Analysis

  • max time kernel
    90s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2022, 07:04

General

  • Target

    a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230.exe

  • Size

    56KB

  • MD5

    7146404def4e44596901368c8451994e

  • SHA1

    6cbad4b8ef5790f62782674d52fd3a5506968cdf

  • SHA256

    a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230

  • SHA512

    dd5d83289142ddafe22347399dbd6e91eef556b91f83a3611e2e6a9d8efa2d542f55d1d2eafffdd4fd9535f48b20a2774051520a10e6c8fc1c51b3cf8a63db6f

  • SSDEEP

    768:OTOQlDIAZZcInthEAicGvGqd3+DUI/I9wxKSudIQ:IOGHHqcGvGpDhIedaIQ

Score
8/10

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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230.exe
    "C:\Users\Admin\AppData\Local\Temp\a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4396
    • C:\Users\Admin\AppData\Roaming\gbQkb.exe
      C:\Users\Admin\AppData\Roaming\gbQkb.exe C:\Users\Admin\AppData\Local\Temp\a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5020

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\gbQkb.exe

    Filesize

    56KB

    MD5

    7146404def4e44596901368c8451994e

    SHA1

    6cbad4b8ef5790f62782674d52fd3a5506968cdf

    SHA256

    a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230

    SHA512

    dd5d83289142ddafe22347399dbd6e91eef556b91f83a3611e2e6a9d8efa2d542f55d1d2eafffdd4fd9535f48b20a2774051520a10e6c8fc1c51b3cf8a63db6f

  • C:\Users\Admin\AppData\Roaming\gbQkb.exe

    Filesize

    56KB

    MD5

    7146404def4e44596901368c8451994e

    SHA1

    6cbad4b8ef5790f62782674d52fd3a5506968cdf

    SHA256

    a0ea90167f5b02b661d29010a6403803b802d52522a9f1c6c78f62fd81953230

    SHA512

    dd5d83289142ddafe22347399dbd6e91eef556b91f83a3611e2e6a9d8efa2d542f55d1d2eafffdd4fd9535f48b20a2774051520a10e6c8fc1c51b3cf8a63db6f

  • memory/4396-133-0x0000000074CB0000-0x0000000075261000-memory.dmp

    Filesize

    5.7MB

  • memory/4396-138-0x0000000074CB0000-0x0000000075261000-memory.dmp

    Filesize

    5.7MB

  • memory/5020-139-0x0000000074CB0000-0x0000000075261000-memory.dmp

    Filesize

    5.7MB

  • memory/5020-140-0x0000000074CB0000-0x0000000075261000-memory.dmp

    Filesize

    5.7MB

  • memory/5020-141-0x0000000074CB0000-0x0000000075261000-memory.dmp

    Filesize

    5.7MB