00000000770B2000-memory.dmp

    Filesize

    4KB

  • memory/2052-0-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-14-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-15-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-13-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-12-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-11-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-10-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-9-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-8-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-7-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-6-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-5-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-4-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-3-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-2-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-25-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-31-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-32-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-36-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-37-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-35-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-33-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-34-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-30-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-29-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-28-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-27-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-26-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-24-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-23-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-21-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-22-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-19-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-20-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-18-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-17-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-16-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-85-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-94-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-93-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-92-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-91-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-90-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-89-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-88-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-87-0x00000000770B1000-0x00000000770B2000-memory.dmp

    Filesize

    4KB

  • memory/2052-86-0x0000000000F40000-0x000000000181A000-memory.dmp

    Filesize

    8.9MB

  • memory/2052-95-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-96-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-97-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-98-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-99-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-100-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-101-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-102-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-103-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-104-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-105-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-106-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-107-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-108-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-109-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-110-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-111-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-112-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-113-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB

  • memory/2052-114-0x00000000770A0000-0x00000000771B0000-memory.dmp

    Filesize

    1.1MB