General

  • Target

    0069a4e65eab3691e7edc6c19ef201b3e8ffa791.zip

  • Size

    1.0MB

  • Sample

    250224-mv59nsxrz4

  • MD5

    1d34c86e224e425d81639d930dda2ee1

  • SHA1

    0531d2716144725ae5a6dfb3f5f71303ee44c204

  • SHA256

    455a2271560a8530038bc1b6fb18ed705717f38df2e6f513e4958c822b7430aa

  • SHA512

    651c07c1fe16cd28e1ba48e94874308619348f60c11ba8f8d2433e8b9bd6f88beb3912e34808cb3aa726cd8baca99a08cc49685d62ad0320f803e2036ce1732c

  • SSDEEP

    24576:fUD6zCLmieB67kd4ZRkn5VL7VZX0p8we5JQZDVTVQ8q0Adjo5UnP:f1CKEQt5VL7VZEw5yVQytinP

Malware Config

Targets

    • Target

      Quote-SA05537809567875351061-24_pdf.exe

    • Size

      1.1MB

    • MD5

      6d1b8cf3d8c8411f6710eab0c6346867

    • SHA1

      0aec013b46abde733174c5a5abca01640b33b7cb

    • SHA256

      7d18061e683a3e165044a7d5bf52504689bbf240b4982300ebe2e6139b68596d

    • SHA512

      46d29dc84e254fc2e87213e520a3632e2d3f2ee5f948e227ed265d1d661b26c9cff63e5220bd55bd8e2a0684a41099d63ec9dcb459c1f84bc8f621bf91f617a8

    • SSDEEP

      24576:EQYne7k84uW9gRaFsjq5c3SddFDykNTwdQG9ik:qneo8QgRkl5kSdzDPwZi

    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      ee260c45e97b62a5e42f17460d406068

    • SHA1

      df35f6300a03c4d3d3bd69752574426296b78695

    • SHA256

      e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

    • SHA512

      a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

    • SSDEEP

      192:eF24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35Ol9Sl:h8QIl975eXqlWBrz7YLOl9

    Score
    3/10
    • Target

      Aborning/Opsendelsens23.ini

    • Size

      119B

    • MD5

      0dfd1d30b78c8021d33b3478901b63b1

    • SHA1

      1a868df6500d5fb7d080bfa650155a1bfad26036

    • SHA256

      f50a383197fceea05d3d6116c15a9d0d5d37c17bcd2102181f0b38adc9728625

    • SHA512

      bec4e688ef9033fc14dc65fef4a643fb5fb1459c1e7c5b8f67ebcc7f6d2ba38f3ad129b10dcc9ad92c489d168218378c9b478b9cea18a6ffd9865f0bfb96ed16

    Score
    1/10
    • Target

      Aborning/Porriwiggle193.jpg

    • Size

      24KB

    • MD5

      685927894a5dde45206a2b2144bfde32

    • SHA1

      21fa068a05ae614b2301a65caf08d98c459fa742

    • SHA256

      6204ffd93b3768a153b3f36201869e947e04c6a8d02b635be2f4fa3e6c21c1a9

    • SHA512

      05159ffb1ba23a1745a7b559c4271971135fb4df3a2f8fef502e946d001aa02f4d1655826c30c3a6252e1684d30924df484d4b6c3c461991e7614f9aeb304674

    • SSDEEP

      384:OdRxiy/l25WYBZlUAJ0W9RanPVRObZgFvtCPvFmi3PQ3CM75B83zDf/ecPjWMe6E:Ol2fBZaAYPVRSZgFvtCPFQ3C64LWWK9r

    Score
    4/10
    • Target

      Aborning/Ramesside/Retransmute/swamies.txt

    • Size

      231B

    • MD5

      3fda70bcb54a4b3edbc6e3c1ca607e94

    • SHA1

      c5e302ff9997b2a464b8e54b5740520eeebd4bc8

    • SHA256

      b30674f9e78c183255769c5ae39f04001a26a88edea20eab04c57aa93d6a42fe

    • SHA512

      169fb2dcd1e8f7401928c6e2a3a40f6a6253eccdbab1d2ac5b48dc45ec152ecfaf823a53b12517226a9feb808d758f1c4c0c4a4f3b015603b45e94c69911ada4

    Score
    1/10
    • Target

      Aborning/Ramesside/Retransmute/tonsenes.dru

    • Size

      5.0MB

    • MD5

      c9d4c5528d909fdac0389363a06a4c6b

    • SHA1

      b2835ad12458651741a74394b56bb18923608ce1

    • SHA256

      2ef96f769ea53fbf25a97d97a05af3289b8a7db0cd9ed050c364da550bcc5007

    • SHA512

      a8ae0fe64defce3301bb99d17d6c8ae884d17e10046f297e43a8c5e102badcb8e65b56591ad63a6b96e708a05fff7cde401d733174d8a79751fde6ebf63c0889

    • SSDEEP

      24576:gW4li6RmUo17heBnQjkX5LFJQvSa1agpqoJ3BTWRDiqFayndhtetaitBu5YFUlLx:m

    Score
    3/10
    • Target

      Aborning/Ramesside/hundesldens.ind

    • Size

      4.6MB

    • MD5

      d1783031e8ce5f29e091d2742bfda8a3

    • SHA1

      3cb00375ea18c49fbd31d3bcb848453525d1b3dd

    • SHA256

      1b499d338ac89d884c0cbfc4393e25d8e0cb7fb80822f0dc9780c889e3e16260

    • SHA512

      2c9ff5e4296d910262be55f5d2eeef11ad3b9b4bea24f37a1f546190bff0f347969cdfa5157fd695752683cd2f67cb60d197d5e09c874b4b639749cdc7003589

    • SSDEEP

      192:GnO/Un6i+PmfKeWyHoStYBgn7QKkEC/LfVut1wVQBqFZtKasPnEZayWjm:esOoNZyoR8RCjVut1k2qFWasPnYaBjm

    Score
    3/10
    • Target

      Aborning/Ramesside/myriapods.txt

    • Size

      347B

    • MD5

      381101850edd3952d373ec3c438970ce

    • SHA1

      c1cfaf929f8268b7e8513d2d6c88e39ad498ae2b

    • SHA256

      22a14bc9282383a109c299b03b940663aeb58d7298a4111e4742ff4d50e0f638

    • SHA512

      f4103f70f0427044cb24d866e8c17d5c41f9df8a1f5dbdadbb6524ccd45397eccfccf727005e3cabaee94e813848e3d18be17b2b718351a0434cb0b17c21b167

    Score
    1/10
    • Target

      Aborning/Ramesside/romanidealet.jpg

    • Size

      21KB

    • MD5

      bb7a7672168ca422c5b98cae97afd5a3

    • SHA1

      4abc5f688e06153f5fe527d57995de0bc2970a4f

    • SHA256

      aa30486a12459e450f277a5db3dce6853aa93640dd24547495def28ccb5392bc

    • SHA512

      e4ba80612e3a283b3299a54c1609049147b72a2388307ca18537aba3e5b4e056491a4a4b872b343a8fefcebb2b735b1c396d61a08f01066690a3041b80d4d821

    • SSDEEP

      384:Bb2Pm6PLLZOua+qcSvOlK23GovC4bT+G07vCOcRC6TsJGQ6Z5iUEmVr:Bwnza2OYB3GPIT+F7bcRVkGQK5iOt

    Score
    4/10
    • Target

      Aborning/Ramesside/spermatozoic.txt

    • Size

      684B

    • MD5

      393ccd8a7597bfb1f852db765b7b89b6

    • SHA1

      28516cad3aa62c93a9e19735285ddd5d1f5f595c

    • SHA256

      2f63821cde8a017757afb0f95570908690e3fa98a57aa6d442c1cae4e6bf8920

    • SHA512

      0363fdb11d48e34bfdea41c2c292a58f3efcd7f4d69780df2675df38687f6f5cc4527ed45595e594800932c053cff0c0c4b5d52404a9bde8fb341d5bf1c711ed

    Score
    1/10
    • Target

      Aborning/Ramesside/springsttte.cal

    • Size

      699KB

    • MD5

      86479a9fdfdf8ee27def4f2708f32020

    • SHA1

      56c8808936d5786e291a2c77a677318b95249416

    • SHA256

      49ecd1bc5e44829504a5e8ef39ae6506fde9d63e82e80a8d9d7cde358a9e583d

    • SHA512

      c1b681dc682a3994d31f35d7b35774406c4dff076d03738489971bcc027a1787e90500447989bce34e4718d0e4b11b650618de9828e3ab08e79e4c587063482f

    • SSDEEP

      3072:dkMOReTUx6STHY2hAn5YTQ2afOQ1nplC7RnUA7V2nQ25MMgLACdt:lORP0Khhuz2N71EHgLN

    Score
    3/10
    • Target

      Aborning/Ramesside/sumlinie.ini

    • Size

      340B

    • MD5

      48e74f556bf02234a4aacfa0ad1de117

    • SHA1

      7a36706a6667f1a4e85d8ea0bcf1200c1ba04f33

    • SHA256

      9bd90300c1ec540c9b695ba5c4efa028084396912463260457f8b6f7b0937cdf

    • SHA512

      63993601e6b741b07b1ee96e27b49638c18689058712bb3906622a3bbbdfb8b53df6296c8948d34d0c9a721404726249d22dfc33a75d817691c1b755dcfa128c

    Score
    1/10
    • Target

      Aborning/Viljefastheden188.txt

    • Size

      297B

    • MD5

      145d01bab117edd1adc3d17ea631b784

    • SHA1

      c7ca97054056119078cef1fdee37574123802524

    • SHA256

      3c50d902b65a5e1751c97053c2ffcf082d9b0208fc8071c29a1bdde69751c366

    • SHA512

      13d038fe9a8f93d7efcdca39e0f18e37a53eff7c1a6dece5972cf17d43e2e9fd98f96b0d4867d188933f550e076bbb27ed11d7b937902f4c170b6d84fb190205

    Score
    1/10
    • Target

      Aborning/enrapts.txt

    • Size

      280B

    • MD5

      f48b77dcfefa51da255865c710912cad

    • SHA1

      89a71a1a2fb39f2e38ed1671e9f8e3650a5dc6d6

    • SHA256

      2e1057d940570977a6a0b6970e23305b5a24189f7f461123ffca67f8a98a3a66

    • SHA512

      acb821a8fb59de9af81d8a4bd8d02a4edeec93e3b9927cb4e324d00e0adb23c875e45e2c37992e70ed8031989c74e9a0b6701684952c04ab238b357e5b39a77e

    Score
    1/10
    • Target

      Aborning/fiskefrikadellernes.sej

    • Size

      1.6MB

    • MD5

      454478452bb337ea3ccfac2f770e8bf1

    • SHA1

      98546d044240a9fa7cb587d63778d0090eedb4e1

    • SHA256

      5f10fe94c897b947c37258652b64150df4732fc635601bddba2b8507df71d531

    • SHA512

      7eab9edf076aa7322961330d788ea6cfe975ab58f09b929b1574ac939acdba48d7517e64a44745b207064995fa3f9e6a3c0d33b8776c4183adfede0cb6a34c4a

    • SSDEEP

      1536:olQHLPwK1QgewZgP1T6c8aH7BfBkhcD1TN5fob1QvG5l9CsOkQfDvtnQzTncLrpP:Ezp

    Score
    3/10
    • Target

      Anisbolsjet166.ini

    • Size

      513B

    • MD5

      1cea448ab61720557780d2dfe323edd6

    • SHA1

      7a845a38928be4d24d0dfd6145c21a7f205f5a97

    • SHA256

      15d7687355656e159a2b05f0cbb3b5c052edf53a11630a1952a40bc364b7cb9c

    • SHA512

      9ab4ac56f12dfaf9ed2574f6f1ad60f3939837c0252e63b9106b796676c5e1ffd87422c8e88944be7eb99690d438e6163677d125b06f1ddb61dfe59bb86047df

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

Score
3/10

behavioral1

guloadercollectiondiscoverydownloaderspywarestealer
Score
10/10

behavioral2

guloadercollectiondiscoverydownloaderspywarestealer
Score
10/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

Score
3/10

behavioral8

Score
4/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

discovery
Score
3/10

behavioral12

Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

Score
3/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
3/10

behavioral18

Score
4/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

discovery
Score
3/10

behavioral22

Score
3/10

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

discovery
Score
3/10

behavioral30

Score
3/10

behavioral31

Score
1/10

behavioral32

Score
1/10