Analysis

  • max time kernel
    143s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 12:09

General

  • Target

    26d0965a627705a9b2b3e86c063c342bafcabd0d4ca6ce3fa98d3cfda24a118f.exe

  • Size

    931KB

  • MD5

    ea27f2d5c79cef5f40d0833a98093b29

  • SHA1

    ed61919e2b6cbd5e9d651c0f811504131b95b564

  • SHA256

    26d0965a627705a9b2b3e86c063c342bafcabd0d4ca6ce3fa98d3cfda24a118f

  • SHA512

    b2190cbd37f7e972c4ecda8a4afa60a92dc8b70936fe982e28ec72fda1340efea232cbd3d61e8c3747b393628ef6d939c0b8543f77c40603b7ffae8a592e907e

  • SSDEEP

    24576:h1OYdaOAMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfl:h1OsCMWyUQ+GUVFIcHPvpfl

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\26d0965a627705a9b2b3e86c063c342bafcabd0d4ca6ce3fa98d3cfda24a118f.exe
    "C:\Users\Admin\AppData\Local\Temp\26d0965a627705a9b2b3e86c063c342bafcabd0d4ca6ce3fa98d3cfda24a118f.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2312
    • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\9EXXg7jdBOEYAiX.exe
      .\9EXXg7jdBOEYAiX.exe
      2⤵
      • Executes dropped EXE
      • Drops Chrome extension
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3988
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
    1⤵
      PID:1408
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
      1⤵
        PID:2108

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\[email protected]\bootstrap.js

        Filesize

        2KB

        MD5

        df13f711e20e9c80171846d4f2f7ae06

        SHA1

        56d29cda58427efe0e21d3880d39eb1b0ef60bee

        SHA256

        6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

        SHA512

        6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\[email protected]\chrome.manifest

        Filesize

        35B

        MD5

        5f986f06d9918102f78a99970ad02d31

        SHA1

        7ac1f6ec9bd6e90958be9944ca4558e52abe8c34

        SHA256

        81721c94e6754e3b7d739c16d8d805864357c67cca57a9fda5fb6a64b8f43eb0

        SHA512

        a3095cbecdc094aa9d8b8555ba64ee5f8668b9e3e073319d0c8757735212c7058354a8c60e3f9b07107155caf3c7d43399b70551d409d7f0702688d2c62d0064

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\[email protected]\content\bg.js

        Filesize

        9KB

        MD5

        4dba68cf105bd726e4692b7b300d3b4d

        SHA1

        788b0f5f28c2796cb5f221e73697fd82ca76ffa0

        SHA256

        c8545fb60ecc5387f20f15ae2441677b8fafbbe34ac17702c60e1e0b2723e086

        SHA512

        0bb3e327c1d7ecba962f2546d1cca9bc19d923ec8e83680f54e7b3b44f412092ae00d2441bc2c88690820c5bc783dd57a6fe611025a36eb03c242409e2413567

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\[email protected]\install.rdf

        Filesize

        595B

        MD5

        b23a73def86704b7803557db3651c376

        SHA1

        bed4ba25667e1247b2b244c4158ef81db9f3f440

        SHA256

        247e5d5ea29d241363e66995f34eb26456686d902cac373e9f03c01770a16f44

        SHA512

        70b6abbf005b7d9ac100f9b40d46df934c6cda4a2c168b3082468f2b707ef460c6a4a680c42e2f98629ca471727af8ebcf949087b997337bec9edabd97af8ac5

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\9EXXg7jdBOEYAiX.dat

        Filesize

        1KB

        MD5

        878531248d84a88b10d38068382051ea

        SHA1

        2d5d098e383db9277b95dbde6a40a2e5b2367896

        SHA256

        aa688fdc945bf1383d8eb39d525ac2c42d17246d891f1f66f5f8258a86f2815c

        SHA512

        984cc44aea8ac92f1621b486fc81fa35c1b9d32291504269ca9ef8518acd2e05f9e898b9261a510dab1f8acad5c5967357547725dd436476b9dfe46540aea7b4

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\9EXXg7jdBOEYAiX.exe

        Filesize

        771KB

        MD5

        e8ef8ed232808bfa240b33b376bb74a8

        SHA1

        b7ebfbda42fb24594210d3f97921c5b33b88585d

        SHA256

        a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

        SHA512

        24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\9EXXg7jdBOEYAiX.exe

        Filesize

        771KB

        MD5

        e8ef8ed232808bfa240b33b376bb74a8

        SHA1

        b7ebfbda42fb24594210d3f97921c5b33b88585d

        SHA256

        a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

        SHA512

        24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\nghogonjaehkoiecojnodnnegppgegfe\TGHKjs.js

        Filesize

        6KB

        MD5

        cd6e21d73b77b1146fe25555f3bc9a93

        SHA1

        fae09bed392869e2e57c4a65a3339a570b32c41a

        SHA256

        6d39f177ee1ff3fe0c7211e43eb2fbbb9cdbc35abba6e068bba7bad6c13212e1

        SHA512

        23f5dbb2d8dd0921daece255b2965171f61c23e3a555ded9a40e124ed8fcc8eee13b2bfaa3ced46c138ceaee6ac656169e91ec3e9ab8749875806e6a9c41b5c0

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\nghogonjaehkoiecojnodnnegppgegfe\background.html

        Filesize

        143B

        MD5

        ca27ce3cc6d69edda35d5b77ba25ce1c

        SHA1

        5fa80bb02bf336a3768d664ac35451e078677b6c

        SHA256

        d3a1ca8e782cb35d0ce8dea46f6040e78ac89ed150699bbf93a3382ac40b0074

        SHA512

        ff22baf5d1096619d4c83ddd17fa9009e5271a432c514e97be13f0d8d99c6f70dff4270a395dac0227ce39ad5792a17941312d04de891c0a9dc6393aa1f37afd

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\nghogonjaehkoiecojnodnnegppgegfe\content.js

        Filesize

        144B

        MD5

        fca19198fd8af21016a8b1dec7980002

        SHA1

        fd01a47d14004e17a625efe66cc46a06c786cf40

        SHA256

        332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

        SHA512

        60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\nghogonjaehkoiecojnodnnegppgegfe\lsdb.js

        Filesize

        531B

        MD5

        36d98318ab2b3b2585a30984db328afb

        SHA1

        f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

        SHA256

        ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

        SHA512

        6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

      • C:\Users\Admin\AppData\Local\Temp\7zS1378.tmp\nghogonjaehkoiecojnodnnegppgegfe\manifest.json

        Filesize

        498B

        MD5

        640199ea4621e34510de919f6a54436f

        SHA1

        dc65dbfad02bd2688030bd56ca1cab85917a9937

        SHA256

        e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

        SHA512

        d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

      • memory/3988-132-0x0000000000000000-mapping.dmp