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Analysis

  • max time kernel
    145s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2024, 13:50

General

  • Target

    JaffaCakes118_018669b27ab8ca6e5574c85b5af2ba1ed9826eb3dd8c56c638d78dd73f5eb6bf.exe

  • Size

    690.9MB

  • MD5

    cb03d863a7958db81ea4723301c14707

  • SHA1

    59009abe1e56ff8e544bdb4d1a308fd419b92aaa

  • SHA256

    018669b27ab8ca6e5574c85b5af2ba1ed9826eb3dd8c56c638d78dd73f5eb6bf

  • SHA512

    abd79bf1d165b22c3f1e5d1c9c1ee18209da23b9fce20111ce09343148e1cd0904803d9753326ff8f896964f453bb711154aede897d777f917e89644f66ce8b4

  • SSDEEP

    196608:9R7vMh2LYWulUF4IXS8t3KzRo8DL+08rjEHCRQqRoI1CROP1x:jvTc4toRt+0A4iRNAM

Malware Config

Extracted

Family

vidar

Version

2.5

Botnet

649

C2

https://t.me/noktasina

https://steamcommunity.com/profiles/76561199478503353

http://95.217.152.87:80

Attributes
  • profile_id

    649

  • user_agent

    Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.0.0 Safari/537.36

Signatures

  • Detect Vidar Stealer 1 IoCs
  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar family
  • 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_018669b27ab8ca6e5574c85b5af2ba1ed9826eb3dd8c56c638d78dd73f5eb6bf.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_018669b27ab8ca6e5574c85b5af2ba1ed9826eb3dd8c56c638d78dd73f5eb6bf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    PID:2488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab34B9.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar34DB.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2488-0-0x0000000000400000-0x0000000000F4D000-memory.dmp

    Filesize

    11.3MB

  • memory/2488-5-0x0000000002850000-0x00000000028C2000-memory.dmp

    Filesize

    456KB

  • memory/2488-4-0x0000000000270000-0x0000000000370000-memory.dmp

    Filesize

    1024KB

  • memory/2488-62-0x0000000000270000-0x0000000000370000-memory.dmp

    Filesize

    1024KB