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Analysis

  • max time kernel
    151s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2024, 17:21

General

  • Target

    JaffaCakes118_bdd4eca6d82e080f8bc77754bf11743655a571cc3fdd8c7f182d23145b200ac8.exe

  • Size

    796.7MB

  • MD5

    84fcc90b0146a0fc3c63ee830e8e9b1a

  • SHA1

    d8150d089f8a29cbd51966c435385285ecc2d7de

  • SHA256

    bdd4eca6d82e080f8bc77754bf11743655a571cc3fdd8c7f182d23145b200ac8

  • SHA512

    93cc8b28ac148f4190c2e8a1e21d1a00b83e2340c38c1845d844a41ab5b01a0952d8dda0e7f9a6331a9e63b3b33d20ac41ad76eff53f580013fda1b7af93f9b9

  • SSDEEP

    25165824:Mnnnnnnnnnnnnnnnnnpnnnnnnnnnnnnnnnnnpnnnnnnnnnnnn:Mnnnnnnnnnnnnnnnnnpnnnnnnnnnnnnp

Malware Config

Extracted

Family

vidar

Version

5.1

Botnet

db9dbe246aa5e0e35d3d0b52797ad04b

C2

https://steamcommunity.com/profiles/76561199536605936

https://t.me/vookihhfd

https://t.me/booliiksws

https://t.me/tatlimark

Attributes
  • profile_id_v2

    db9dbe246aa5e0e35d3d0b52797ad04b

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 11 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bdd4eca6d82e080f8bc77754bf11743655a571cc3fdd8c7f182d23145b200ac8.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bdd4eca6d82e080f8bc77754bf11743655a571cc3fdd8c7f182d23145b200ac8.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
    • Suspicious behavior: EnumeratesProcesses
    PID:2148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2148-0-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-1-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-7-0x0000000077030000-0x0000000077031000-memory.dmp

    Filesize

    4KB

  • memory/2148-8-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-10-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-9-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-11-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-12-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-14-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-15-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-13-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-16-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-18-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-17-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-19-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-32-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB

  • memory/2148-33-0x0000000077030000-0x0000000077031000-memory.dmp

    Filesize

    4KB

  • memory/2148-34-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-35-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-36-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-37-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-38-0x0000000077010000-0x0000000077100000-memory.dmp

    Filesize

    960KB

  • memory/2148-41-0x0000000000200000-0x00000000011F2000-memory.dmp

    Filesize

    15.9MB