Overview

overview

10

Static

static

10

Plugin/cam.dll

windows7-x64

1

Plugin/cam.dll

windows10-2004-x64

1

Plugin/ch.dll

windows7-x64

1

Plugin/ch.dll

windows10-2004-x64

1

Plugin/mic.dll

windows7-x64

1

Plugin/mic.dll

windows10-2004-x64

1

Plugin/plg.dll

windows7-x64

1

Plugin/plg.dll

windows10-2004-x64

1

Plugin/pw.dll

windows7-x64

1

Plugin/pw.dll

windows10-2004-x64

1

Plugin/sc2.dll

windows7-x64

1

Plugin/sc2.dll

windows10-2004-x64

1

Stub.xml

windows7-x64

1

Stub.xml

windows10-2004-x64

1

WinMM.Net.dll

windows7-x64

1

WinMM.Net.dll

windows10-2004-x64

1

njRAT v0.7d.exe

windows7-x64

10

njRAT v0.7d.exe

windows10-2004-x64

10

stub.ps1

windows7-x64

1

stub.ps1

windows10-2004-x64

1

Sharing

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General

  • Target

    ff974eed3a39673cfe330cf7ed87521887301ab58b71d7dd2d6d15fc197313b5

  • Size

    781KB

  • Sample

    221126-r54k2sef7s

  • MD5

    3bdd5d58ae0a3dfa5d317a7c6089f0d3

  • SHA1

    6d4657859442c62f205658104c03bf99a716a08b

  • SHA256

    ff974eed3a39673cfe330cf7ed87521887301ab58b71d7dd2d6d15fc197313b5

  • SHA512

    feefb336c05d4a1669015f649e56b6fc837f4a1e4def75f40e3945ebed23eafb6416b6057dafa97211881877043b932d2803c4c54dc08a7445712413f24a4d9b

  • SSDEEP

    12288:76efNNVqR/SjOV12bv3wamzM2wKrKuHKm+6JDSsc5cu3HuhnTw6yP4P2Axbo8:t1uSj5v3wLzpdHF7c7HWjj2A08

Score
10/10
modiloadernjratevasionpersistencetrojan

Malware Config

Targets

    • Target

      Plugin/cam.dll

    • Size

      63KB

    • MD5

      a73edb60b80a2dfa86735d821bea7b19

    • SHA1

      f39a54d7bc25425578a2b800033e4508714a73ed

    • SHA256

      7a4977b024d048b71bcc8f1cc65fb06e4353821323f852dc6740b79b9ab75c98

    • SHA512

      283e9206d0b56c1f8b0741375ccd0a184410cf89f5f42dfe91e7438c5fd0ac7fa4afbb84b8b7ea448b3093397552fd3731b9be74c67b846d946da486dcf0df68

    • SSDEEP

      1536:7EoML5LFXbUu5ExN3hep+cx4sKcuxpSe:7ERZxQxep+cx5Kcu3

    Score
    1/10
    behavioral1behavioral2

    • Target

      Plugin/ch.dll

    • Size

      12KB

    • MD5

      e747fa3339c1f138b6bfce707b541d03

    • SHA1

      b95c54fbd6eb20ba4b4e69736b574baa2699ab8e

    • SHA256

      6e31148cc1b3235b71731c3944a7b06f861e104e978708d12c695ec09b5b3760

    • SHA512

      b970c3e8bf6a2e3ae920bc8bd014edb86ca92c85a2bccff732c7e5eb2f81ffbd902a34a0a68bd51545954b5f4d6dd1bb84b5c005868c0659717eba2892a67355

    • SSDEEP

      192:pc/uGfMx2+zkUakpBZHrPzYuPYrDq+PzDuGRDAVEBP6jUvsB3npn3mNFcTf:wuGk2oakpBZHrPzYuPYrW+bDPRDiEBPE

    Score
    1/10
    behavioral3behavioral4

    • Target

      Plugin/mic.dll

    • Size

      50KB

    • MD5

      d4c5ddc00f27162fc0947830e0e762b7

    • SHA1

      7769be616d752e95d80e167f2ef4cc6b8c3c21fe

    • SHA256

      b6fb6b66821e70a27a4750b0cd0393e4ee2603a47feac48d6a3d66d1c1cb56d5

    • SHA512

      9555f800213f2f4a857b4558aa4d030edf41485b8366812d5a6b9adcc77fc21584e30d2dd9ce515846f3a809c85038958cb8174bf362cf6fed97ca99a826e379

    • SSDEEP

      1536:YmXfC5RemUFTxqPbSiQZrCF1HzGL17d8:YmXfCgFTxq+iQZrGTGL17d8

    Score
    1/10
    behavioral5behavioral6

    • Target

      Plugin/plg.dll

    • Size

      28KB

    • MD5

      0cbc2d9703feead9783439e551c2b673

    • SHA1

      4f8f4addd6f9e60598a7f4a191a89a52201394a8

    • SHA256

      ea9ecf8723788feef6492bf938cdfab1266a1558dffe75e1f78a998320f96e39

    • SHA512

      06f55b542000e23f5eeba45ea5ff9ffaddddd102935e039e4496af5e5083f257129dab2f346eeae4ee864f54db57d3c73cf6ed1d3568087411203769cf0ddd66

    • SSDEEP

      384:iLa+IgaVdBJfFfZsDNujglHdUky5P6bL2XIadYweVqJE+La7gmlweR9Oq7Bp2RhG:8ZIgYdbfAhdGJ6bL6YT2fO9vca2kSs

    Score
    1/10
    behavioral7behavioral8

    • Target

      Plugin/pw.dll

    • Size

      39KB

    • MD5

      db87daf76c15f3808cec149f639aa64f

    • SHA1

      d67f84a44ddc25432ce179aeba9cff778af746ee

    • SHA256

      a3e4bee1b6944aa9266bd58de3f534a4c1896df621881a5252a0d355a6e67c70

    • SHA512

      ad7dc75254180ff7c988b7f394ad76b696384002457d558469d2c6401dd97cba54c532245bb555ab28d2beda3ab504736bb2b89040a21ba6598929392daab473

    • SSDEEP

      768:fqcFOkBO3jzamnEjt0Wp8em0nktiwRnKSg42+:fvg3jumny0Wp8em08NBgG

    Score
    1/10
    behavioral10behavioral9

    • Target

      Plugin/sc2.dll

    • Size

      12KB

    • MD5

      19967e886edcd2f22f8d4a58c8ea3773

    • SHA1

      bf6e0e908eaad659fdd32572e9d73c5476ca26ec

    • SHA256

      3e5141c75b7746c0eb2b332082a165deacb943cef26bd84668e6b79b47bdfd93

    • SHA512

      d471df3f0d69909e8ef9f947da62c77c3ff1eb97ac1dd53a74ad09fb4d74ec26c3c22facc18ec04f26df3b85b0c70863119f5baa090b110ab25383fcdb4e9d6e

    • SSDEEP

      192:3SDU/WQw9hM/BIlbzMmY3CX80B2/mZLks4LX08Lt6dD5DHqKlZTFzfpni48nafL8:3SDOOMJIpIm8/IQs4z08IdD5DvZTFTpM

    Score
    1/10
    behavioral11behavioral12

    • Target

      Stub.manifest

    • Size

      487B

    • MD5

      4d18ac38a92d15a64e2b80447b025b7e

    • SHA1

      5c34374c2dd5afa92e0489f1d6f86dde616aca6c

    • SHA256

      835a00d6e7c43db49ae7b3fa12559f23c2920b7530f4d3f960fd285b42b1efb5

    • SHA512

      72be79acd72366b495e0f625a50c9bdf01047bcf5f9ee1e3bdba10dab7bd721b0126f429a91d8c80c2434e8bc751defdf4c05bdc09d26a871df1bb2e22e923bf

    Score
    1/10
    behavioral13behavioral14

    • Target

      WinMM.Net.dll

    • Size

      43KB

    • MD5

      d4b80052c7b4093e10ce1f40ce74f707

    • SHA1

      2494a38f1c0d3a0aa9b31cf0650337cacc655697

    • SHA256

      59e2ac1b79840274bdfcef412a10058654e42f4285d732d1487e65e60ffbfb46

    • SHA512

      3813b81f741ae3adb07ae370e817597ed2803680841ccc7549babb727910c7bff4f8450670d0ca19a0d09e06f133a1aaefecf5b5620e1b0bdb6bcd409982c450

    • SSDEEP

      768:LyasDzF2TDSemqD9tGI+ffwj2Au0LVpqmf7KxcOOrYCPTxqPb85:LyaXKemqD9tGI+ffwj2Au0LVpq4KWrlv

    Score
    1/10
    behavioral15behavioral16

    • Target

      njRAT v0.7d.exe

    • Size

      55KB

    • MD5

      cac62bc1ad7ba8129d87f1bc1178c814

    • SHA1

      55f02c854540df27c4d57ace83c5c91c37cf36e9

    • SHA256

      4bc7b459b9842ad4dfaadbb8c280119945050d4cc46780f3fdd3bc3a9c44d027

    • SHA512

      972f793b8396d9064d52407701b5b731b21f7a4604bae1b37cbff1aa3fcd72064a71e20838b3f7bfaf35d6703de9ea69f909271be0ca5b0055f1ad89af8dade7

    • SSDEEP

      768:sI3KDIyPKpLwby2f+ucnE4D/JJmjbaccM4lKSO9IQ:srDwfD/JJmvRUKSO9R

    Score
    10/10
    njratevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral17behavioral18

    • Target

      stub.il

    • Size

      228KB

    • MD5

      2041e64bffccfbc9379235fdf294f188

    • SHA1

      19c1fd78e8f36493e2a9b1c0e437afc2416586f8

    • SHA256

      daa4362a762a472f717a480102883382b41dc5c17484f649272c5bdb5142917c

    • SHA512

      c5d5be4615767483432287d3486e805d6744d45a5eac6445cef87ce1e8475bcdbb521dcd8d1c7918d8d73d6634617842b67290bc4fb734a4ab31dfe7daaaec13

    • SSDEEP

      6144:AdCb38V4N80EC7PAdpJZrLZ9u4zDdyxGu8VnNQUC:AdCb38V4N80EC7PAdzZrLZ9u4zDdyxGG

    Score
    1/10
    behavioral19behavioral20

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks