General

  • Target

    MilwaukeeRivers.exe

  • Size

    948KB

  • Sample

    241122-mb9gzsvlhm

  • MD5

    e922a4d7d2c3c937231aa937b9a2ad25

  • SHA1

    b78ade0fbd78bff01d5c86079c9224d7b87f0770

  • SHA256

    bdc7b917477bb49af7a5b06e5d9ed20e08fed25944f297a6b36a50d03d8a5777

  • SHA512

    501a15eb4c5c64f2df9f454c11951907f33a834885113e14491a6823d8e3373c09523a3eedb52952aada8071dbeec88338dbdeb02a2c4d7a8e0af48eb1dbe5f6

  • SSDEEP

    24576:7gk8NlvGOgHdQFQ/Dfw/EQky/vgNs9OHYkc:WvGOgHeFODfwcC3WsSS

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://servicedny.site

https://authorisev.site

https://faulteyotk.site

https://dilemmadu.site

https://contemteny.site

https://goalyfeastz.site

https://opposezmny.site

https://seallysl.site

https://proggresinvj.cyou

Targets

    • Target

      MilwaukeeRivers.exe

    • Size

      948KB

    • MD5

      e922a4d7d2c3c937231aa937b9a2ad25

    • SHA1

      b78ade0fbd78bff01d5c86079c9224d7b87f0770

    • SHA256

      bdc7b917477bb49af7a5b06e5d9ed20e08fed25944f297a6b36a50d03d8a5777

    • SHA512

      501a15eb4c5c64f2df9f454c11951907f33a834885113e14491a6823d8e3373c09523a3eedb52952aada8071dbeec88338dbdeb02a2c4d7a8e0af48eb1dbe5f6

    • SSDEEP

      24576:7gk8NlvGOgHdQFQ/Dfw/EQky/vgNs9OHYkc:WvGOgHeFODfwcC3WsSS

    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

      .data

    • Size

      512B

    • MD5

      014871d9a00f0e0c8c2a7cd25606c453

    • SHA1

      92d7e0d8d66861f702d867dac616b7d02bca94ec

    • SHA256

      637a3943c555de3601588a8398252a905d18c17f9d49f750b812daa630abac68

    • SHA512

      3f1e945759614a0e0ee05d8cc7c9d3a9f0b2954f64c173dd8f755d6b422c0b2f1f7a5c3af8aa54f3c6909de65c125e048dd8d17ee55da3989c4b2c807d83874c

    Score
    3/10
    • Target

      .rdata

    • Size

      11KB

    • MD5

      07990aaa54c3bc638bb87a87f3fb13e3

    • SHA1

      05985b7f60a664d2595e9406ae3b208c97597bbc

    • SHA256

      b38b34dfbb61b5fc0659b9861f09dfdaaa743cb97bf0134e7bab66a75ddc940e

    • SHA512

      0017dd49d85c6aa9e8351c7da60f1150cb241022664151f0d2182a7a344f46286eb9f131f75a5f1adcef57a1362689a3c40a37547acc262aba92b742c13b65ad

    • SSDEEP

      192:wiR1IorPNhxjQFOdiq343py7JRWVS7yWymPn:9RiaPblQFdq343pwrWVaymPn

    Score
    3/10
    • Target

      .reloc

    • Size

      4KB

    • MD5

      28eb16c084f743398eac7a551641079b

    • SHA1

      38874b4ed095894438e4bd70166c73a95200cb79

    • SHA256

      11291a89c647ba84f2cca631a3ba8d8b8cc2821580bb9f4c78be1f8965541db3

    • SHA512

      1e352b3489251a48811e442e0a89ec5f5004a0f1040d281eab1f38b9a79dd368f2e0feea2b34ad6dbcd8d8369aa9f89e6b187907175da2e7ae09a4d1eb256d63

    Score
    3/10
    • Target

      .rsrc/DIALOG/105

    • Size

      256B

    • MD5

      3409f314895161597f3c395cc5f65525

    • SHA1

      1a99d016d65e567f24449d9362afb6ac44006d0b

    • SHA256

      fecdb955f8d7f1c219ff8167f90b64f3cb52e53337494577ff73c0ac1dafcd96

    • SHA512

      f3e7394fa49325a7ea46728b77a5e819e18d63049d54c6adf36d08619709484f8bbd20206416d3c1440bd70632d99d9a45f3488482353f90aa21aa6ee3915427

    Score
    1/10
    • Target

      .rsrc/DIALOG/106

    • Size

      284B

    • MD5

      2d12c45dc2c029044aaff357141cb900

    • SHA1

      083db861ab3c7db23c6257878296e73a89a74b8b

    • SHA256

      69897c784f1491eb3024b0d52c2897196a2e245974497fda1915db5fefcf8729

    • SHA512

      a50dcf605a914f0a6f94b3f815be159c2b729d005a25d6cc9120c4d34445cae2d0b20df3dbdc7672f316010c6a47079265548a1ed5a523896963b1a3ddf98a17

    Score
    1/10
    • Target

      .rsrc/DIALOG/111

    • Size

      96B

    • MD5

      6be4e1387d369cf86e68eacbdd0e81dd

    • SHA1

      351970fe2681b9b35b5d59ad052011ed96a96e17

    • SHA256

      85025c8556952f6a651c2468c8a0d58853b0ba482be9ad5cd3060f216540dfc0

    • SHA512

      b81b287de73282cc5a7337559fbce5af01d1a440f04ee97c6a8e1de0c787ef38936c951b802014b841fc517fe7f2b916266dc8c35cd5de1ad0c630dc2218fa81

    Score
    1/10
    • Target

      .rsrc/GROUP_ICON/103

    • Size

      20B

    • MD5

      78bb727f88e9a797284b4261136ce56b

    • SHA1

      5ed1d3100502c999ae46a84582b2978c9a4b4802

    • SHA256

      404e02d011bc669c67ead03b175f7eaab8a01e00c044f6aed26dc0fb1ffef4f5

    • SHA512

      03c6330c230ad70cef010bca657ba0e51b7a6e6c160e7bd475ffbd6959d9f39d8d52ce273bbce0f46b133355933e774133038d2be11759f60c7dcead1792add0

    Score
    1/10
    • Target

      .rsrc/ICON/1.ico

    • Size

      1KB

    • MD5

      8fa7882ecb62bb08d3a77787b3a61828

    • SHA1

      8ed6a04e14bd9b1ee86979aa0a76e3d1517b8135

    • SHA256

      062242a58a7b68bedb64a45743cf03964f54725af10f699f3c702c3de6517592

    • SHA512

      3e3d431efc18016b91df88c9ab8b86abbd9cbd1db51229d9966929b4254a74e96fee246cef851f3c5c60c3f7aeb83680065ac81bdd148b79c6bbeec65570784c

    Score
    3/10
    • Target

      .rsrc/MANIFEST/1

    • Size

      726B

    • MD5

      8ac7761540a25f0e446671e95051ad9d

    • SHA1

      dc2cbe444228a356272452dcda6a5f4f58bec4f7

    • SHA256

      46e35d3bb4e0d1dd59f3321fa8b908e7202b9bdf70151f941d58f9bee9c0ba67

    • SHA512

      7375e939af102200af9facde9a02296f074f06ca0e155b763f51f0bf0c41b66140d6eceaf720194650cb3bd4e5376d94a36bc9fc42fccdb1942894b9d13a1a93

    Score
    3/10
    • Target

      .rsrc/version.txt

    • Size

      1KB

    • MD5

      d742cfee34834c80b01b4067b80016bb

    • SHA1

      a37fe061703436421ad5db537addddc8e8d45656

    • SHA256

      fe2ef41054152a592b7a9b9a3e1295e9d3387ace64e420b45cfbf6281b3be22d

    • SHA512

      2f3d2bdc84708c6cb17a97a58cc5a731fb4b24a9b00ad706d15bb54087af942fbf0f847b0b03feb6750fe5c80b88981046a4b8e830de4467a9ca1ad789a9b060

    Score
    1/10
    • Target

      .text

    • Size

      27KB

    • MD5

      00499a6f70259150109c809d6aa0e6ed

    • SHA1

      3f4c995439cec283f1f51d71acb1f25bef740b63

    • SHA256

      6cbf0a221c26d69af8cab6a9925b0b331082df7f79d671fafe3f4942145c76a3

    • SHA512

      bad533ac5b9872c345212e7d70e23ab02dfa73b42882f76b45448d0a238afd1773e60ad755102a6d7b978af30acd78b0283b7f7f45c2cea9eacf869ea787a87d

    • SSDEEP

      768:ZSuEBr5TxZ3ILakH+MQTbTf1YK5dEde6w4tKmc3K1RHpuiCYy:BErPZ3IBZcbTfu1HlrJFCP

    Score
    3/10
    • Target

      CERTIFICATE

    • Size

      6KB

    • MD5

      82b260033841d9bb028d2000b320a2f8

    • SHA1

      567425c41d1a9d41f9a08af55fcf7067b2202689

    • SHA256

      6aedb866e040d139bfa39bec55106b34edfdef75c1faa7b9c3ff8ee1139b6a3f

    • SHA512

      a0329f6d3715cdcc1e1aaa61653fdb14da06e48ee470c52a917efe6c4389d571df1825be3c6578a517ed5d56589b0106659303e9f533419a3113d8eb2989dbe8

    • SSDEEP

      96:dkb6NDlkBlpHpuKHmd7aN+1m+S1C9TxfaeZc3JUfhdyEi7ZHeE5m7foi00:pDWpHlHoaN+177xffeBZHlEo4

    Score
    1/10
    • Target

      [0]

    • Size

      1024B

    • MD5

      790e1924ea82fd5b10661585ca95efff

    • SHA1

      8b57311029b59e78755b6ce5ae5ddb316811959a

    • SHA256

      74324205f9328cca8c0c3dfba8f3a84b86115f8b6b9c2ff7c8404d4f8cb4deee

    • SHA512

      592e3394d92f6c9e45d93f270cf41c674aafa290b7f1b136b6c704a41c0897e88fbe29522fd594a650c8efc6b2e91526e8254ffb2c7437b7e08a788599354867

    Score
    1/10
    • Target

      [1]

    • Size

      893KB

    • MD5

      cc137dc208fb52ae6714d1f49987cf3c

    • SHA1

      13c325209a5ebf1a939d5d8f8299941ae1eb4787

    • SHA256

      404914cba93d248cb8110413c8ea19028c6bcb6bb92116a916e74b60cc529dd7

    • SHA512

      a5d2f307108e22fc648c27c9b7ee8abe19a6f17ed57b2b836c644120a313505d005b5844efe112cfe49605dbbccbb90f4d75e7229d4e2f5ab82cc26bf9253a71

    • SSDEEP

      24576:T8NlvGOgHdQFQ/Dfw/EQky/vgNs9OHYkW:EvGOgHeFODfwcC3WsSo

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
1/10

behavioral1

lummadiscoverystealer
Score
10/10

behavioral2

lummadiscoverystealer
Score
10/10

behavioral3

discovery
Score
3/10

behavioral4

Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

Score
3/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
3/10

behavioral24

Score
3/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10