Extracted

• • Target

    Captiva.exe

  • Size

    7.0MB

  • MD5

    8b7343c22fb99c26da8f3122c6cecdcd

  • SHA1

    898ebaa6ae8293f24306475ea5029520a1533dbc

  • SHA256

    fd37270bdce8937cc3cb0d4d99300f537daba57e70f36f40e4c767411f7938cd

  • SHA512

    8d806c124656ebdf151f92ce9bb6024cb2fe17a5dafeb90c0ceff783c6e8c9044f00bc846727465f64f79946096d60d81d2434ae6cb05b6a18aee5bc05e4ba81

  • SSDEEP

    98304:c3d8QkJDJ3m0R1yQXvCyCE28yW1cadMykTmERn50gxIbgSZtwzn05A4tcqQVIhvQ:p+0ncq/aDDWqR

  Score

  10^/10

  lummadiscoverystealerspyware

  • Lumma Stealer, LummaC

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

    stealerlumma

  • Lumma family

    lumma

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  behavioral1behavioral2

• • Target

    autoexec/bin

  • Size

    18.7MB

  • MD5

    88fd7dbf04bcf75123d02009aea3f7f7

  • SHA1

    cecf16bdad71e54afc941179ea2b7438a04efa1d

  • SHA256

    01481b9a862936fbc090bda4033f22d7ffa5a7bfe5dc32f47c7794332b34eec4

  • SHA512

    2c6298b5adf91b51f0042d48e0846f5b196d52a588fd4fc577bf19ec26ad8e547382279a15f8bf131b08b0d7c140534aff25f82d5e8998818b812e72c9493917

  • SSDEEP

    393216:hqA/D2IIyzg8DolBo6i0KoI6Di42sC1/syU3DXNs6hq8:hqcaZyV0fC1JOpjhq8

  Score

  3^/10

  discovery
  behavioral3behavioral4

• • Target

    locales/resources/app.asar.unpacked/node_modules/btime/binding.node

  • Size

    118KB

  • MD5

    13a2579ed95366185a6247c9e4b9f0cc

  • SHA1

    61fef12da622484e44b3c9ddcd61706c9af00aa0

  • SHA256

    98c51303c38dc03faeeba13f26fa3c6645d0c1a502b8a5d28177ce015dacf35f

  • SHA512

    7aae5a45f5333355c81e4a7468d40c9d814a1b242c99a39747fea9b66e277dd1060bda290fc980e958beccab2ac0232fc4aba078426ac5ae39c19968ae8f58d0

  • SSDEEP

    1536:OMwHUFyUCyB7KdX2teZOpSPtvdO+tYLZI2mAq+J6sWyd09dlgh7tBrdO6t2:hwjUCyB7eC8OpSS+tYLZI5+NMKFdO6t

  Score

  1^/10
  behavioral5behavioral6

• • Target

    locales/resources/app.asar.unpacked/node_modules/get-fonts/binding.node

  • Size

    125KB

  • MD5

    eeb1d1ea9fc3f870f292161cfa79850d

  • SHA1

    ea4f4324245f9f4d6280ef285151f688221d6023

  • SHA256

    149bc3824ecbf68f7a892a311e77548ea156963b88db0590063b50725c9d883c

  • SHA512

    795269fba2737ca51d61bb0f6e674c8ed45f2590a48d1dbc53adae9a85b5565e372de6e2a888f038660173f6f4fe0ecda293c441415296e79097c261c452f254

  • SSDEEP

    3072:cd5+N3E2MosoJCakr0dHPAMMMtrAfz9MrRAG:yIxMQQakr0xPSfzirqG

  Score

  1^/10
  behavioral7behavioral8

• • Target

    locales/resources/app.asar.unpacked/node_modules/vibrancy-win/binding.node

  • Size

    118KB

  • MD5

    6c12c930f974e5bc7872b58964f42359

  • SHA1

    805c5c899c32535d2ee8b2bc12deefe5fdaae566

  • SHA256

    094bfeb0692885f1e56bb363e1065099eab48a7988c8603fd6a3fb49ec88b09c

  • SHA512

    f46c416e3f33e0526c2d4cb3df738f7c9b11fece350b90ca9613e5d86bae7a363dd20b80d62f5745a9d51773b655199537b09fcf47acf226f35002f39f1596d3

  • SSDEEP

    3072:/WKjx2yp1tLqA1HB4kdeRqGmX5EMMi6leGS:3xBPVf1HB4kER4UFhS

  Score

  3^/10

  discovery
  behavioral10behavioral9

• • Target

    locales/resources/vk_swiftshader.dll

  • Size

    4.8MB

  • MD5

    98cd947cb91f60c944b46c612ba732b1

  • SHA1

    6b4de1cd559ceeee8781c19e84a68a8759cff9d3

  • SHA256

    fdb59038b414deaaa96bf0744abd7a7d4fb36fd59bb2c3b36f71e5a2cc9c8d82

  • SHA512

    a262deb3683c93492bfb2467c539cdf8df5f684d49c4c78770ebfc62ae8a949f6b9a18497d377d62cd5231d0eca9994c6b5e7b0885ffed787bcff1ad41669999

  • SSDEEP

    49152:eveyoM/h2BPSjPJEvoSNxxJanAf9dX2kcngUkomWPG2pu6n9MT5F9AZCeqx7l1Zx:cQM/agZaHt7A4P//

  Score

  1^/10
  behavioral11behavioral12

• • Target

    locales/resources/vulkan-1.dll

  • Size

    880KB

  • MD5

    0971bc5ea027dba6fb7e0e39713c9b64

  • SHA1

    fef070d731e910131ce4474e4b22b123749de3c7

  • SHA256

    c7d946d9585a856abe6201e2ddb128e6dd2a376950c375e5d09a4f1f0f0ad792

  • SHA512

    03e7bf839720b37a69b1e87779f552609a6df73913ecbb3a1baa8a814902ff563ba2a55eb95811a368d02cd93fa1d5a0d657ffbce9f8609474d4d7a6b6936db3

  • SSDEEP

    12288:mefVW1lX8MvG9E0wsYox2Nmp6yWEaAT6bJUQzH3To+4AEir1iSozbz:mOcTX8p20wsYHmXaATmXjvFozbz

  Score

  1^/10
  behavioral13behavioral14

• • Target

    runtimes/win-arm64/native/WebView2Loader.dll

  • Size

    132KB

  • MD5

    6945039d194214317f9bbdc40c57ef8c

  • SHA1

    15d08817c393deff51d4ce44741e5a6984783e2b

  • SHA256

    02db1c3c3f5606769393199136148679b2334d16d5afb7ed4ef4654d7316edf4

  • SHA512

    a300aa9698523bca861bbb1c00f9b256c97baa50510650165edd4c845c37a27ab1c687ae7f52a13eaebde8212fb159f07a505dc22f1bb315bc5e4eb8756da14e

  • SSDEEP

    3072:1MASjt+Wsz3AGsMj+y5TWhEtNEOKbmCj6:kt+Ws3iEt6OK6D

  Score

  1^/10
  behavioral15behavioral16

• • Target

    runtimes/win-x64/native/WebView2Loader.dll

  • Size

    156KB

  • MD5

    b1cc3d7d194abc6908801cd0334a6c70

  • SHA1

    5f3c72eafab090095a08f17f026415cbfefa8349

  • SHA256

    1b23ff90ac64223bcb21b14a107079c7bb4ad0697ed841a0c0485c7d0fe0a175

  • SHA512

    ed351fe2efe92df52ba79f4239297ea20f8f4a061c413d81f35b29bc8b5db95500c4f5a631439a0abc1d5753b616297fa69aa04ee96f807f78cc0c3f69d9c85d

  • SSDEEP

    3072:qKLKQDEW3JHtcGNd/SzCzkYLSq9hX4qSd/8SALTUYrEtnWldxP2HK:NTBt9Nd/9d18qSGEtmx

  Score

  1^/10
  behavioral17behavioral18

• • Target

    runtimes/win-x86/native/WebView2Loader.dll

  • Size

    112KB

  • MD5

    d0b3cc3feef9a483b63d180ccdc1992a

  • SHA1

    812388ee2b1bca8946203979c3f4c427aef22c1f

  • SHA256

    fc14dc275026daba48c4014a0de0f4e228043fa899c9ae0308f6ea2c239af1f1

  • SHA512

    2185b810fd90d812035543efbadd684c12f835e7dcfb949324daa5954950674aea621280a8f408e17deae8f01b2c19b6dce64238f2843e30a1dfcb8e449a980a

  • SSDEEP

    3072:nsaDUh9T2dO9O3ed9zJ11Xx3QKHwsTPOEt+AlL0F3Hd:nsp9T2dO4o91MEt7h839

  Score

  3^/10

  discovery
  behavioral19behavioral20

• • Target

    scripts/Dex.lua

  • Size

    410KB

  • MD5

    e37374a8aa47cf8ac6d56901436e199f

  • SHA1

    5d62f5db07614f3b548702faa4f7a06e235c9b12

  • SHA256

    47cc5f1102fda0eba76b9570a1b943326f2170f270d5280e1f8dd5723c43fc14

  • SHA512

    efee19e8109a48d49f099dd1767c722935123c4ea4d6e0ab905703e16fcb7196d31c45826d4398a5b7249e686ca90db3f671416909ce3440d4709edf1bd55775

  • SSDEEP

    6144:X+B5OQiY5mqWM4Kg9HHj/B7TjmmDLmogQcEZVTkJuMap1PBPY9ZSnJm7xoiZDDHQ:RQ90qWM4Kg9HHj/B7TjHKi

  Score

  3^/10

  execution
  behavioral21behavioral22

• • Target

    scripts/Infinite Yield.lua

  • Size

    464KB

  • MD5

    b7fd97a54c618754ceab75e8a5c2de10

  • SHA1

    feb96643a76f785177fa4e841b92e6a0af364180

  • SHA256

    784f1c6ac0d4a3abdce59e09b0e9b52da6c426136cf0bfd775445e8194b77ddc

  • SHA512

    078f305142e6b2d3300d249ba305897374e0d5a78e6db9ac902370b1eee433ee83322568735b3d82706fd1fc117dcbd3fe60ad5c2d8cada8deb36b2de6da7921

  • SSDEEP

    6144:OkrLwE7/2eTtOWGhzWtRNY9gIBuQulO7oFo5n4Xd9wDhoQhGZtUi8/1j304U48uH:OkrLwE4WG6NYQFOn4Xyipo

  Score

  3^/10

  execution
  behavioral23behavioral24

• • Target

    scripts/UNCCheckEnv.lua

  • Size

    28KB

  • MD5

    b76726d10354343d9af5c268e40b47c4

  • SHA1

    7103c78071be0c65c8b3a217168cf7909aef748e

  • SHA256

    e8d53406c916b8e827c65c8f00d8a18b1379e693fd0379e8116e749bdf860cf5

  • SHA512

    5caffd8a06058e890fe4ae35430539281cf53fa791221189f0f6660778a83fa42cc3e5374ce06ff325420d92006c2bfe1003f1486714e889964075da66b046eb

  • SSDEEP

    768:JopEYRzOKMrGrE7BWf9r+T+f9TkIuP4hUUsbU8FqQFBF5UXzRFEe3cSG5Sg/i5rx:JEKcZuy9p

  Score

  3^/10

  execution
  behavioral25behavioral26