General

  • Target

    70270323255dc317ed8d833c887707c455d1e3deb677b373905ba44c63ab437c

  • Size

    1.3MB

  • Sample

    220912-crnv4scea2

  • MD5

    1bdc2a6037b9e4ce9209fc74000bcc89

  • SHA1

    de66ec8f161b21924478072dd6b837b77e600695

  • SHA256

    70270323255dc317ed8d833c887707c455d1e3deb677b373905ba44c63ab437c

  • SHA512

    d8132c02b3ea7e5ae75f4ba9764cb19657d493c6bb9c02ad2d380a9d2e54f64d36495f8899357e692ac888293c2f33e70e5433de37cbf6045cf455877f906ffd

  • SSDEEP

    24576:Mst1RA0GVE3qHyn1IQaYWJtNnfp6rUYdDcu8QVJW8O55EoDCiCsGkZTRS:MsZA0Gdi1ItYWJtNnh6jVVJLO55E9KGb

Score
10/10

Malware Config

Extracted

Family

joker

C2

https://browser-desktop.oss-cn-beijing.aliyuncs.com

Targets

    • Target

      favicon.svg

    • Size

      1KB

    • MD5

      ccaa4cc2585138f3825abbfba6ca02bd

    • SHA1

      3e88f0dc1cb64cb876452dc95e7706762cb07103

    • SHA256

      078b46567053d7c26a6b04dc6351f79c81434ed799a10de8e2a5880426181c7f

    • SHA512

      5bc9bdd256844f0d27ecb85e52ced3162f446f8dfb52270debf774ba1df3d37f8dd9d9c39b2442214362f0f88135cbff0b7540ed3d21a2a0a0ab39e99964e2ad

    Score
    1/10
    • Target

      img/ionicons.a2c4a261.svg

    • Size

      542KB

    • MD5

      a2c4a261a239aa84463dc70e4bac9b9a

    • SHA1

      88604068f2b7052f7d1539ad1c322e9c203837e3

    • SHA256

      3cccccf5fd1e61b09425fdd50011e83d55bab659c8c6cd664712d45d1d7bd8f4

    • SHA512

      5f0ddf06b1a764c1c901af1aa1b6861f2eb01a9e95d9fdb7d1173517a4d2b7bbac709d1f4be4f536c4a2021f435f1f98891c01ac6277f1d18e20d4cab15e6291

    • SSDEEP

      3072:Yp6eYmvRKwuzY/p6RSHX1LdQLEgYAC8t5+D26eMZlr7MxmgbIsnRarP8vk7qEhrv:t0pbWVAuAIYBm8t

    Score
    1/10
    • Target

      js/browser_desktop_content.js

    • Size

      357KB

    • MD5

      9946703ffdf71b0a076250d5ba12c1e3

    • SHA1

      c9e7061b3fdd8a6328b464e6a1e7e5f4258a76d5

    • SHA256

      e32d9243baffadb910df15c2067a42b7b99d06fec6dd627d59e045302a1d69ba

    • SHA512

      820c9970db883c3175b1bb25f2fd51a4fae2067fa5cbf3d0b6f2be6c7678accef4797871778033d16a9fb7e756bad28b185d40c5bed6f07985c0eb0e2ab0afb7

    • SSDEEP

      3072:XDyMXZ/u3oil1jhzxBsY7X9Y5NVpVlEYKwc5dICFr+OPB4GbfFQjSakZgHYib356:U3oil11tyDrpKtOJY4Gbf9Hzib3bEH

    Score
    1/10
    • Target

      js/new_tab.js

    • Size

      926KB

    • MD5

      bc5298c6db6f2fe391155cbf1085846a

    • SHA1

      79379347a845f804d0b6751cbcba898cd3daf7ac

    • SHA256

      480460098be957898cb4c0abad5c5fcd60731c4b9035a39e7726e37f6a82fdbf

    • SHA512

      8ad425b394363565f43c6bb55d179ad0e2acdb5fd39d89524bfec905e85f4a93e9463975194aeb2be87ea4208970add8571ae4edd7e9b8a92fdebe038f272d87

    • SSDEEP

      24576:RXl/8SZKXmBkUlZSezeSeCCiHQZXid6qJa:RXljKWBkUlEezeSeC1ZdVJa

    Score
    1/10
    • Target

      js/options.js

    • Size

      284KB

    • MD5

      6e8858af8ce2d840d4157f73156389b8

    • SHA1

      86f92196cc30aa9d8593afe6d9c282941cf191d4

    • SHA256

      5dcf676811db0cdb4b9398bae6dfbbe7510c1942a9cfdfb3c7a38f264fb3db0a

    • SHA512

      8c32dde34b53c72bd6a12173772f70b8f4e467cab544d64f03817a82af6d645548bbfbb4c7d124ac332df4b54e60e932806634f837662ae00a6443896345512c

    • SSDEEP

      3072:gEiXpH7bk39JJKQMgmQpRT45IK3oii0lOxZbz0LKZyr/2NthYt1p:sH7bk3vLDKtpaZbzcQth8

    Score
    1/10
    • Target

      js/popup.js

    • Size

      425KB

    • MD5

      15d4728f39a8ffac5dd7896394b7c35f

    • SHA1

      5a602441a5d4099050c5e89fa2f7f73c5db6b54a

    • SHA256

      eb36ac4110077a381cdedbd60f295897f36c94747627794b232464d7bc6eee25

    • SHA512

      a76bf8dfa5abb54726d77779b86eb38c02350445eb552690c366aaf73272e85cd5585ec6a46f43b479c1a8d7e4f99bc1357b875c3fcda0d4f08f67ce3be2dd1d

    • SSDEEP

      6144:iowjIXo9/HH33LGtbUHFT9LqGMcDv7fM9YGkHRG1WPUp:iowjioxn3aYGkHRGUPUp

    Score
    1/10
    • Target

      new_tab.html

    • Size

      700B

    • MD5

      80d73bb1e5c58703ff0636a84b8b1157

    • SHA1

      5a67592a4014b1dfffc4e98c64efe376dd4f0910

    • SHA256

      615aa24ea67e13fb75f9d249c6dfb71f626d51519f7e184e92923af175085f06

    • SHA512

      1a0592b277624955391fdb2f7117a38afabf7636c78894ab1ab8bf96c92fa700413ba6e7fdfcd82312e9c36440a214bd89b045a464d2c69832258b7bce10ad4f

    Score
    1/10
    • Target

      options.html

    • Size

      534B

    • MD5

      439737c49bf07ed01c3238dfe9b9067c

    • SHA1

      56e0ac37fc9e748806d3baba1569ae1006a7cdee

    • SHA256

      87b04271fa7c1668e6f0367ad920cd0e7c542a0091b7b658da1ebffbd86aa449

    • SHA512

      9346a9a71f8d3d1b2550e30b9c9032b844c9fe132de2f10165b7cc1ca754fbb4ef1995deb5cab58d8e66042c674db7cbc05b26f054205b9e1740f41512ecb42f

    Score
    1/10
    • Target

      popup.html

    • Size

      486B

    • MD5

      8bb04d872cbf5147561fc5cd2108ee49

    • SHA1

      7f6cee30f6a8452fe0f825f158bfa8eb6f0dcdc7

    • SHA256

      d7c7b43313637c7e58ebfaeb9ca25cbd24d7389aa49951231526acd2d3361a91

    • SHA512

      5caaa1257d01bb6d706f4cd46086185c1a7c79ff29437f4b66940b190f370fa35a00210a26e04b677947e686458a658c6b1c1b2996fbf09dd67d9583708f6a75

    Score
    1/10
    • Target

      service_worker.js

    • Size

      67KB

    • MD5

      0bce35e0060e86de2fd30d9cd86230d1

    • SHA1

      fb78052b11fc3692e863a5074c8ff17919fdae16

    • SHA256

      24785f9f6e2897b28f4a14bb9f96cb6b1e1b167f1f002cda98b5b74523fcaf59

    • SHA512

      9f0a767ac56e113e063f8d01e85b85ad5a2cd8ac94e73d12d5ee0f6a17dfe73df78bedc547c4ac6592b2074b2df7bb4d22437836657103d9c9b591e8c18845dd

    • SSDEEP

      768:ZaKHIexGwUuglcVmCf/C9ezFuXhsmtBQ+PiuXFYwreIrtzronfhP1t:ZaKEFNcDSAIRsmdXzAD

    Score
    1/10

MITRE ATT&CK Enterprise v6

Tasks