General

  • Target

    000.zip

  • Size

    14.8MB

  • Sample

    250305-qbngaszjx8

  • MD5

    7c2530b4c3311e56fd61c8fbc6eb9533

  • SHA1

    f9a226534337b9eb4d6a108a3df281572950bb16

  • SHA256

    051a2627972d2298d7edb1da10be267de266b918c69b502ff523302eaf5779c6

  • SHA512

    142d8ac911972b9cf9d11a759836681da215db198f8a9cda046e06e21a0a8ed3dccaf083b5f25346f702e9d31977042539f472451bf181ec3981361ea8655dab

  • SSDEEP

    393216:YoojINv2YOqqSOdWForYCkzbjaS5PQo5c+ANlvZXez+1kec:YDsOAnForYZzn3w1ZOz+1A

Malware Config

Extracted

Family

lumma

C2

https://theorxhysics.shop/api

Targets

    • Target

      000.exe

    • Size

      817.3MB

    • MD5

      24e969edce8790040180f8e0903e71b1

    • SHA1

      ef7b408ee17e0e4deafe68277001a1004049f944

    • SHA256

      e53358b7c580456d6c5a905e46924fab8da680aa53cbdfbff52bccf90860eded

    • SHA512

      0e5c0f8cc707bbc8c4221124bcee44cfa4efd16cab960071a21eb50ad116f63122e783270ec491cd30059fb45b7bdeeae9e3a8660aa9213ba9e0503f8cc556c9

    • SSDEEP

      393216:Cc5rHAS4wPHoLDS4SvOeqyw+uPFoHo5IW7Vgu5r8NE5I:DILDPX

    • 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

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Enumerates processes with tasklist

    • Target

      $TEMP/Animals.xltm

    • Size

      98KB

    • MD5

      d188dffb127c18e7847b9171135b9514

    • SHA1

      b0bddb968c75273cd600a4552709a94ebe4a6b50

    • SHA256

      0f61ae582957485d0c966050072ff6e61a5ef2292b01fd0983174357feb4d9f6

    • SHA512

      be3c06f33fd30cd61ac445de0ffd63c759dec70a650669389b1fb3a68146d68c1505f2ea561c36b9a2cde6dc47f648b88fa44cca26c7ae2a0c1709a868e22242

    • SSDEEP

      1536:yUAgA/HTJ90rnTqk06jR7PqHCefdjEmiyzWSOOIvBg4JnVNpAVuAaS/ZnBUMh:kJmrnB0YPJeljEJ7S9kJnVMVuPgZBUMh

    Score
    3/10
    • Target

      $TEMP/Are.xltm

    • Size

      69KB

    • MD5

      2ca7882bce3d00fb5dc4b61a062fdef1

    • SHA1

      0d423ee1d58fb3f15b87a7d990ea1dd75318f4ca

    • SHA256

      1d04c20ac110bc216286aa754fa8e475905938f19b82fa8bc42c3473c1a7d17c

    • SHA512

      1f9e4dfb053d793f0114eee1e09de8ea92a262d2cd31e21572e8ef3954bfe4138c2a07a9434e9bbb1b7af532718d4def21efb6f0d1c6a6e19f69a5cf381b2252

    • SSDEEP

      1536:JkerCMbHxeu0awCgNa4Qr5+RtBhNvhmzBUxdBPFwSYfNfj4:nCyku1dgGrAb3No+vFwh1f8

    Score
    3/10
    • Target

      $TEMP/Dentists.xltm

    • Size

      70KB

    • MD5

      5fad4d9c44cf0263b2b6835a3383a835

    • SHA1

      bff691c465df3257648b2b264349e82409db20bd

    • SHA256

      2310c79464bb43dccb6a5962bc017b3da0a18505f7fb64415cb53f8a85761f2e

    • SHA512

      d977758ad78eedf3c10595195104b6438bd107167fed0bca29acc7a15b9614ca2e82b25f7c7ef8229f02e0cdfd253a441a25ee98d107299ddd1c10751609c02c

    • SSDEEP

      1536:0hdJ391OxGY6Tkkz3Jds8SDXXjwSV8T7dGAW7gY:CvvxYCP3bs8SD0SmXWd

    Score
    3/10
    • Target

      $TEMP/Http.xltm

    • Size

      71KB

    • MD5

      0334faab1996e83bd802089ba9cd1cf3

    • SHA1

      45268890cfbcdc9179b36de742cd0a6fc9b1674a

    • SHA256

      8793eeba5e05046be2f81130981d753169beaa0a80132ceabe8b0c64809dae7e

    • SHA512

      816f5f99296d484399f00c28d3587c21f907d96cf7fc8d0148ad8a2640cc821628c9cf107842b6719761d518476d97c36939a5c5d988584c9d08867b4dbd37de

    • SSDEEP

      1536:xwIApgb6rAfSYceKx4nKA1SGCkv9vtTmHcojtLSLyY3lVPZO7w:uH5rA6AWA1SGCqfmRj5qRlVPZz

    Score
    3/10
    • Target

      $TEMP/Opera.xltm

    • Size

      18KB

    • MD5

      f08fb2c77ea13dcc716f6c13b62eaed7

    • SHA1

      51486cbe02019c5bdf2e557b7cf42309f5f50804

    • SHA256

      f0d15066f9af7d87c80fc3e7408014d08ad8fb55e33ece47c956774b799d9f44

    • SHA512

      57e50b3cea8ccaf1dc2d08b417cf6acd178d71d590ecbb4c6ab662464b1dd7d5f3e120837a3d069da732e861e68e2f3164138185872ef458b71c86d2edde79a3

    • SSDEEP

      384:lPKGZN3M6vk2va/U4PQ09ko8GtVsVQL1J2YLBfLm45+zayQeTFCI68r:ly+8R2va/tZb9Rlz5a

    Score
    3/10
    • Target

      $TEMP/Platforms.xltm

    • Size

      56KB

    • MD5

      73181df9d7db2e27d805a39a176f58db

    • SHA1

      6b411c77393b3e2b36e457bfaef2595471eb4210

    • SHA256

      cc9bc4db96f8b2fc3f0058492d583b8ddae6d213bd0e4007d0660a678d6e7b45

    • SHA512

      1d5d17c3b5b269282dd2d2d2dc0fb440cd7531f700ebd6560596d1c47e2751eb18e8593dca64928c94d7f2a48129c11143b030258d00a16a1441f84374b58fbe

    • SSDEEP

      1536:vI2QZgCkPiTbHlrsjUMrYt2miP7G13axiVhAHkPz/:vCgxiTjlAtrkjqG/ACz/

    Score
    3/10
    • Target

      $TEMP/Problems.xltm

    • Size

      19KB

    • MD5

      0db6283b3e3d5d893b783b46d53ac505

    • SHA1

      886cbf7d79cce549a1136fb6e9425c9b6aa84258

    • SHA256

      4983bb5063403361e7164f65d853f98cfe42079ef16480b814d7a0973f893324

    • SHA512

      f6a638b235cbc4e8677edeaf8b206a3155f14bc7a51abf932dcad1cd6b255209d17ae920487a696440b942be2d1b26f0cdcb9d442f0a99d6ed1127baec52c3fd

    • SSDEEP

      384:zHDnlGGBKt5s2YD026HHKDcr22AfNJF6D6K/Wzw51kqRAHmjws:TDnl+t7Y0HKDcK2AlJFwWzw87g

    Score
    3/10
    • Target

      $TEMP/Registered.xltm

    • Size

      92KB

    • MD5

      3a6ac3475dba71dfc298603eeca23956

    • SHA1

      1d01e3efa3c5d4abbc10199486f32c0e866f98df

    • SHA256

      9cd3aa3a06b2aab66a4956bdb5875d9b4f07d2c41254593ab9d15e08c82978aa

    • SHA512

      9feda07129ae913902f9f7c5207ad0139c8462073365ca19bbc0de4c7c966d4cf4f13866884b6a4c0438ac27707fb1600ca1632e0ae80f9b8e63925735d5dbca

    • SSDEEP

      1536:CgIWV1FVfENpUCP6J4eqMETT0cp8OOLWGh16Vv8dLBdnPwYwYOGYQcy2h2fz7gJD:3ppENplSSnTTZCLWGKVEdL7lwYO92fg5

    Score
    3/10
    • Target

      $TEMP/Xnxx.xltm

    • Size

      56KB

    • MD5

      6b838b964a714ceb075c1530d92c46fb

    • SHA1

      17cfee6ed0cc62ffbfbb3045c6985da8cf072863

    • SHA256

      e053dc79bb7255ec9f393ee70eb38c311a08b3ff77bc3646a00bcebdd95a7dd5

    • SHA512

      f767fa79da73ed50d530d246efb14d7f766f3678f29e7091965b58f5c2a950de3c5373e03d4d58b51ab35880db1113c346735ba086cfc477d1ad061e270cbf3e

    • SSDEEP

      1536:NkdZfrEiCK5HYKGnINbA7+J7jMh8HsXQMuG:NRiZ4GNVwhKk

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks