Overview

overview

10

Static

static

10

Bootstrapper1.55.exe

windows7-x64

7

Bootstrapper1.55.exe

windows10-2004-x64

9

discord_to...er.pyc

windows7-x64

3

discord_to...er.pyc

windows10-2004-x64

3

get_cookies.pyc

windows7-x64

3

get_cookies.pyc

windows10-2004-x64

3

misc.pyc

windows7-x64

3

misc.pyc

windows10-2004-x64

3

passwords_grabber.pyc

windows7-x64

3

passwords_grabber.pyc

windows10-2004-x64

3

source_prepared.pyc

windows7-x64

3

source_prepared.pyc

windows10-2004-x64

3

Resubmissions

30-12-2024 00:00

241230-aagpcs1lgt 10

29-12-2024 23:59

241229-31rw8s1lhm 10

25-12-2024 13:51

241225-q5yjcsvjcw 10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    Bootstrapper1.55.exe

  • Size

    76.4MB

  • Sample

    241230-aagpcs1lgt

  • MD5

    2c8781fb8af16e9646c0fc2ce303a699

  • SHA1

    1444b640655d1e5494ca486d0333cff86aa1e3d6

  • SHA256

    f110a7d8c7f741474e6b6cfdb33aba02a2de58280dbd92f7c118a780d9eabceb

  • SHA512

    ad34362c042ecb00a5804c1dab0b55627726596d38ae09ab1d84c6321b6028f2f52c284943bbd2903549586d07221be44a4123bbb2c7890b1bc985baf13e5f2d

  • SSDEEP

    1572864:v8VlOWyomcSk8IpG7V+VPhqSvE7WxylKN0iY4MHHLeqPNLtD5zq3BxZpW9ryN:vKYromcSkB05awStxyMZMHVLt1zq3juE

Score
10/10
pysilondiscoveryevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      Bootstrapper1.55.exe

    • Size

      76.4MB

    • MD5

      2c8781fb8af16e9646c0fc2ce303a699

    • SHA1

      1444b640655d1e5494ca486d0333cff86aa1e3d6

    • SHA256

      f110a7d8c7f741474e6b6cfdb33aba02a2de58280dbd92f7c118a780d9eabceb

    • SHA512

      ad34362c042ecb00a5804c1dab0b55627726596d38ae09ab1d84c6321b6028f2f52c284943bbd2903549586d07221be44a4123bbb2c7890b1bc985baf13e5f2d

    • SSDEEP

      1572864:v8VlOWyomcSk8IpG7V+VPhqSvE7WxylKN0iY4MHHLeqPNLtD5zq3BxZpW9ryN:vKYromcSkB05awStxyMZMHVLt1zq3juE

    Score
    9/10
    discoveryupxevasionexecutionpersistence

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • UPX packed file

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

      upx
    behavioral1behavioral2

    • Target

      discord_token_grabber.pyc

    • Size

      8KB

    • MD5

      6b2aaa23f9b67dca5fa0efd9d96e9060

    • SHA1

      07293442aa33cbc0afc1b69af287b1fede2e9a70

    • SHA256

      f49ba791814001b3d4101685bfebb635cdaf3103407a08171bb5d6bbe3e79c77

    • SHA512

      bcd7b41e7758b30954b0e24db5d53d3d904b6c4b9a5105bd33e5dddddb310614cc09a028d0cd8ccb6a272ce5eba0e9142a1cc36ec848b54fb99b695752b5e20d

    • SSDEEP

      192:ESB7osP1MJaugwXaafNqaclHJLOq3ZJFD/b8xjJzdJv:TP1iavwTqacyq35D0Fnv

    Score
    3/10
    discovery
    behavioral3behavioral4

    • Target

      get_cookies.pyc

    • Size

      5KB

    • MD5

      2754e3152f668e31fccca7b6f275716b

    • SHA1

      e9ed74d679a96372c4457e72bc6639a4d96a2378

    • SHA256

      f7e8a57b54489b5b3de66a1d21534ced3d2a2fb1ce8d03c69d4672e62aa00dca

    • SHA512

      a8331f1c179ed97e6f3821cd41953a5ef8a0b63b6d39022cd3f7980494eff8f00b4367301509014e83c410ed4a6db8e4441f8f3547b682aca250bc4fa29f0f47

    • SSDEEP

      96:STUBj1Mvk80VDdybA6HUicwKD7dxWeBJKZLpMglcTK94:wsSl0fQfUpwKfhijMgGW94

    Score
    3/10
    discovery
    behavioral5behavioral6

    • Target

      misc.pyc

    • Size

      2KB

    • MD5

      bcb404423ac51f798753e8d11e401071

    • SHA1

      9080018dae3aa157e3a97904c86af06d4a0a6873

    • SHA256

      572b18ccb1838f23714fae1c8cbb399a08796b1eb846960d5463d40ee784fe5a

    • SHA512

      25a2997cff19308956086ae4e464f5039e53149043f094f2a65dae4dfa78b6410650a3c4d1514511f23c6bf77228772fa7b8a3cf5119e4ed46edb65ac40ff800

    Score
    3/10
    discovery
    behavioral7behavioral8

    • Target

      passwords_grabber.pyc

    • Size

      4KB

    • MD5

      8b9cbd29c3dfec519a4313b1b7a0069b

    • SHA1

      5efb073593bc8908a7514dad78673c9d65344a6f

    • SHA256

      589d438226abfec8f71ab7724c68011303f82febb6786fd0c57571b0769764f3

    • SHA512

      c0099bcf2d23dd405b2e02e1fd1b946195015eabb1cbd2ce4896f1ab7e5bbc1fbe6600fa529087b5dc295c13219fb6bc1a6ac97efa4c0fc74901f70278c09bfd

    • SSDEEP

      96:2APDnTWeYwDTgWxiX79GzTOjYUyWkUUNPIslLClDWJpR6Yn:TzCUDxiLATmeEUNP/lL3JpsYn

    Score
    3/10
    discovery
    behavioral10behavioral9

    • Target

      source_prepared.pyc

    • Size

      63KB

    • MD5

      a5490c4da76b1ff43c8a45dff270a238

    • SHA1

      2bb116e84a3040d28e04d9a64e57a2af67052c57

    • SHA256

      7207c68042170477e58f163967d5af7cea47ea157d0171e4389175ce85052017

    • SHA512

      a3f5a4eb5e0fa345599c0dab4cb0f41c233ddc9377a1cdf32638691d0122ec84e329023f9ff4b155bba5249337c89075e3ba23c2c50b6d02218b74fcde4622f4

    • SSDEEP

      768:L+9K3PqlgVgcN6WRaiZJjLwBjIgevrBYCFjUBJg9EW4VHSr3medBX0oiUgLPWbXD:C/gVgGaqyBj1uYCFjU1HcxdBX0onbeq

    Score
    3/10
    discovery
    behavioral11behavioral12

MITRE ATT&CK Enterprise v15

Tasks