General

  • Target
    Вооtstrap-v1.0.9-x64.zip
  • Size 53.7MB
  • Sample241113-mehtfazend
  • SHA256 d49f9a79848735ce6ea9e8bd2a4570d0203bc2fa7b3fbd5fbfc948b6ea3825fd
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lumma

C2
  • https://financiauglyk.cyou/api

  • https://thicktoys.sbs/api

  • https://3xc1aimbl0w.sbs/api

  • https://300snails.sbs/api

  • https://faintbl0w.sbs/api

Targets

    • Target
      Вооtstrap-v1.0.9-x64.zip
    • Size 53.7MB
    • SHA256 d49f9a79848735ce6ea9e8bd2a4570d0203bc2fa7b3fbd5fbfc948b6ea3825fd
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/Microsoft.Web.WebView2.Core.dll
    • Size 557KB
    • SHA256 11e88b2ca921e5c88f64567f11bd83cbc396c10365d40972f3359fcc7965d197
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/Xeno.exe
    • Size 1.0MB
    • SHA256 a37b5f789d4b44a83ed1e9de6b2d4da18072c8a5e31494fcd1a302a9e0f4ab12
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Lumma Stealer, LummaC

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

    • Lumma family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates processes with tasklist

    • Target
      Release/libssl-3-x64.dll
    • Size 802KB
    • SHA256 ce0c322e48b95a719cd51728471e04197448d9f2ae1d0be0c99a745833dfd3a2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/libGLESv2.dll
    • Size 7.0MB
    • SHA256 7d4a186f5bc35988d15df62283dee1ebcae14ff225dfdf6a18612292fa344271
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/locales/de.pak
    • Size 367KB
    • SHA256 8bd127d689be65e45bb8d2a2ff66698200da97835809c6b56ec9e2929b70618a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Release/locales/resources/LICENSES.chromium.html
    • Size 6.3MB
    • SHA256 c5a05048505c00af46c75fb5ca22057f09dce001eada3a756c3839d59011758f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Release/locales/resources/app.asar.unpacked/node_modules/btime/binding.node
    • Size 118KB
    • SHA256 98c51303c38dc03faeeba13f26fa3c6645d0c1a502b8a5d28177ce015dacf35f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/app.asar.unpacked/node_modules/get-fonts/binding.node
    • Size 125KB
    • SHA256 149bc3824ecbf68f7a892a311e77548ea156963b88db0590063b50725c9d883c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/app.asar.unpacked/node_modules/vibrancy-win/binding.node
    • Size 118KB
    • SHA256 094bfeb0692885f1e56bb363e1065099eab48a7988c8603fd6a3fb49ec88b09c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/d3dcompiler_47.dll
    • Size 4.7MB
    • SHA256 a92f3bb1a4d846b38e8422d7c492f638e6bf47081facbb22c92568118938d5ce
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/de.pak
    • Size 367KB
    • SHA256 8bd127d689be65e45bb8d2a2ff66698200da97835809c6b56ec9e2929b70618a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Release/locales/resources/ffmpeg.dll
    • Size 2.6MB
    • SHA256 0e751cd4312fab78d2c316860f1460875cd799e8d158f75934391c14ba328101
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/mkl_mc3.1.dll
    • Size 41.7MB
    • SHA256 1d8ef0630a35a3ad73e6b9b572519b5bafd10edc52427150856ca9ed19ac6329
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/vk_swiftshader.dll
    • Size 4.8MB
    • SHA256 fdb59038b414deaaa96bf0744abd7a7d4fb36fd59bb2c3b36f71e5a2cc9c8d82
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/locales/resources/vulkan-1.dll
    • Size 880KB
    • SHA256 c7d946d9585a856abe6201e2ddb128e6dd2a376950c375e5d09a4f1f0f0ad792
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      Release/scripts/Dex.lua
    • Size 410KB
    • SHA256 47cc5f1102fda0eba76b9570a1b943326f2170f270d5280e1f8dd5723c43fc14
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

lummadiscoverystealer
Score
10/10

behavioral6

lummadiscoverystealer
Score
10/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

execution
Score
3/10

behavioral12

execution
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

execution
Score
3/10