General

  • Target

    EasyExploit.rar

  • Size

    13.8MB

  • Sample

    240820-zl7glasfkd

  • MD5

    471e2ac23078830600bf47ce591ff1ce

  • SHA1

    126c429aee788ee262d1378ae83c186eae241793

  • SHA256

    a0e1885fb81525a9722128e36fe3bcaceddbff18f6e2f6ea253958c720372eec

  • SHA512

    f4c82fc1c521647efc3a54ee2ac36da26d0823d75431181ad112395923e59e35a477c8154861f5685cf60981069c78a758bfc5a1767b4b8b8afce84edb25e3f4

  • SSDEEP

    393216:hxdPSTpW2MQroE4pxFDQL57F5bAtzOIbpZ+zPkW4zopZsq3Cov:9SVrGFDY7F5bQI7McpZswv

Malware Config

Targets

    • Target

      net6.0-windows/Synapse Launcher.dll

    • Size

      2.3MB

    • MD5

      f553d4c216830a6fa652526e17b472ad

    • SHA1

      37a34b396060da64ccb892b6efcc6d48ef4456cd

    • SHA256

      1527753d9fd361ff1950ea5208e7020615d6f3344fc0acf420f531c7900c50a5

    • SHA512

      a801fafd50c3f777d8e48278fbff094288c7e562c2c0bee66085e877b268c66665f2490a3f56d5f5773b075cce5fd9c7eb5be41fbbb83ec8f19155c2a5f3e7b4

    • SSDEEP

      6144:CFSLTbV9uGrD120B6N+p2frT/cYRC/fh8c2SMyUSwgGxCM5Uiwv7bk6pqXfks673:Cps6N+p2cYfcVF8CTtMG3sRpc/tyR

    Score
    1/10
    • Target

      net6.0-windows/Synapse Launcher.exe

    • Size

      367KB

    • MD5

      8461d2adc84bc31f16bde8e59aa946a4

    • SHA1

      446b6d78fbaa6dfeeacda9b86b4e64b6d573aa8b

    • SHA256

      9153444a39f82810fd19f2bae2fa07dfba9293c5199c2de7b005973dedcafa4f

    • SHA512

      5cdb0c0ccadb820ae767db5ba3f2afe220c26da8cfc95fca2d69a28fd0f475b07d02c44b40d525a8fea3e27ee1c0e395534bb825486cec4380bbfd9fc16b9d61

    • SSDEEP

      3072:Y5vnr5Tbx829UOeKnn2LFzZBp13u36wKp4FULC8oFKWzzY:YBKjK2LFzZNf+ULpK

    Score
    3/10
    • Target

      net6.0-windows/lib/Microsoft.Web.WebView2.Core.dll

    • Size

      760KB

    • MD5

      1901b4219adc066f3920aaabce33a929

    • SHA1

      b6189bd755232d5e9c2dd04ae3134a08b3fa9475

    • SHA256

      e07e183025a4946d4111b7e410b84bac5dc437b78cc92f98977aab59a464205f

    • SHA512

      4d107dec00ce360b195ca68c62221466974e9320d3f51493bded1629723b8e320af318ab5d8bd3274a363ede33c1a5eba713f20a00203f23dc4d563027f6d713

    • SSDEEP

      12288:WQmBvD/e+4hM+gj1fdbwzGfErpQt5IE3zFI26Jaor+uFA81hKmYYDnM7RFXTSONV:WQMD/N4hM+gj1fdbv

    Score
    6/10
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target

      net6.0-windows/lib/Microsoft.Web.WebView2.WinForms.dll

    • Size

      37KB

    • MD5

      9f744fb8ccbbc95054643a81a3e9f896

    • SHA1

      075202e07053b0a97a6c50462abd87b6fe4c3fb6

    • SHA256

      00c21b95e9e8c9d3ace56c4d0c77f03c7dac331ee272fa3ab21ee8e6bbf96d28

    • SHA512

      ba59e774ef0e1e9c0147d254ed88ffa5b0b42629996da572ef97bc276e3541568672de6d3c26b9142cd0cddd7e4014ea3a5ee4d22493c3ce9b464edfd9ba7f7e

    • SSDEEP

      768:csjCEEHJ9J0EeFZ2sittZDgcEST3p4Jjrjh2jJ+SG2au8vxJKia5/Zi/ZGQKju6h:FCEF15ittZDgcEST3p4JjrjaJ+SG2aul

    Score
    6/10
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target

      net6.0-windows/lib/Microsoft.Web.WebView2.Wpf.dll

    • Size

      80KB

    • MD5

      2081d284db55879d63666debd8fb2831

    • SHA1

      88b4a3ef34df32a1c2bfffdbfd22d9b5ac2463e6

    • SHA256

      4a43aaba2fb388fa0c8147e88d70751730d6b26f1aa2549ee9eb8392b14a5496

    • SHA512

      a85046fb1c919828b3e65a554f21b613b1d4582c7ece65aae16d49e0d18ff54c93322f7fd5fdd19dfb687ed1403bb0d8bbae8ec00d408b002aaec09c683a7ea8

    • SSDEEP

      1536:kLSqStnh+Er+T72ec0XblcoObMhZ8fYSDHf9WyER30mpc4Jjr4YeUqEGhgU0v2zQ:kLuHda72ec0XU4Z8TDHf9c30mpc4Jjrq

    Score
    6/10
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target

      net6.0-windows/lib/Newtonsoft.Json.dll

    • Size

      695KB

    • MD5

      adf3e3eecde20b7c9661e9c47106a14a

    • SHA1

      f3130f7fd4b414b5aec04eb87ed800eb84dd2154

    • SHA256

      22c649f75fce5be7c7ccda8880473b634ef69ecf33f5d1ab8ad892caf47d5a07

    • SHA512

      6a644bfd4544950ed2d39190393b716c8314f551488380ec8bd35b5062aa143342dfd145e92e3b6b81e80285cac108d201b6bbd160cb768dc002c49f4c603c0b

    • SSDEEP

      12288:mFIM0KteTMN4Or4D3OdmZg5WHEaEDIGBBjgrIQtD+tVqDMW:6zMTMNNd+g5Wk78GBBjgrIQtDF

    Score
    1/10
    • Target

      net6.0-windows/lib/PagedControl.dll

    • Size

      45KB

    • MD5

      e8e69786645597510317e1cb775e2344

    • SHA1

      3a9078acde00f02d65e38e78572f51b13882913c

    • SHA256

      88e543039146ea173096b7f3109c7040d9c32cb9f7a749e46b11037c4b639c33

    • SHA512

      b9d2951810200d9fa5c25ab7d2d3487b497fb74d94960b6930a2bb27d5396205b953e3ce322ea98b15613e4cf1f0cd8f5c7c8d63b92cbbdd8706a2d1af5cc2ff

    • SSDEEP

      768:wuvrA3ggQmCuvgZh2L3yXpO2tEnjSFOZjZkK8:TvoQ/Xh2Li82t0jSOZZP8

    Score
    1/10
    • Target

      net6.0-windows/lib/TabControl.dll

    • Size

      66KB

    • MD5

      d133bc61af9146b21083f93cd7972efb

    • SHA1

      4723a9368302d1df63f278d6f6b53d55c040b6a4

    • SHA256

      adae07f028c67901ce68ad393ef34c03ee0bf24443b807a73506aa5f72ca358b

    • SHA512

      38f4140ac58bffd30009ba5cbbfb91f60f04b9c9eec45416db57586208cf8af08e6b475975e8ddcd7260bb4f8c09280bac80675fe0e314ae42feebe26dfa09f8

    • SSDEEP

      768:ng6coxxWdPr3F1o066/cfLDzwYO0DuPZ1IAl86RZXX8yAsAZSUz7/f4GiXY8:ioxxSP/oFDzdanIAl86Rd1h5m+n

    Score
    1/10
    • Target

      net6.0-windows/lib/VirtualApi.dll

    • Size

      4.1MB

    • MD5

      e3710cbc198551fa6800800820202d5b

    • SHA1

      1fa4486948651eb09b1193f6f66ed8fdb8a9876a

    • SHA256

      730c9a8aca3c2057b2462f0255838b78994527abf78e0e186d211ed00e497df3

    • SHA512

      4e55d15f0c0fafb6075409de9573099e4d39e38e6c9f70ef2a8f25dcf1218fd6ce4ef6908e513dc11cfa9946c2119e3e03f9f7b4a7a8ac32f3759222e903db3a

    • SSDEEP

      98304:huf3xhg2rqe4J3Qbc8g7nj/kPMSFoua5AB34Sr:M9TLNg7njWFoua6340

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Blocklisted process makes network request

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target

      net6.0-windows/lib/WebView2Files/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll

    • Size

      2.6MB

    • MD5

      0ee2b50c85a110689352fccfa77b5b18

    • SHA1

      d9ecc4b12d2d50e3cbce40e75edad804c9988b25

    • SHA256

      62a13d8459e0992c311dc3551bf3c2d1ce167ea7fa40f0ec62193f3bd760b36e

    • SHA512

      a4f94a05a69b5ae3a0ecf8bdb7592f698d0df81e2f1fae679f38890ad04a2384883837bc792c73848955ff4af7afed49d38839f7ab174454e61919ed78655bff

    • SSDEEP

      49152:NodIJ85qaIU7ui8DDR5s8L0Oty8CvFqwsNcrCY2/YUZzQ7L9qhV6O8mOn0k10:gEDRwrcAwDl

    Score
    6/10
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target

      net6.0-windows/lib/WebView2Files/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.54/adblock_snippet.js

    • Size

      2KB

    • MD5

      f5c93c471485f4b9ab45260518c30267

    • SHA1

      ee6e09fb23b6f3f402e409a2272521fdd7ad89ed

    • SHA256

      9aa899e0bf660ee8f894b97c28f05db06cc486915953b7f3b2ff9902fa8da690

    • SHA512

      e50a1baf20db9bc867e85ab72f9976430e87d8516ca552f9342a5c91822c9e1404e4f915042d48d841cca3fb16fd969bf0aa01195791ce29de63c45814fcdcda

    Score
    6/10
    • Network Share Discovery

      Attempt to gather information on host network.

    • Target

      Microsoft.CognitiveServices.Speech.core.dll

    • Size

      2.6MB

    • MD5

      0ee2b50c85a110689352fccfa77b5b18

    • SHA1

      d9ecc4b12d2d50e3cbce40e75edad804c9988b25

    • SHA256

      62a13d8459e0992c311dc3551bf3c2d1ce167ea7fa40f0ec62193f3bd760b36e

    • SHA512

      a4f94a05a69b5ae3a0ecf8bdb7592f698d0df81e2f1fae679f38890ad04a2384883837bc792c73848955ff4af7afed49d38839f7ab174454e61919ed78655bff

    • SSDEEP

      49152:NodIJ85qaIU7ui8DDR5s8L0Oty8CvFqwsNcrCY2/YUZzQ7L9qhV6O8mOn0k10:gEDRwrcAwDl

    Score
    1/10
    • Target

      adblock_snippet.js

    • Size

      2KB

    • MD5

      f5c93c471485f4b9ab45260518c30267

    • SHA1

      ee6e09fb23b6f3f402e409a2272521fdd7ad89ed

    • SHA256

      9aa899e0bf660ee8f894b97c28f05db06cc486915953b7f3b2ff9902fa8da690

    • SHA512

      e50a1baf20db9bc867e85ab72f9976430e87d8516ca552f9342a5c91822c9e1404e4f915042d48d841cca3fb16fd969bf0aa01195791ce29de63c45814fcdcda

    Score
    3/10
    • Target

      net6.0-windows/lib/libcurl.dll

    • Size

      546KB

    • MD5

      2024156665356070ea193498d076ea7e

    • SHA1

      304fd6c02e788ce55404560e88ecc45d78961d1f

    • SHA256

      815e4160ca9fcf4f6bf2b44b004a35cdb5988103d1204102eb7320ce2146a9bb

    • SHA512

      dec6441fe2fe25e5c2bce8f916d58d3be2bb218f2e82d27e346bce5100caac239c484f4e10f0fdfdc152fda209b066ac04d89b62bdcbe5cfe0393734beb16962

    • SSDEEP

      12288:TIEuXoN7eLmPPIy/KN2nalkLPrEOkTR1VcTo/w4l8DJCLd:EEAoleL2PIyyNrlkLPG1VcTo/w4l8DJs

    Score
    1/10
    • Target

      net6.0-windows/lib/xxhash.dll

    • Size

      45KB

    • MD5

      fd4a9c28c2b7b7f7cae985eed789f0ce

    • SHA1

      44b51dd9a141f3dfcc090549e6c90071f8b55fb4

    • SHA256

      dc354e7ea9046cadbed8645e4666975a523463500c877574f8e8306d958b7304

    • SHA512

      b3ae3d523a1a2de93f05cfa856ac6984d444ee5180f862f0046be3acd02fb499400909449c7e47f764aea2d7d3863e42c7029b0cfc8803b79a91c9f56f3b8bc1

    • SSDEEP

      768:f9otvM7DZ1LMDJdj+LVvgFlJus4zBYdXK3QDV:f9UEDLMDJxKM0scCXKA

    Score
    1/10
    • Target

      net6.0-windows/lib/zlib1.dll

    • Size

      87KB

    • MD5

      46b86e47c082b3ca753e264538c6b9ba

    • SHA1

      aafa06e387ab9eddc120de3fc0127332cdb8fe1d

    • SHA256

      cf0bf2746b40710452df596fabd497df250f7693db652c13971aee7c69226c18

    • SHA512

      31a396fe4349c81067f1936b92e68b058dea5fee2faf972c3bb39d7e2c6ce48292eac5bbc5b43545e07e8aac03f299fb504bfe651b3e432b64e302c651f3d81b

    • SSDEEP

      1536:47wjHHWwn1rhEzjEp70E2thqlzY2qIOcIOZIelMbHi:4cjH2w1EjEpIqa24SZICMri

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

themida
Score
7/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

discovery
Score
3/10

behavioral4

Score
1/10

behavioral5

discovery
Score
6/10

behavioral6

discovery
Score
6/10

behavioral7

discovery
Score
6/10

behavioral8

discovery
Score
6/10

behavioral9

discovery
Score
6/10

behavioral10

discovery
Score
6/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

evasionthemidatrojan
Score
9/10

behavioral18

discoveryevasionthemidatrojan
Score
9/10

behavioral19

discovery
Score
6/10

behavioral20

discovery
Score
6/10

behavioral21

discovery
Score
6/10

behavioral22

discovery
Score
6/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

execution
Score
3/10

behavioral26

execution
Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10