General

  • Target
    Crystal_Acura_RELEASE.zip
  • Size 19.9MB
  • Sample240613-e5rj9sthpc
  • SHA256 baa05943b6b4a4ac8291381c12bc14cbbc9550dfb09cf29a50f9d06f4ccf4e11
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      Acura.exe
    • Size 1.2MB
    • SHA256 a7334c7690db35b3ae2897639e53d40b699ab8894f6a28fbc7812d0e2acab7f0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Target
      Monaco/vs/loader.js
    • Size 27KB
    • SHA256 0512d9ed3e5bb3daef94aa5c16a6c3e2ee26ffed9de00d1434ffe46a027b16b9
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      Newtonsoft.Json.dll
    • Size 695KB
    • SHA256 e1e27af7b07eeedf5ce71a9255f0422816a6fc5849a483c6714e1b472044fa9d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Buffers.dll
    • Size 20KB
    • SHA256 accccfbe45d9f08ffeed9916e37b33e98c65be012cfff6e7fa7b67210ce1fefb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.CodeDom.dll
    • Size 30KB
    • SHA256 e8c88b0448083663910587efeacb6a1977749fe3ffe83b263fc01f7b63d7dfd2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Configuration.ConfigurationManager.dll
    • Size 89KB
    • SHA256 be1068d1af240549afcd48f22cfcf15ac10c4630600a5344ae025d3055029834
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Data.Odbc.dll
    • Size 80KB
    • SHA256 f4b77a404670612a8ff32415aa7cc6ead63e2be6b9734c467a154a69bed27698
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Data.SqlClient.dll
    • Size 218KB
    • SHA256 51b1d254c2e7b798359c2be9a0faebc51704efee31a170f4741203eda9681081
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Diagnostics.EventLog.dll
    • Size 33KB
    • SHA256 b8ee5c07eff6bc259fd228686db193465d7c24e2267429aa752f619bd022336a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Diagnostics.PerformanceCounter.dll
    • Size 41KB
    • SHA256 d8cc1013703eb36c9bb5e3ad570854b26cae45c430bd944213fff402f9dec5eb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Drawing.Common.dll
    • Size 48KB
    • SHA256 93d95949adf7498b33c1d4c98b0141825477a3c7e8b7dd9467986555396d61f2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.IO.FileSystem.AccessControl.dll
    • Size 27KB
    • SHA256 e6026501ad4056ff2f1655b0afdfe8923bc6e8fbad67e1e9ef56e3002f49fbb9
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.IO.Packaging.dll
    • Size 47KB
    • SHA256 e2e7b80c44ab0fe7c92aa56ec76d3d6cd53414657b7dbde8712decf2103694a1
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.IO.Pipes.AccessControl.dll
    • Size 25KB
    • SHA256 4babe8db54f6805fa977b09d0bb51dded2205863133206edfef94bbd14510cdc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.IO.Ports.dll
    • Size 33KB
    • SHA256 83b941ad7b18fc02ab2b11fd976ee15c94ad5c4829964a32a716d10c92c1b953
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Memory.dll
    • Size 138KB
    • SHA256 bf3fb84664f4097f1a8a9bc71a51dcf8cf1a905d4080a4d290da1730866e856f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Numerics.Vectors.dll
    • Size 113KB
    • SHA256 1d3ef8698281e7cf7371d1554afef5872b39f96c26da772210a33da041ba1183
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Runtime.CompilerServices.Unsafe.dll
    • Size 17KB
    • SHA256 37768488e8ef45729bc7d9a2677633c6450042975bb96516e186da6cb9cd0dcf
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.AccessControl.dll
    • Size 35KB
    • SHA256 ff14c5f628b9a6798d173aefbba0a43d61e66f715108e2576ac0d3dfab9071d0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.Cryptography.Cng.dll
    • Size 18KB
    • SHA256 5beb0246fc8cbc617fd7d18dd1f520da8dbbb7ec820e5834d53352836a99bda1
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.Cryptography.Pkcs.dll
    • Size 21KB
    • SHA256 544c9043e2da214c5bcf5d86315607940d46b5d65337d7f6debcfe1c0fadfac8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.Cryptography.Xml.dll
    • Size 55KB
    • SHA256 02e4937a3fe88dd5a384a217da7c6206e76748491007df7e720d6002464b9270
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.Permissions.dll
    • Size 30KB
    • SHA256 006d4d13c4c4c8327b3a94dc502d0e91114c1c495b408f6b78c6b30a3062a14f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.Security.Principal.Windows.dll
    • Size 17KB
    • SHA256 b4d8e15adc235d0e858e39b5133e5d00a4baa8c94f4f39e3b5e791b0f9c0c806
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.Duplex.dll
    • Size 14KB
    • SHA256 28dee276368e2c0756f140317de1a9de747fe5dfa89e76a8021ae52ac5289483
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.Http.dll
    • Size 15KB
    • SHA256 acf1ee98893feafef0c5d1aac5704a3e45e717635d81a6dc15624a32509f52a3
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.NetTcp.dll
    • Size 15KB
    • SHA256 483d56693d30f9c49868a2c1a1b13cc2afc7400e2adcb9974bdbfbc27a4110e2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.Primitives.dll
    • Size 21KB
    • SHA256 f7e22c4c072fc4f17b01ddb217754f18aeb5cd57c629337a0682759b0b1b18ec
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.Security.dll
    • Size 15KB
    • SHA256 ac66020f369b9000c89d4aa2ca7471f807eb84e910733b941d918a092c08451d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceModel.Syndication.dll
    • Size 19KB
    • SHA256 446dba757a184e0fd66aa51fc467cb95fc39d573e33c10eb09d8961a18c1c284
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      System.ServiceProcess.ServiceController.dll
    • Size 21KB
    • SHA256 72d79b3a50d2dfb47e076b3f1bc1c8dd1210d0f2b0f2b86ebd0d2e2b92cfcef5
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      runtimes/win-x64/native/WebView2Loader.dll
    • Size 161KB
    • SHA256 e2004ecd9ddebd1bb7edfff5fa62781fe037eca4282c2be3483dc6f78779899c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

evasiontrojan
Score
7/10

behavioral2

execution
Score
3/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
1/10

behavioral8

Score
1/10

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
1/10

behavioral18

Score
1/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

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

Score
1/10