General

  • Target

    efcc9d478bab1c5a8db0bdc105e7540532affa1c27fb93eabdf7d27bc4a44f57.zip

  • Size

    11.6MB

  • Sample

    240929-b4hn7avern

  • MD5

    09d0b75a77985d0aeb416ceabd0cef38

  • SHA1

    7f8234b7196d65ac93b147ec17df71eb5bef3c6a

  • SHA256

    efcc9d478bab1c5a8db0bdc105e7540532affa1c27fb93eabdf7d27bc4a44f57

  • SHA512

    25c481c9ebb3eeffa679c966b2dc83af28e8c3bbb1adda188b439f3bb9260014c1206a98d8fd4446c9c76bd3f4e06a8915292a5ae57f2c98c190ba39074cd3e6

  • SSDEEP

    196608:7YSaQXDItj2nQpQw5Y2aBXEfVn7T64k/OYFYjj9hsJ6Y6tFnvx1uEgb7X6NDtNjR:tavtwEQEY2aBg7T6Z/BOBS56tFnTuRbM

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://reinforcenh.shop/api

https://stogeneratmns.shop/api

https://fragnantbui.shop/api

https://drawzhotdog.shop/api

https://vozmeatillu.shop/api

https://offensivedzvju.shop/api

https://ghostreedmnu.shop/api

https://gutterydhowi.shop/api

Targets

    • Target

      QtCore4.dll

    • Size

      2.5MB

    • MD5

      fecc62a37d37d9759e6b02041728aa23

    • SHA1

      0c5f646caef7a6e9073d58ed698f6cfbfb2883a3

    • SHA256

      94c1395153d7758900979351e633ab68d22ae9b306ef8e253b712a1aab54c805

    • SHA512

      698f90f1248dacbd4bdc49045a4e80972783d9dcec120d187abd08f5ef03224b511f7870320938b7e8be049c243ffb1c450c847429434ef2e2c09288cb9286a6

    • SSDEEP

      49152:VTFgiFpGXOENKSgjGkJsv6tWKFdu9C6TELyvL/6mShMZtmjNUVrciV5P+7QVg07/:V+iDaWjxJsv6tWKFdu9CZgfQ

    Score
    3/10
    • Target

      QtGui4.dll

    • Size

      8.2MB

    • MD5

      831ba3a8c9d9916bdf82e07a3e8338cc

    • SHA1

      6c89fd258937427d14d5042736fdfccd0049f042

    • SHA256

      d2c8c8b6cc783e4c00a5ef3365457d776dfc1205a346b676915e39d434f5a52d

    • SHA512

      beda57851e0e3781ece1d0ee53a3f86c52ba99cb045943227b6c8fc1848a452269f2768bf4c661e27ddfbe436df82cfd1de54706d814f81797a13fefec4602c5

    • SSDEEP

      98304:YxRJATZlLne1/cF6ZWHxD1HFH+J+70msIWeiLtRgi3d4PJpTcSqxyr:YxiZBG2xpljTcJy

    Score
    3/10
    • Target

      QtNetwork4.dll

    • Size

      1.0MB

    • MD5

      8a2e025fd3ddd56c8e4f63416e46e2ec

    • SHA1

      5f58feb11e84aa41d5548f5a30fc758221e9dd64

    • SHA256

      52ae07d1d6a467283055a3512d655b6a43a42767024e57279784701206d97003

    • SHA512

      8e3a449163e775dc000e9674bca81ffabc7fecd9278da5a40659620cfc9cc07f50cc29341e74176fe10717b2a12ea3d5148d1ffc906bc809b1cd5c8c59de7ba1

    • SSDEEP

      12288:m+PpRNPe4+DZFvnwJ9o+Hllp59K03AskvvukLosiLHrv7F0YmIYunuGS:m+hRCZhwY+Hllp59OHvfo7HrCYmItnC

    Score
    3/10
    • Target

      QtWebKit4.dll

    • Size

      12.5MB

    • MD5

      76664726d920e1a39453d056e160a01f

    • SHA1

      75df808e2245617f60130f78deda08524a3d1215

    • SHA256

      08285703b53def06e95bddf0dcf73a5fcdf266ec42a5623734c16aa6ec747c47

    • SHA512

      f976ad479e53d0d5ecbdd5ce568baa923485c11a4a0817f1c7499ef1790fda4be8907d6dcc47eac0d10276f775f772916c0d58073483ddba1e776ed07fe1d3ea

    • SSDEEP

      98304:ifyKJXPSGJ9opKMT/HSWmgskU9Kbrh0oHCXRm6fah5dEDlxnZTZQFlNNN7wIcQ0U:iKmcpZ3sE/+oHCX82++JxnmtcQ0

    Score
    3/10
    • Target

      Setup.exe

    • Size

      80KB

    • MD5

      2a8613b7d99903516b8fe02fd820bf52

    • SHA1

      78a96addcb556ab1d490fac80f929305263d06b9

    • SHA256

      f1d68c5e7c7660d4f2ce412c109b7fe3e088872fa0ebe61ca9ab9dd92a496407

    • SHA512

      af0902aeb6169ea507b787da7b61c3533df4610c3f51c1d8f65dfc9008c8ce2580f2d86a49a4d0acc2c51c731f3e4c447d0d1d8e779dc1c75e43d30b79c46436

    • SSDEEP

      1536:9A8oAY5SXfidLez+Q+EGfdUHLLXJ+CqoVpPBucQwk7qnKXKo5OMY8xk03ben8TK:M7Ohz+Q+EGlUHLLXJ+CqoTPBucQwktXS

    Score
    10/10
    • Lumma Stealer, LummaC

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    • Target

      msvcp100.dll

    • Size

      411KB

    • MD5

      03e9314004f504a14a61c3d364b62f66

    • SHA1

      0aa3caac24fdf9d9d4c618e2bbf0a063036cd55d

    • SHA256

      a3ba6421991241bea9c8334b62c3088f8f131ab906c3cc52113945d05016a35f

    • SHA512

      2fcff4439d2759d93c57d49b24f28ae89b7698e284e76ac65fe2b50bdefc23a8cc3c83891d671de4e4c0f036cef810856de79ac2b028aa89a895bf35abff8c8d

    • SSDEEP

      12288:iHEqYsrMWIqz473PTiPoH/aGhUgiW6QR7t5qv3Ooc8UHkC2eKq87:iH9YsIWIW4rPTiPofaDv3Ooc8UHkC2e8

    Score
    3/10
    • Target

      msvcr100.dll

    • Size

      752KB

    • MD5

      67ec459e42d3081dd8fd34356f7cafc1

    • SHA1

      1738050616169d5b17b5adac3ff0370b8c642734

    • SHA256

      1221a09484964a6f38af5e34ee292b9afefccb3dc6e55435fd3aaf7c235d9067

    • SHA512

      9ed1c106df217e0b4e4fbd1f4275486ceba1d8a225d6c7e47b854b0b5e6158135b81be926f51db0ad5c624f9bd1d09282332cf064680dc9f7d287073b9686d33

    • SSDEEP

      12288:fQmCy3NeRjkpQmj3oaMtQqjoygfXq3kon9IlbgaOxQdVJJ6j5EBKX8hR5:ImCy3VQs9MtLjTgfa3kon9FaOdEz5

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks