General

  • Target

    8f36dde1cc56c41c6bf0da63a023acf0N.exe

  • Size

    2.7MB

  • Sample

    240825-qwn9bsxbja

  • MD5

    8f36dde1cc56c41c6bf0da63a023acf0

  • SHA1

    001634af373b3bd9017a62ecae71214b7b9c6156

  • SHA256

    e46141f1d741192361966ffa93790c3032ac6123d49a78c7271c101488b8848c

  • SHA512

    32771304c83ad649b947c9b5d102db43bcf01c2c1c3d4920bf82325f96fbc6c1aa6fc4c274c50cd6d44621ec2ef9b3e39ac8c48bbbf9cb7554d1ee247fe15f1e

  • SSDEEP

    49152:1KG0pl7yM9RTw0Pelu8G5UoeBJksdUD0f+GWeIWmRlo0:134H9RtPeoVOoOmZQVWtWm3Z

Malware Config

Targets

    • Target

      8f36dde1cc56c41c6bf0da63a023acf0N.exe

    • Size

      2.7MB

    • MD5

      8f36dde1cc56c41c6bf0da63a023acf0

    • SHA1

      001634af373b3bd9017a62ecae71214b7b9c6156

    • SHA256

      e46141f1d741192361966ffa93790c3032ac6123d49a78c7271c101488b8848c

    • SHA512

      32771304c83ad649b947c9b5d102db43bcf01c2c1c3d4920bf82325f96fbc6c1aa6fc4c274c50cd6d44621ec2ef9b3e39ac8c48bbbf9cb7554d1ee247fe15f1e

    • SSDEEP

      49152:1KG0pl7yM9RTw0Pelu8G5UoeBJksdUD0f+GWeIWmRlo0:134H9RtPeoVOoOmZQVWtWm3Z

    Score
    8/10
    • Blocklisted process makes network request

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Target

      $PLUGINSDIR/ShellExecAsUser.dll

    • Size

      89KB

    • MD5

      42865be4950639e871fed3a55b790d7b

    • SHA1

      c6f52d75dec3e215ff0ed3f9ffd4a2e05e3a31c4

    • SHA256

      c2c32ec71d26b8b4c451401eea1b00fb110ae6f530301605f8d5f71fb7bd738e

    • SHA512

      2bf28f0b39d4b10325b7038b71519819f6923ba11fcbf510c6be2e02291741ec3d79f4be651df9e0fe1ce4227498a1449463407622dfdd924b81e8681fe6bb67

    • SSDEEP

      1536:nZUcH87dl2uUVzmk1zaOvSTamTa4Uyf/fhcQYDZZsWjcdojmV/1Boq:2BZlWVzmupvADrymojmV/Eq

    Score
    3/10
    • Target

      $PLUGINSDIR/StartMenu.dll

    • Size

      7KB

    • MD5

      4206ac12a66dd61b2913f158488db070

    • SHA1

      589a65a8f2b40d9e821e47bc66fd5bb3848d6f77

    • SHA256

      4b722e1b2445fe8030194ba2ae1f573bc8e13dc3c028ce22312ea9848c584449

    • SHA512

      a6a1bd423f222dd28277831eb01a14179ea67fb4d7c2b498cf0684185caf7d44a1378faf3a3933a6ce5bed5f5824d011b4a0f6558c3b5d8e84cb5a2bfe455a67

    • SSDEEP

      96:o8dPIKJhMuhik+CfoEwknt6io8zv+qy5/utta/P3lkCTcaqHCI:1ZIKXgk+cx6QYFkAvlncviI

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      3e6bf00b3ac976122f982ae2aadb1c51

    • SHA1

      caab188f7fdc84d3fdcb2922edeeb5ed576bd31d

    • SHA256

      4ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe

    • SHA512

      1286f05e6a7e6b691f6e479638e7179897598e171b52eb3a3dc0e830415251069d29416b6d1ffc6d7dce8da5625e1479be06db9b7179e7776659c5c1ad6aa706

    • SSDEEP

      192:eP24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlbSl:T8QIl975eXqlWBrz7YLOlb

    Score
    3/10
    • Target

      $PLUGINSDIR/md5dll.dll

    • Size

      6KB

    • MD5

      7059f133ea2316b9e7e39094a52a8c34

    • SHA1

      ee9f1487c8152d8c42fecf2efb8ed1db68395802

    • SHA256

      32c3d36f38e7e8a8bafd4a53663203ef24a10431bda16af9e353c7d5d108610f

    • SHA512

      9115986754a74d3084dd18018e757d3b281a2c2fde48c73b71dba882e13bd9b2ded0e6e7f45dc5b019e6d53d086090ccb06e18e6efeec091f655a128510cbe51

    • SSDEEP

      96:5mArJv6F3TqDmgK4ghEin1US36eHQZDUDgGogZcko5Nt4AMP:5XJ63LhR6inZ6dsgZkKQT

    Score
    7/10
    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target

      $PLUGINSDIR/nsDialogs.dll

    • Size

      9KB

    • MD5

      dbdbf4017ff91c9de328697b5fd2e10a

    • SHA1

      b597a5e9a8a0b252770933feed51169b5060a09f

    • SHA256

      be60a00f32924ccbe03f9914e33b8e1ad8c8a1ca442263a69896efba74925b36

    • SHA512

      3befc15aab0a5dbe7fde96155b0499d385f2799b1a2d47ce04f37b5804006b1c6c4fff93d3cedb56a2a8172b23752b6f9dc6168cfce3596b91def3247836cf10

    • SSDEEP

      96:33YnIxFkDUGZpKSmktse3GpmD8pevbE9cxSgB5PKtAtYE9v5E9KntrmfVEB3YdkS:33YIvGZDdtP8pevbg0PuAYK56NyoIFI

    Score
    3/10
    • Target

      $TEMP/$_85_/InstSupp.dll

    • Size

      365KB

    • MD5

      3ad18e6d9662a366e1c8ebd31f059da5

    • SHA1

      2782f844625a824bd7509785bc8621db24d3ae39

    • SHA256

      887517b5ea27a815d0a026d925bb402e14fb9256c5ef22e57baa5f48247245a6

    • SHA512

      a200a69ba098f1a2d72e313874f600b0d7d54b425e98c3b434baadeeb65c85d9de70b9c905515e7843c5528c41de16273fe93fa5f0bab2bf933b9ff793c01a70

    • SSDEEP

      6144:o0xiRP/1oEHK6RI5p6zh3ovKypq5JTykXk6KziBrgAsff9r3mC/JmfFt:o0+/KT5gzavfpq5thEGxsn9rONt

    Score
    3/10
    • Target

      FireFox/bootstrap.js

    • Size

      11KB

    • MD5

      4ceb7dfccc418f4a220e41e0e3b5244a

    • SHA1

      6e4e25767afb889f516ed42308f9ee1a38c67492

    • SHA256

      e9c7c14543100f703f9ee59762ed5e0ce2958acf44c93e33c89539088fdb8228

    • SHA512

      647b44e9805ab99d1bcd791c51301b69738d30c49233f4a75cbfa2d9463d0a308a3ed2b7294a53d3258081061f71f6ba7be8f47712d4e5e78d54a916897c28cd

    • SSDEEP

      192:fy5ZY6esa/XFee6DKdawc38ZY9bk300jAVwaP:SXeR/fawc5ZiAVfP

    Score
    3/10
    • Target

      FireFox/content/html/popup.html

    • Size

      734B

    • MD5

      c929c4ef17977667affa3fbf2308d429

    • SHA1

      8981c4dedbb7446e817e20f206b5c9e174cc0074

    • SHA256

      4599c1cb8c97f841d48a003f47e6ab8b7b8f720448129183c4499812468377eb

    • SHA512

      1831fb44ec6c9ff32fe21386023d4f0229d85844b09ed28975b65e5aba6eb81c6a0f783a7e023f966cc90082191ea4d5df5c3f803f2764181461433ce38935ad

    Score
    3/10
    • Target

      FireFox/content/js/uid.js

    • Size

      41B

    • MD5

      0460abfa86a3c928cfd26d3af6b17188

    • SHA1

      551732701651d8ecd2847a9db6a557aef32b1539

    • SHA256

      074dc1633ac3a5118053e509bd2d285635c9d946275431489bbfdcf26f26c8c3

    • SHA512

      fbb386513ecdee0b096c5d75830a1cc25afe1c2b724f53bfb7f4d73312bc52f3dcbb953b47da05121ef21b76a734896063b8043ad3b63785a605cf7df2263258

    Score
    3/10
    • Target

      Modules/7z.dll

    • Size

      893KB

    • MD5

      04ad4b80880b32c94be8d0886482c774

    • SHA1

      344faf61c3eb76f4a2fb6452e83ed16c9cce73e0

    • SHA256

      a1e1d1f0fff4fcccfbdfa313f3bdfea4d3dfe2c2d9174a615bbc39a0a6929338

    • SHA512

      3e3aaf01b769471b18126e443a721c9e9a0269e9f5e48d0a10251bc1ee309855bd71ede266caa6828b007359b21ba562c2a5a3469078760f564fb7bd43acabfb

    • SSDEEP

      24576:TW+wsDaQw6DDz3qRyPnmGfrnvVUKueY8RmneWtJ:TasY6DwOBfrnvV7UeWt

    Score
    3/10
    • Target

      Modules/ArSp.dll

    • Size

      38KB

    • MD5

      867fee96192bbe3fbe43d0739c9a6299

    • SHA1

      c1fa3a76781ebdcdb4bce9658b560fc453e873b7

    • SHA256

      7bad83e031dadbbd8a948de887ffa8de10f284f0bf6f23e1470d960d656125c2

    • SHA512

      8a9ffeb60009d98e2c78208e63f6e2166ea6e8e22e963b42d16a8f84c640d70b2924a3a3650e0134b43b09367ef50344d21e7d8feb8179a2115a995c10a9586a

    • SSDEEP

      768:g/PidxjnQyslT/lwPRBYzNjMLwHFScci1:QPidtnPgrlwQzNoMHFS3i1

    Score
    3/10
    • Target

      Modules/BdUdr.dll

    • Size

      57KB

    • MD5

      4c8f842fdd9746db691e86c17f80d5bd

    • SHA1

      5ce367d5475351f26229374dbde8a5b2cc5e7c68

    • SHA256

      38686a0241bff3c9c910cfed5c7d6a226fb1d868be2c0d01485b0873cd02ff16

    • SHA512

      16f3107a24ec71f683b4c7be068a04960064e7b21d81c4e8faa7b9bab425a5b9b45f02bca025944c05e6d5af58d5848bb25d7e3db35c87e131706550283a907c

    • SSDEEP

      1536:FiiWqjptijlWIhMjrQLyKOnkS83/+jQ/40iaFS3iZ:8iWqlASQL5OnkS83/+jH0ipc

    Score
    3/10
    • Target

      Modules/BrSp.dll

    • Size

      114KB

    • MD5

      c9f82186ff43303ad3d89ee7c065741e

    • SHA1

      356891ad96b2d8c0a7fcc0ab42f18dc47082b7a5

    • SHA256

      6e9a76992b3b6b9d3a83f7584a1a15327b1d385ea3d34bc1b1a40af9a7798417

    • SHA512

      de6441f551c4afb3f5fe94fecee1cb2c8ef587ed13804a6b767ca0bf0c76b0408ab0a0b9789db79b41e475370e1b3a0f1846e14348f355f64dce3435373cd83b

    • SSDEEP

      3072:0cTpZGIJkkaq7ub40DQfxUisfdOgPk/Od2/s8y/L:tpZGwaqW40IUmOd2/slT

    Score
    3/10
    • Target

      Modules/CdPrc.dll

    • Size

      88KB

    • MD5

      5e0006129c4bb6f4491b63fc83aee52e

    • SHA1

      947fc00097cd3b64e8988145778bffc6c908840f

    • SHA256

      a347017fce2cee5f0840ca117810db2c2db489f37804c3666ef0d31e72d93252

    • SHA512

      cb91171947f22c65ad88f4d3004d20f81de3939dd97afbc48d0d425fb25202f74683859d04600f8d30ff60b465e18d1c27c3fb876a886af389371edd2f34d6ff

    • SSDEEP

      1536:MF9wbgScEr7fYnXEFMDvy/utmMYtLSCqRJO/mFl9uEW/c3Ncc/1FS3i/E7:mtMgnXMMDvymtm96RJMmFnvW/c3Ncq6N

    Score
    3/10
    • Target

      Modules/Core.dll

    • Size

      106KB

    • MD5

      928ce4d12b735e59ac0788f14b37cd93

    • SHA1

      b97c5fd84eea652e3479423b3d1f838aeeabba88

    • SHA256

      173f961ee251b1ba8b191909c1284158a469d3dbc81ae30fc3df99b50910e611

    • SHA512

      3548d2f2fb5ab32c2cd3e4f87f1b3101e8cfa89c0876d66e54b780125b36dddffbeddf0b72638bc414be4a8ba8f6d5712241902c5c78b044076ba9bbc708d264

    • SSDEEP

      3072:UZYCVPJG1+LWSYVgFWTNlidmuwa8I/+/VZM4vX0gt:UZYCflSSYSFu0muwa8I/+/VZM4vXV

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upx
Score
7/10

behavioral1

discoveryupx
Score
8/10

behavioral2

discoveryupx
Score
8/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discoveryupx
Score
7/10

behavioral10

discoveryupx
Score
7/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

execution
Score
3/10

behavioral16

execution
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

execution
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

discovery
Score
3/10

behavioral28

discovery
Score
3/10

behavioral29

discovery
Score
3/10

behavioral30

discovery
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
3/10