Overview

overview

10

Static

static

9

Release.zip

windows7-x64

10

Release.zip

windows10-2004-x64

1

Bootstrapp...se.exe

windows7-x64

10

Bootstrapp...se.exe

windows10-2004-x64

10

Bootstrapp...fig.js

windows7-x64

3

Bootstrapp...fig.js

windows10-2004-x64

3

Bootstrapp...al.dll

windows7-x64

3

Bootstrapp...al.dll

windows10-2004-x64

3

Bootstrapp...ub.dll

windows7-x64

3

Bootstrapp...ub.dll

windows10-2004-x64

3

Bootstrapp...wp.dll

windows7-x64

3

Bootstrapp...wp.dll

windows10-2004-x64

3

README.txt

windows7-x64

1

README.txt

windows10-2004-x64

1

Sharing

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General

  • Target

    Release.zip

  • Size

    19.6MB

  • Sample

    250108-jjf9mazqcs

  • MD5

    ebd33cf936c8b8b726ed30c8d7da7161

  • SHA1

    018781e13fda046407e1d85d5ff64963f24eb5c2

  • SHA256

    ae98811164cee18f574647755ec829d1973f508b7a6e378768bf4346ab70604f

  • SHA512

    fb77ce6f17d26b84ed64b7a88084bb569982b0b6eef609365b0349b62e9d5854ec1f61213f6af6ef3193f98720bc1f09041c7c31fcef46a4ea44b7c517ae447d

  • SSDEEP

    393216:pPf9HYaL7tSMlbpqj0tJCV35rWimatHzyd3V806Nqw4VGT:F+WZxIV3nm2Tyb80ciI

Score
10/10
lummacryptonediscoveryexecutionpackerstealer

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fastysticke.sbs/api

Extracted

Family

lumma

C2

https://fastysticke.sbs/api

Targets

    • Target

      Release.zip

    • Size

      19.6MB

    • MD5

      ebd33cf936c8b8b726ed30c8d7da7161

    • SHA1

      018781e13fda046407e1d85d5ff64963f24eb5c2

    • SHA256

      ae98811164cee18f574647755ec829d1973f508b7a6e378768bf4346ab70604f

    • SHA512

      fb77ce6f17d26b84ed64b7a88084bb569982b0b6eef609365b0349b62e9d5854ec1f61213f6af6ef3193f98720bc1f09041c7c31fcef46a4ea44b7c517ae447d

    • SSDEEP

      393216:pPf9HYaL7tSMlbpqj0tJCV35rWimatHzyd3V806Nqw4VGT:F+WZxIV3nm2Tyb80ciI

    Score
    10/10
    lummadiscoverystealer

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

      stealerlumma

    • Lumma family

      lumma

    • Executes dropped EXE

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

    • Target

      Bootstrapper/Release.exe

    • Size

      319KB

    • MD5

      4b4335de2b7853553d499ed1eca9f746

    • SHA1

      798f280516f62ac2b6e572dd97797868af0a35b6

    • SHA256

      ac3ad1c6d699a8a1e51dbef569d4f9afbf823576adad4d7a929b26ec4262bc6a

    • SHA512

      1777ec53cda10e244cffbb3ef1db20416bce85f43b5319eb91fff27f68f8f80ac2f644da7b17ac0e2f5d96ba14ad526380168ef48aae39ac010ada38584782e3

    • SSDEEP

      6144:pLnkXtYJ8NS5gikuNvWlvSx2rM3eqnK3vMc5fkyhiLb:p7k9YJ8NS5gi1w2eM37gH9ke

    Score
    10/10
    lummadiscoverystealer

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

      stealerlumma

    • Lumma family

      lumma
    behavioral3behavioral4

    • Target

      Bootstrapper/scripts/config.txt

    • Size

      220KB

    • MD5

      96c673c9e9dedefec5fd5e27284e4f29

    • SHA1

      1b5865f8998749a1fd61f62e6357d19dedcc9a2c

    • SHA256

      d92b9e01e24935e1cc6144734c0b39379edef1e3c06aedbd547dc304e7334d77

    • SHA512

      4ac805e8528f1003911960ce317150d186022a30dc31c479a54e1f6adbbf9cbce882da4b46f8cf0991c9e07fb4239f970d07c1538e4d16c79b560b5b272e5b83

    • SSDEEP

      3072:ubmjIIxdmqlnRf1/QyZs2WWwjojiS06SK9J8Iq8jltsBo0FXnihq/+43j:uBCdFllFLsSok9Jg4lutNb+4T

    Score
    3/10
    execution
    behavioral5behavioral6

    • Target

      Bootstrapper/scripts/local

    • Size

      18.7MB

    • MD5

      88fd7dbf04bcf75123d02009aea3f7f7

    • SHA1

      cecf16bdad71e54afc941179ea2b7438a04efa1d

    • SHA256

      01481b9a862936fbc090bda4033f22d7ffa5a7bfe5dc32f47c7794332b34eec4

    • SHA512

      2c6298b5adf91b51f0042d48e0846f5b196d52a588fd4fc577bf19ec26ad8e547382279a15f8bf131b08b0d7c140534aff25f82d5e8998818b812e72c9493917

    • SSDEEP

      393216:hqA/D2IIyzg8DolBo6i0KoI6Di42sC1/syU3DXNs6hq8:hqcaZyV0fC1JOpjhq8

    Score
    3/10
    discovery
    behavioral7behavioral8

    • Target

      Bootstrapper/scripts/scripthub

    • Size

      18.7MB

    • MD5

      88fd7dbf04bcf75123d02009aea3f7f7

    • SHA1

      cecf16bdad71e54afc941179ea2b7438a04efa1d

    • SHA256

      01481b9a862936fbc090bda4033f22d7ffa5a7bfe5dc32f47c7794332b34eec4

    • SHA512

      2c6298b5adf91b51f0042d48e0846f5b196d52a588fd4fc577bf19ec26ad8e547382279a15f8bf131b08b0d7c140534aff25f82d5e8998818b812e72c9493917

    • SSDEEP

      393216:hqA/D2IIyzg8DolBo6i0KoI6Di42sC1/syU3DXNs6hq8:hqcaZyV0fC1JOpjhq8

    Score
    3/10
    discovery
    behavioral10behavioral9

    • Target

      Bootstrapper/scripts/uwp

    • Size

      4.2MB

    • MD5

      b0f566fc20de341e2848a489f69a4e48

    • SHA1

      7a81ab4c68ddeb1e0a83c37e17286ae53e29c334

    • SHA256

      5223f453b44be5d13f5f249f1f23b020b75c7e237c23712d97813c430015afc6

    • SHA512

      4ba8394bede49de1dd1ad98afa59e0546b5118cf6b75dcf2cc83f00fde88bda0d659944c3324d19960d935d9e29e69f8b9b08fa5d5db7f71506e13471bbcb75f

    • SSDEEP

      49152:LikvPpFjV8b8bhnNcZXGDQc6jg8mHdnYvLyv5ttr24Y4AxYWAF7yWGxmR/qSDQey:0ZXGU7k8Ol5/24PqNmOQ

    Score
    3/10
    discovery
    behavioral11behavioral12

    • Target

      README.txt

    • Size

      124B

    • MD5

      3b4bb14e17a60137e3e93c7adac41bcb

    • SHA1

      de09ed28df13d9325e816d0c656582a929077876

    • SHA256

      bde691c014e6a2527d5ef783d065edf14bcfe83b20c1ff97c22d280633b5287e

    • SHA512

      ec76f39b6ab4c6f822a1777c78212d659d86760458da9f050fba48bef12cba054573f25fc96278b49cdb163bed41a157123c01d3897226584cd1b57a653dfb50

    Score
    1/10
    behavioral13behavioral14

MITRE ATT&CK Enterprise v15

Tasks