Overview

overview

10

Static

static

3

JJSploit_8...up.exe

windows11-21h2-x64

10

$PLUGINSDI...dl.dll

windows11-21h2-x64

3

$PLUGINSDI...nu.dll

windows11-21h2-x64

3

$PLUGINSDI...em.dll

windows11-21h2-x64

3

$PLUGINSDI...gs.dll

windows11-21h2-x64

3

$PLUGINSDI...ls.dll

windows11-21h2-x64

3

JJSploit.dll

windows11-21h2-x64

1

JJSploit.exe

windows11-21h2-x64

6

libcrypto-3-x64.dll

windows11-21h2-x64

1

libssl-3-x64.dll

windows11-21h2-x64

1

resources/...bot.js

windows11-21h2-x64

3

resources/...lip.js

windows11-21h2-x64

3

uninstall.exe

windows11-21h2-x64

7

xxhash.dll

windows11-21h2-x64

1

zstd.dll

windows11-21h2-x64

1

Resubmissions

06/10/2024, 12:47

241006-p1hfxayfqa 10

06/10/2024, 12:45

241006-pzch9syfmc 8

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General

  • Target

    JJSploit_8.10.6_x64-setup.exe

  • Size

    6.1MB

  • Sample

    241006-p1hfxayfqa

  • MD5

    69a250d257eb041a676f0e8da7d20669

  • SHA1

    7ab2cf80a8151b7432a82cc7b025c76c8d9ba1bb

  • SHA256

    f93c3a4931c1d065d6d2d7c5233e6d6415926f240b512bb41e12a2610dc898a9

  • SHA512

    aa88b11e380a27b08b53cff7c66c2b889728da6faa45f197a5b7dab41717c019b52389acebf054717cf9ad9116922fcc642d82c52691d02acb09eef162b34235

  • SSDEEP

    98304:xtUlGk9TjJ1FaXCZikMBp+vrXyMUI/yBiPQDK6AiXMTOzE9znSfUJHkuyJmt3W1W:xt2/fFjZ2BpSX00QT+OzEdniSG1zC

Score
10/10
discoveryexecution

Malware Config

Targets

    • Target

      JJSploit_8.10.6_x64-setup.exe

    • Size

      6.1MB

    • MD5

      69a250d257eb041a676f0e8da7d20669

    • SHA1

      7ab2cf80a8151b7432a82cc7b025c76c8d9ba1bb

    • SHA256

      f93c3a4931c1d065d6d2d7c5233e6d6415926f240b512bb41e12a2610dc898a9

    • SHA512

      aa88b11e380a27b08b53cff7c66c2b889728da6faa45f197a5b7dab41717c019b52389acebf054717cf9ad9116922fcc642d82c52691d02acb09eef162b34235

    • SSDEEP

      98304:xtUlGk9TjJ1FaXCZikMBp+vrXyMUI/yBiPQDK6AiXMTOzE9znSfUJHkuyJmt3W1W:xt2/fFjZ2BpSX00QT+OzEdniSG1zC

    Score
    10/10
    discovery

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery
    behavioral1

    • Target

      $PLUGINSDIR/NSISdl.dll

    • Size

      15KB

    • MD5

      ee68463fed225c5c98d800bdbd205598

    • SHA1

      306364af624de3028e2078c4d8c234fa497bd723

    • SHA256

      419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04

    • SHA512

      b14fb74cb76b8f4e80fdd75b44adac3605883e2dcdb06b870811759d82fa2ec732cd63301f20a2168d7ad74510f62572818f90038f5116fe19c899eba68a5107

    • SSDEEP

      384:7py18oahashajPmIYInUJggBOZgAHhUKijb:7py18oafmeggBOCAHpij

    Score
    3/10
    discovery
    behavioral2

    • Target

      $PLUGINSDIR/StartMenu.dll

    • Size

      7KB

    • MD5

      d070f3275df715bf3708beff2c6c307d

    • SHA1

      93d3725801e07303e9727c4369e19fd139e69023

    • SHA256

      42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7

    • SHA512

      fcaf625dac4684dad33d12e3a942b38489ecc90649eee885d823a932e70db63c1edb8614b9fa8904d1710e9b820e82c5a37aeb8403cf21cf1e3692f76438664d

    • SSDEEP

      96:h8dPIKJhMuhik+CfoEwknt6io8zv+qy5/utta/H3lkCTcaqHCI:yZIKXgk+cx6QYFkAXlncviI

    Score
    3/10
    discovery
    behavioral3

    • Target

      $PLUGINSDIR/System.dll

    • Size

      12KB

    • MD5

      cff85c549d536f651d4fb8387f1976f2

    • SHA1

      d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

    • SHA256

      8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

    • SHA512

      531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

    • SSDEEP

      192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr

    Score
    3/10
    discovery
    behavioral4

    • Target

      $PLUGINSDIR/nsDialogs.dll

    • Size

      9KB

    • MD5

      6c3f8c94d0727894d706940a8a980543

    • SHA1

      0d1bcad901be377f38d579aafc0c41c0ef8dcefd

    • SHA256

      56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2

    • SHA512

      2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355

    • SSDEEP

      96:o0svUu3Uy+sytcS8176b+XR8pCHFcMcxSgB5PKtAtgt+Nt+rnt3DVEB3YcNqkzfS:o0svWyNO81b8pCHFcM0PuAgkOyuIFc

    Score
    3/10
    discovery
    behavioral5

    • Target

      $PLUGINSDIR/nsis_tauri_utils.dll

    • Size

      29KB

    • MD5

      8def0196223484f8aed4106148dd3f08

    • SHA1

      e0fc0951deb0e5e741df10328f95c7d6678ad3aa

    • SHA256

      c0f2b928bc4c81cc5ca30a8932a6dc8cd617dd016679c057e23355fe732b2333

    • SHA512

      9ffa66181bce5aa5210da0fe5edc6c80aa9e46e2bd1fafd840f468965f4d06bc03f9a77e04b975ffc9f25c886c274196e3fedae6cfb57f366ef39f1e31e1ada7

    • SSDEEP

      768:97F3QRyGmiZZ1FCeu2rcFKpnq0jdhK7W+qdxi:hJQRtmaF7YMX/q

    Score
    3/10
    discovery
    behavioral6

    • Target

      JJSploit.dll

    • Size

      1.2MB

    • MD5

      8c0b7c86c22f99f120fc916a5229b79c

    • SHA1

      456c940054312a542b7431044a39fffd8df091da

    • SHA256

      10a6683f040ede6509a5173487a1eac66045edb9968a03db5011e3f5bb6bdb5d

    • SHA512

      088fd27ae3d093c727f51e7b716af65bd5e2a3e335cb072f64e2343d21822a7e08e92de8bbebece2e6a5ee4258d5f9cdc26f368b2ed729cc35cbe809e539d241

    • SSDEEP

      24576:I71QjZs/NSHhtR2guyPwyVHxl8ymGUiBjlw:k1As/4HhXtnVHP8Jhi

    Score
    1/10
    behavioral7

    • Target

      JJSploit.exe

    • Size

      10.5MB

    • MD5

      53c26fb6d15d5706267608f952c1a4b2

    • SHA1

      52d32c17782ab23546c30e0c31d51e6af30e4a65

    • SHA256

      16d0aa5fecc8ed4ece2c21f3002d5bab11ad9a9c954b7de33d602f0416b2750f

    • SHA512

      f40c9562b81984bd7bd7b2e540698b916d1fe427b2d1034206eb662bad85d90f726eaca30b80ada0e46c663bb8a11c922cc16897e129a033b37ef0b5567bd8f1

    • SSDEEP

      98304:V0NDrUCXL4ZDjEsXLq+EeR3mGs0ITIECqa99bUHp/9JWu3nKv+Sn:ktEE23GK9bU3Jr3K

    Score
    6/10
    discovery

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery
    behavioral8

    • Target

      libcrypto-3-x64.dll

    • Size

      4.5MB

    • MD5

      a9c1f7ca15c65c139bc9d4bf57df2e1e

    • SHA1

      1b1377139a6b289d43a6b1161cd1089ffc817cf9

    • SHA256

      03ec9292dcdfda520638490e11baeefff5ab1b6eb22feb90a22fc771272ce116

    • SHA512

      97f8745dba6330c196de9b822638bfe7f74a86bdcb6726f4bd1d3d917de54f9abcb05163c42255173eac3bde995f0d611af718dbcc0de432b67666bed0c0b073

    • SSDEEP

      98304:Ml+f+K26t8Te5zUeP4xA1CPwDvt3uFGCCQ:4Ctt8Te5zUewxA1CPwDvt3uFGCC

    Score
    1/10
    behavioral9

    • Target

      libssl-3-x64.dll

    • Size

      802KB

    • MD5

      51b0d5f42a82f6fa8739b403e9b8b81c

    • SHA1

      75968c157628bb7aca9b5f2331f7a0c9a1d28865

    • SHA256

      0bda7daeb4040c722b8c287dfd2307c9b8228576db1dbbbaac901c35cc8dc62b

    • SHA512

      94fba90ad7bcf190079089dcc3af97c598c016eb359fe4d2ea439b5fbcd4a5489ab4422652223926aae64002beef1368d5b95874f68a2e5bc4971b4f9604d814

    • SSDEEP

      12288:Mzjte0Fevo3VS1npHEDHLqjRmqWSTzt7opiTdEVB3S:M9e5o3VVZVSPtopwdEVB3S

    Score
    1/10
    behavioral10

    • Target

      resources/luascripts/general/aimbot.lua

    • Size

      80KB

    • MD5

      54bcd5aeabefcf23be6cd1c2a96ceea7

    • SHA1

      82e5906ed450085146a56df499c9239a66f9bfce

    • SHA256

      c7e9f86ae5fe8787b3e690e13b463b00fe5d56aff2c1ed029c64183aec48db34

    • SHA512

      ca52d63420acd2aa9b704554f79dbe039266a3a0ba1165e9d16d8259665c82d8c91ee97b6a0bcdff524677bedb86a7d91012363a60188807dcc02faa4a8d6372

    • SSDEEP

      1536:vKnVOB5LmvK0d9DQ2JjYhOFW3ajLCSCtWT0y:voO92HFW+LCSM6

    Score
    3/10
    execution
    behavioral11

    • Target

      resources/luascripts/general/noclip.lua

    • Size

      1KB

    • MD5

      d6a6ee15ae62c9922ebfa6db81263288

    • SHA1

      0e3526210d72a9a4da4591095ad797933a02b7a3

    • SHA256

      9f4efc279d94977f92bd52165dfda141a43aff9149e044ed44742f7ef39cfe4f

    • SHA512

      c1faea983c3b6bd7372195a65184c2a93d9703dff06aebbe62d05c731866cb325f85afa915334e5f49f1bdf38fe91e3df86c7eb0913a215b6b1764fb3d2b17bf

    Score
    3/10
    execution
    behavioral12

    • Target

      uninstall.exe

    • Size

      74KB

    • MD5

      eb4cd39be977db64c46cfa8b0e706101

    • SHA1

      e000aa30358e62ab703288f52a08598b0cfa4eb1

    • SHA256

      3e6adfc7edecc6985f05250029228f360f857ea398b5d49b0050e1697842cd54

    • SHA512

      9855ea8f3584e2ba38ce01964af1d633d8653b9a4be1bf732910d3bbd925663b5e38fc453276430a551e7adf347e33cfbf36035b89a6b1aae3add7389486b145

    • SSDEEP

      1536:HmsAYBdTU9fEAIS2PEtuTgdLeAyNxbQp8ghaOOqG+HX:GfY/TU9fE9PEtuTceACQp8tpGX

    Score
    7/10
    discovery

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral13

    • Target

      xxhash.dll

    • Size

      46KB

    • MD5

      249a5f6ca047df2a2f802782696c7f80

    • SHA1

      6a1d96be0f497d689fb55de70284af83cac61f52

    • SHA256

      2828e3014c3283caeb1b00d14145a42f4e347e7f547b40634540394892265671

    • SHA512

      d2d0b6ba2ec95c33609d98788e5a4cce382d93721ea5dea61cde3f4c065b06530a0b01ae4909f7883a81d55529a36cb6a5820aa2afc320b5761f6f59a3a45f1f

    • SSDEEP

      768:zziPp7yW4k3QDn24NuDUSu0MKQVMNKuxYAuogba4Mk3QimeSyygGz1K:zziR74kgDn2rDRuIrN5mAvgbTgi3SylI

    Score
    1/10
    behavioral14

    • Target

      zstd.dll

    • Size

      638KB

    • MD5

      21dfe873f6ed38f2f713ecd43ad1ba41

    • SHA1

      7648cb043587da0e85743f9da8dca8be621ccdf0

    • SHA256

      2a2d63c48b6b3ac7768231ade30122c94a0a33e62e5d2725e11c95b3194aa997

    • SHA512

      67b4f976f3511387ce2a4743e2281ac88533bd204d4e07a5c6751f0ec30a3463dfabcda18103a632541ec2a8b7b937806121e21e44959411c39106e22b739919

    • SSDEEP

      6144:XbauYl+rrR8uT4uB5uWYfO16oMynnjDHMkYHbpk5tRCEybNFZemMBLx4eTTzp:XbauYGT5BYMxjDHMk0petRCEyb9emHW

    Score
    1/10
    behavioral15

MITRE ATT&CK Enterprise v15

Tasks