Resubmissions

27-11-2024 13:27

241127-qqdkmsvnhz 10

27-11-2024 09:28

241127-lfrx3atrgr 10

Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2024 09:28

General

  • Target

    7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8.exe

  • Size

    6.5MB

  • MD5

    145d87e44b5607f5cbe102d1f5afe333

  • SHA1

    62f3e3e1535a1955853f4c2628cf31d99197bf1d

  • SHA256

    7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8

  • SHA512

    6edabdff5cb316045f20e4de4334e5e6f7aa2909436b94cd4da6f34929682caec31c6e4bdab1992399e9a97c48c51dd4ea2228c055bf523e9a661c710bdb5b4c

  • SSDEEP

    196608:LrJnLa9onJ5hrZERVM+ENFJzFcguwW+W7THsC3k:NG9c5hlERVMRFJzFcgupl7TN

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 13 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8.exe
    "C:\Users\Admin\AppData\Local\Temp\7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Users\Admin\AppData\Local\Temp\7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8.exe
      "C:\Users\Admin\AppData\Local\Temp\7def3cd43d98a30a04f09be284cab8b8dbf96ecc2e78302f6c45ad524c41d7d8.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2656
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls&title [Discord Nitro Generator v5] By xEmotional
        3⤵
          PID:2596

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\VCRUNTIME140.dll

      Filesize

      99KB

      MD5

      18571d6663b7d9ac95f2821c203e471f

      SHA1

      3c186018df04e875d6b9f83521028a21f145e3be

      SHA256

      0b040a314c19ff88f38fd9c89dca2d493113a6109adb8525733c3f6627da888f

      SHA512

      c8cbca1072b8cb04f9d82135c91ff6d7a539cb7a488671cecb6b5e2f11a4807f47ad9af5a87ebee44984ab71d7c44fc87850f9d04fd2c5019ec1b6a1b483ca21

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\_ctypes.pyd

      Filesize

      123KB

      MD5

      8adb1345c717e575e6614e163eb62328

      SHA1

      f1ee3fff6e06dc4f22a5eb38c09c54580880e0a3

      SHA256

      65edc348db42347570578b979151b787ceebfc98e0372c28116cc229494a78a8

      SHA512

      0f11673854327fd2fcd12838f54c080edc4d40e4bcb50c413fe3f823056d189636dc661ea79207163f966719bf0815e1ffa75e2fb676df4e56ed6321f1ff6cae

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\_hashlib.pyd

      Filesize

      45KB

      MD5

      5fa7c9d5e6068718c6010bbeb18fbeb3

      SHA1

      93e8875d6d0f943b4226e25452c2c7d63d22b790

      SHA256

      2e98f91087f56dfdffbbdd951cd55cd7ea771cec93d59cadb86b964ed8708155

      SHA512

      3104aa8b785740dc6a5261c27b2bdc6e14b2f37862fa0fba151b1bc1bfc0e5fb5b6934b95488fa47c5af3fc2b2283f333ff6517b6f8cf0437c52cf171da58bf5

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\_lzma.pyd

      Filesize

      158KB

      MD5

      60e215bb78fb9a40352980f4de818814

      SHA1

      ff750858c3352081514e2ae0d200f3b8c3d40096

      SHA256

      c4d00582dee45841747b07b91a3e46e55af79e6518ec9f0ce59b989c0acd2806

      SHA512

      398a441de98963873417da6352413d080620faf2ae4b99425d7c9eaf96d5f2fdf1358e21f16870bdff514452115266a58ee3c6783611f037957bfa4bcec34230

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\_socket.pyd

      Filesize

      77KB

      MD5

      1d53841bb21acdcc8742828c3aded891

      SHA1

      cdf15d4815820571684c1f720d0cba24129e79c8

      SHA256

      ab13258c6da2c26c4dca7239ff4360ca9166ea8f53bb8cc08d2c7476cab7d61b

      SHA512

      0266bcbcd7ca5f6c9df8dbeea00e1275932dacc38e5dd83a47bfbb87f7ca6778458a6671d8b84a63ae9216a65975da656ba487ac28d41140122f46d0174fa9f9

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\base_library.zip

      Filesize

      768KB

      MD5

      d235f1864919c4d415d38e1ebef8a5b8

      SHA1

      8811f8fdc750549e0929ea69aef5e742a6b1c1c3

      SHA256

      9f59f99317adbf3d0aab4d2bc61fe7e5676a448784d70bbccecf794e1e23d15b

      SHA512

      a21e025c8b778a7b6b38f7ee2aa699fc1c1780d5a5758d28659cc673b3c072b99877907d7a6569081ddfb7e0324c95bd6796857b3b1874a2e7c6bbc07eca6f22

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\libcrypto-1_1.dll

      Filesize

      3.2MB

      MD5

      cc4cbf715966cdcad95a1e6c95592b3d

      SHA1

      d5873fea9c084bcc753d1c93b2d0716257bea7c3

      SHA256

      594303e2ce6a4a02439054c84592791bf4ab0b7c12e9bbdb4b040e27251521f1

      SHA512

      3b5af9fbbc915d172648c2b0b513b5d2151f940ccf54c23148cd303e6660395f180981b148202bef76f5209acc53b8953b1cb067546f90389a6aa300c1fbe477

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\libffi-7.dll

      Filesize

      32KB

      MD5

      eef7981412be8ea459064d3090f4b3aa

      SHA1

      c60da4830ce27afc234b3c3014c583f7f0a5a925

      SHA256

      f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

      SHA512

      dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\python38.dll

      Filesize

      4.0MB

      MD5

      1f2688b97f9827f1de7dfedb4ad2348c

      SHA1

      a9650970d38e30835336426f704579e87fcfc892

      SHA256

      169eeb1bdf99ed93ca26453d5ca49339e5ae092662cd94cde09fbb10046f83fc

      SHA512

      27e56b2d73226e36b0c473d8eb646813997cbdf955397d0b61fcae37ed1f2c3715e589f9a07d909a967009ed2c664d14007ccf37d83a7df7ce2a0fefca615503

    • C:\Users\Admin\AppData\Local\Temp\_MEI21562\unicodedata.pyd

      Filesize

      1.0MB

      MD5

      549c9eeda8546cd32d0713c723abd12a

      SHA1

      f84b2c529cff58b888cc99f566fcd2eba6ff2b8e

      SHA256

      5d5e733397ef7c4946cf26c84b07312cb12eaf339374613d4381e694ef38169b

      SHA512

      9432daf045bac3e322b1797f49afe50f76faf8b7d8db063a1d56578016c813881af3324e2529032a8644a04b58ccc9d2c363bf92b56115f06b9eefebfab08180

    • \Users\Admin\AppData\Local\Temp\_MEI21562\_bz2.pyd

      Filesize

      84KB

      MD5

      fc0d862a854993e0e51c00dee3eec777

      SHA1

      20203332c6f7bd51f6a5acbbc9f677c930d0669d

      SHA256

      e5de23dbac7ece02566e79b3d1923a8eeae628925c7fb4b98a443cad94a06863

      SHA512

      b3c2ade15cc196e687e83dd8d21ce88b83c8137a83cfc20bc8f2c8f3ab72643ef7ca08e1dc23de0695f508ba0080871956303ac30f92ab865f3e4249d4d65c2f

    • \Users\Admin\AppData\Local\Temp\_MEI21562\_ssl.pyd

      Filesize

      150KB

      MD5

      84dea8d0acce4a707b094a3627b62eab

      SHA1

      d45dda99466ab08cc922e828729d0840ae2ddc18

      SHA256

      dcf6b3ff84b55c3859d0f176c4ce6904c0d7d4643a657b817c6322933dbf82f6

      SHA512

      fdaa7eb10f8bf7b42a5c9691f600eff48190041a8b28a5dab977170db717fff58dd0f64b02ca30d274552ff30ee02a6577f1465792cf6760366c2588bf373108

    • \Users\Admin\AppData\Local\Temp\_MEI21562\libssl-1_1.dll

      Filesize

      673KB

      MD5

      bc778f33480148efa5d62b2ec85aaa7d

      SHA1

      b1ec87cbd8bc4398c6ebb26549961c8aab53d855

      SHA256

      9d4cf1c03629f92662fc8d7e3f1094a7fc93cb41634994464b853df8036af843

      SHA512

      80c1dd9d0179e6cc5f33eb62d05576a350af78b5170bfdf2ecda16f1d8c3c2d0e991a5534a113361ae62079fb165fff2344efd1b43031f1a7bfda696552ee173

    • \Users\Admin\AppData\Local\Temp\_MEI21562\select.pyd

      Filesize

      26KB

      MD5

      a2ab334e18222738dcb05bf820725938

      SHA1

      2f75455a471f95ac814b8e4560a023034480b7b5

      SHA256

      7ba95624370216795ea4a087c326422cfcbccc42b5ada21f4d85c532c71afad7

      SHA512

      72e891d1c7e5ea44a569283b5c8bd8c310f2ee3d3cc9c25c6a7d7d77a62cb301c822c833b0792c3163cf0b0d6272da2f667e6bc74b07ed7946082433f77d9679