Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 11:37

General

  • Target

    6b58303b48e88f3f31a2129938c64ff0.exe

  • Size

    250KB

  • MD5

    6b58303b48e88f3f31a2129938c64ff0

  • SHA1

    ebd2bf1ce037de4320278761554d63b45470db0a

  • SHA256

    ea111b16ad84502b786160543593742ad049299c4e34448f7c3f1dec80590b78

  • SHA512

    a818953ff659e40bf8406697b070f454bbbd755405dcbbaeeb3bb95dde9ad8248e0f1b6b6c3f9d720f99ad1b7e69fe67d8f8e2468ce23b499c1d9ba85b4e5c11

  • SSDEEP

    6144:wde2F+LhhT8gn7KO+MON9r9ispyRrZ2TZZvM:l2ELLR+b9r9iYhvM

Malware Config

Signatures

  • 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b58303b48e88f3f31a2129938c64ff0.exe
    "C:\Users\Admin\AppData\Local\Temp\6b58303b48e88f3f31a2129938c64ff0.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp473C.tmp

    Filesize

    114KB

    MD5

    2d9eb3f61dcfef48038c0ff3952912ab

    SHA1

    a49776d100358878b5bd9402430d98c3c0211b2c

    SHA256

    0c538b48df0ad16d128db927e3b5019534e56039ed527334720958157319c9af

    SHA512

    2649f7de228ad06c6821a43131e9c59322f196a93a50319d09391fa011a3ed696f3dcd6fabab878520df0f92abe5c23cdbf86a1cdbfb4827f8b12f08cb1887ad

  • C:\Users\Admin\AppData\Local\Temp\tmp475E.tmp

    Filesize

    46KB

    MD5

    02d2c46697e3714e49f46b680b9a6b83

    SHA1

    84f98b56d49f01e9b6b76a4e21accf64fd319140

    SHA256

    522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

    SHA512

    60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

  • C:\Users\Admin\AppData\Local\Temp\tmp4784.tmp

    Filesize

    92KB

    MD5

    17a7df30f13c3da857d658cacd4d32b5

    SHA1

    a7263013b088e677410d35f4cc4df02514cb898c

    SHA256

    c44cbdf2dbfb3ea10d471fa39c9b63e6e2fc00f1add109d51419b208a426f4d0

    SHA512

    ea96cc3e2a44d2adeca4ecb4b8875a808ef041a6a5b4ae77b6bfd1600dd31f449b51b1a5997064c43e5111861ac4e3bc40a55db6a39d6323c0b00ff26d113b72

  • C:\Users\Admin\AppData\Local\Temp\tmp481C.tmp

    Filesize

    2KB

    MD5

    30ec0413a7cbea61073534d89646d677

    SHA1

    470f9352eeab56a3391edcbae2f9dd4a61981f70

    SHA256

    2afef75d1c83868679f26cfc496d32db1a571178d922ec30128973d8d6e2a7c2

    SHA512

    4194b4356b828d24ae9b8c9759763d5a997b5a813d22595cf7b493ab81b04dd4bcaed648d459774415bc66ac42e3fa7f43cfeb96cf1c904f38dcf26afe8d4f4c

  • C:\Users\Admin\AppData\Local\Temp\tmp481F.tmp

    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmp4834.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmp484A.tmp

    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • memory/2980-6-0x000000001B8D0000-0x000000001BDF8000-memory.dmp

    Filesize

    5.2MB

  • memory/2980-5-0x000000001B1D0000-0x000000001B392000-memory.dmp

    Filesize

    1.8MB

  • memory/2980-0-0x00000000002D0000-0x0000000000316000-memory.dmp

    Filesize

    280KB

  • memory/2980-2-0x0000000002500000-0x0000000002550000-memory.dmp

    Filesize

    320KB

  • memory/2980-1-0x00007FF9749F0000-0x00007FF9754B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2980-7-0x0000000000BF0000-0x0000000000C00000-memory.dmp

    Filesize

    64KB

  • memory/2980-258-0x00007FF9749F0000-0x00007FF9754B1000-memory.dmp

    Filesize

    10.8MB