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03-09-2024 14:02

240903-rb57sazdqf 10

03-09-2024 13:51

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02-09-2024 19:51

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02-09-2024 02:27

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13-05-2024 17:36

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12-05-2024 17:17

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General

  • Target

    Archive.zip

  • Size

    25.8MB

  • Sample

    240621-yca7cszgnd

  • MD5

    83671dbfab2418604f11993fdc392094

  • SHA1

    5386d1fb94ec2974736a4d8895a2218855ffda69

  • SHA256

    60b290310f67adb0ae186b4b938ca466a6b55653b2519261fa425127f5500a1f

  • SHA512

    9cf982c9b2949f05ea4ab7d27b369924334cb9f8a0b85c374cf08ac059281ecf96c97088bb983f74033a1a8fba01f09c2f3f41ae3a60e7c79db8b6312edd5138

  • SSDEEP

    786432:+r/Da8WA3C5BENmtAWzdVTkvq+GY8NEXcJap4DFEME/:4/W8WAS5BENmtZ1kvq+GYi8pw+T

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

  • pastebin_url

    https://pastebin.com/raw/2jTT3Lnj

Extracted

Family

revengerat

Botnet

system

C2

yj233.e1.luyouxia.net:20645

Mutex

RV_MUTEX-GeVqDyMpzZJHO

Targets

    • Target

      Dropper/Berbew.exe

    • Size

      109KB

    • MD5

      331d4664aaa1e426075838bac0ba0e80

    • SHA1

      b5825947ed101a498fadd55ed128172773f014e3

    • SHA256

      90a4b2cba38cde1495721ebc965e888440e212585cb565acf18b6216631d13d1

    • SHA512

      9da4eb7b4fee5956f9ad0444c362fb884295d0a8e087ee7f6ed5d3f9e54422730f8c75553edf6ebf57435f2588e9045573f23879d2d8ec1d3843d80c75cd91ec

    • SSDEEP

      3072:vZYeP+XEYkuuHbJ9GLCqwzBu1DjHLMVDqqkSpR:vPUk3J9Cwtu1DjrFqhz

    Score
    1/10
    • Target

      Dropper/Phorphiex.exe

    • Size

      143KB

    • MD5

      b034e2a7cd76b757b7c62ce514b378b4

    • SHA1

      27d15f36cb5e3338a19a7f6441ece58439f830f2

    • SHA256

      90d3580e187b631a9150bbb4a640b84c6fa990437febdc42f687cc7b3ce1deac

    • SHA512

      1cea6503cf244e1efb6ef68994a723f549126fc89ef8a38c76cdcc050d2a4524e96402591d1d150d927a12dcac81084a8275a929cf6e5933fdf62502c9c84385

    • SSDEEP

      3072:VMb/kbqjO/3FxV8l8wiEXHPV9r99rWhzAxH7wpjv4z:VMxo3Z8BvV9rL6h2H7wJ4

    Score
    1/10
    • Target

      RAT/31.exe

    • Size

      12.5MB

    • MD5

      af8e86c5d4198549f6375df9378f983c

    • SHA1

      7ab5ed449b891bd4899fba62d027a2cc26a05e6f

    • SHA256

      7570a7a6830ade05dcf862d5862f12f12445dbd3c0ad7433d90872849e11c267

    • SHA512

      137f5a281aa15802e300872fdf93b9ee014d2077c29d30e5a029664eb0991af2afbe1e5c53a9d7bff8f0508393a8b7641c5a97b4b0e0061befb79a93506c94e1

    • SSDEEP

      393216:oKzkshyIMtAcwzhQ/CceAocPwz3fwnjWKlDc8F6tB:BzkmSmzS/Be/cPquj7D36r

    Score
    1/10
    • Target

      RAT/XClient.exe

    • Size

      172KB

    • MD5

      75ba783757c5b61bd841afa136fc3eda

    • SHA1

      8db9cda9508471a23f9b743027fa115e01bc1fe1

    • SHA256

      75a8719e83e4aecbe51287d7bfaf1e334fa190c7784324f24bcf61ab984de20a

    • SHA512

      9a6cfbf4302336662527837bf60b30b458f8d438bd6e9563093d4948bf81c79d56578e965d836e90aafde553d1cdc9c6df81a254aafcfb3379fbe6405dce0ea1

    • SSDEEP

      1536:vJcr5kCyoAp30kaF6CiJzt7UbjFdZe8e6TOAJkU7JsOpysa7iAMI:BcmNNxda6zZUbjHZe8jO6H2OpYuAf

    Score
    1/10
    • Target

      RAT/file.exe

    • Size

      101KB

    • MD5

      88dbffbc0062b913cbddfde8249ef2f3

    • SHA1

      e2534efda3080e7e5f3419c24ea663fe9d35b4cc

    • SHA256

      275e4633982c0b779c6dcc0a3dab4b2742ec05bc1a3364c64745cbfe74302c06

    • SHA512

      036f9f54b443b22dbbcb2ea92e466847ce513eac8b5c07bc8f993933468cc06a5ea220cc79bc089ce5bd997f80de6dd4c10d2615d815f8263e9c0b5a4480ccb4

    • SSDEEP

      1536:fkSJkZlpqwZoMoG5XoZnOZBX7D/3BINVRX3FjBqa8D3tSYS9h:MXlpqwZoMz5XoZncB/3BINZjy9SYS

    Score
    1/10
    • Target

      Ransomware/Client-2.exe

    • Size

      80KB

    • MD5

      8152a3d0d76f7e968597f4f834fdfa9d

    • SHA1

      c3cf05f3f79851d3c0d4266ab77c8e3e3f88c73e

    • SHA256

      69c56d12ed7024696936fb69b4c6bee58174a275cb53fa966646a0b092d9626b

    • SHA512

      eb1a18cb03131466a4152fa2f6874b70c760317148684ca9b95044e50dc9cd19316d6e68e680ce18599114ba73e75264de5dab5afe611165b9c6c0b5f01002b4

    • SSDEEP

      1536:SHbigeMiIeMfZ7tOBbFv0CIG0dDh/suIicRtpNf8SgRXt+AacRDVX8C4OntD4acN:SHbigeMiIeMfZ7tOBbFv0CIG0dDh/su0

    Score
    1/10
    • Target

      Ransomware/criticalupdate01.exe

    • Size

      261KB

    • MD5

      7d80230df68ccba871815d68f016c282

    • SHA1

      e10874c6108a26ceedfc84f50881824462b5b6b6

    • SHA256

      f4234a501edcd30d3bc15c983692c9450383b73bdd310059405c5e3a43cc730b

    • SHA512

      64d02b3e7ed82a64aaac1f74c34d6b6e6feaac665ca9c08911b93eddcec66595687024ec576e74ea09a1193ace3923969c75de8733859835fef45335cf265540

    • SSDEEP

      3072:vDKW1LgppLRHMY0TBfJvjcTp5XxG8pt+oSOpE22obq+NYgvPuCEbMBWJxLRiUgV:vDKW1Lgbdl0TBBvjc/M8n35nYgvKjdzi

    Score
    1/10
    • Target

      Ransomware/default.exe

    • Size

      211KB

    • MD5

      f42abb7569dbc2ff5faa7e078cb71476

    • SHA1

      04530a6165fc29ab536bab1be16f6b87c46288e6

    • SHA256

      516475caf3fbd1f0c0283572550528f1f9e7b502dce5fb6b89d40f366a150bfd

    • SHA512

      3277534a02435538e144dea3476416e1d9117fcddef3dcb4379b82f33516c3e87767c3b0d2b880e61a3d803b583c96d772a0bdeecbfc109fe66444e9b29216af

    • SSDEEP

      6144:zia1vcaEaA+HPsISAzG44DQFu/U3buRKlemZ9DnGAeWBES+:zHctWvVSAx4DQFu/U3buRKlemZ9DnGAn

    Score
    1/10
    • Target

      Stealers/Azorult.exe

    • Size

      10.6MB

    • MD5

      5e25abc3a3ad181d2213e47fa36c4a37

    • SHA1

      ba365097003860c8fb9d332f377e2f8103d220e0

    • SHA256

      3e385633fc19035dadecf79176a763fe675429b611dac5af2775dd3edca23ab9

    • SHA512

      676596d21cab10389f47a3153d53bbd36b161c77875a4e4aa976032770cb4ec7653c521aaeda98ab4da7777e49f426f4019298d5fc4ed8be2f257e9d0868d681

    • SSDEEP

      196608:Lj43l1SYnShCcjEtOsZ1MJWTqHkzNcWUU5QH7MiXBhxsns3qveh1DCJv/zdM:LGzUCcUOmKoTqH0N9UV7VxHsnpjXK

    Score
    1/10
    • Target

      Stealers/BlackMoon.exe

    • Size

      387KB

    • MD5

      336efa7460c08e3d47f29121742eb010

    • SHA1

      f41c36cd83879d170309dede056563d35741b87b

    • SHA256

      e6dd3fa33ad938b07c8978691f86b73e9f6fd84104b92f42566498bdb6b2930e

    • SHA512

      e8d118fbe907a00d89c2514af4de475a0ea54943076bf90174234f77f2ec093a1246a0d4e78d1104a0dcda150b5441d28f4f3d1e768ecb20ae86383a99863c14

    • SSDEEP

      12288:n3C9ytvngQjpUXoSWlnwJv90aKToFqwfN:SgdnJVU4TlnwJ6Goo

    Score
    1/10
    • Target

      Stealers/Dridex.exe

    • Size

      1.2MB

    • MD5

      304109f9a5c3726818b4c3668fdb71fd

    • SHA1

      2eb804e205d15d314e7f67d503940f69f5dc2ef8

    • SHA256

      af26296c75ff26f7ee865df424522d75366ae3e2e80d7d9e89ef8c9398b0836d

    • SHA512

      cf01fca33392dc40495f4c39eb1fd240b425018c7088ca9782d883bb135b5dd469a11941d0d680a69e881fa95c4147d70fe567aeba7e98ff6adfd5c0ca1a0e01

    • SSDEEP

      24576:ZVHchfFcSTdS1ZikTqpaIJvzSqbY/0Z2ZlECMNXkTlzvmJL8:ZV8hf6STw1ZlQauvzSq01ICe6zvm

    Score
    1/10
    • Target

      Stealers/Masslogger/mouse_2.exe

    • Size

      984KB

    • MD5

      af8ab92992ccc4cc6a637953836edf93

    • SHA1

      ac17c77cae31fdfeb618b0083285ba869baf29fc

    • SHA256

      03968a3a5a7a880feefca31686fcfbed445080a0c06eda2b6d623757179b782c

    • SHA512

      9dc3bdfe45f9333d62ef3b0aaf3860a9ef1e94ced02ed0437d3ac2f96b3b9aacf6e621703f13d62f356bd50dec84cc3a3dc787a8a14c9ce0ceeed9ff63c45ad2

    • SSDEEP

      24576:iNg+tKkEYA7Gmvv/HGsvPw9vz/DrELE7VUH:0g4K7YA7vvRMbcLa

    Score
    1/10
    • Target

      Stealers/lumma.exe

    • Size

      311KB

    • MD5

      33753bbc9a828b7be03eab11ef15d1f0

    • SHA1

      dc2ffad4ab05bab6fcd9f0258d2071bdac910283

    • SHA256

      7d2cacef8fc24cd30f6b0596abaf37342f85ab1d8b6b0ccf01ad1bdb79317d92

    • SHA512

      06c529a8ad0991a3304c83df13093ade5dd37156709d863265703fc6ed23b6dd4519ecb15c08f1badc2d85870fb91912f177183453e63119a1f48641686a0465

    • SSDEEP

      6144:gZBeWp7SFZn5ZkolpkR/rwaYyJXiICeTB:gZBVpmFZPOJJXih2B

    Score
    1/10
    • Target

      Trojan/BetaBot.exe

    • Size

      609KB

    • MD5

      347d7700eb4a4537df6bb7492ca21702

    • SHA1

      983189dab4b523e19f8efd35eee4d7d43d84aca2

    • SHA256

      a9963808a1a358d6ee26ab88bdab4add50512de1a863aa79937815444ee64da8

    • SHA512

      5efb1bce5b5fe74c886126c7bf3627628842a73d31550aee61b71e462b0cc4256b07ae2dc8c207917c5e134c15b8b1d5f3bbbd76724a9b12188f32ba48c25ac9

    • SSDEEP

      12288:Y71ezsKspcx7aSekHeX/BoVrWyrl/XYUx58wT7tRw:IYzsDyAS/HeyWql/XYUz8wTDw

    Score
    1/10
    • Target

      Trojan/SmokeLoader.exe

    • Size

      251KB

    • MD5

      924aa6c26f6f43e0893a40728eac3b32

    • SHA1

      baa9b4c895b09d315ed747b3bd087f4583aa84fc

    • SHA256

      30f9db1f5838abb6c1580fdfb7f5dcfd7c2ac8cfac50c2edd0c8415d66212c95

    • SHA512

      3cb6fd659aff46eaa62b0e647ccebeecb070ba0bb27e1cc037b33caf23c417e75f476e1c08e1b5f3b232c4640995ae5afa43bfd09252d318fe5eec0d18de830a

    • SSDEEP

      6144:2E5sHpScP2xeQhp4wGoqPKNDF50AsurB:PsHIiQv4gBNDFiTuF

    Score
    1/10

MITRE ATT&CK Matrix

Tasks