Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    27-05-2022 21:53

General

  • Target

    042ff6c1eb02cebc99bdd82f5c8ca75494579b48dd1df06346afddcf77587b9b.exe

  • Size

    758KB

  • MD5

    3f27348a7a21b4877f83cbe2fd4627a7

  • SHA1

    77e45c53fe27e84c7814381c3735995d043d9204

  • SHA256

    042ff6c1eb02cebc99bdd82f5c8ca75494579b48dd1df06346afddcf77587b9b

  • SHA512

    2b02a678d14346ae7fe64713171b9889ee40a01702ce5e4539f169aa25ccbb0a530ce9a693e74a6e8d8898e8931c29cfbdcaf1931367a3ac70e7fc402a4c2fd2

Malware Config

Extracted

Family

hawkeye_reborn

Attributes
  • fields

  • name

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • M00nd3v_Logger

    M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

  • M00nD3v Logger Payload 6 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 1 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 6 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 6 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\042ff6c1eb02cebc99bdd82f5c8ca75494579b48dd1df06346afddcf77587b9b.exe
    "C:\Users\Admin\AppData\Local\Temp\042ff6c1eb02cebc99bdd82f5c8ca75494579b48dd1df06346afddcf77587b9b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2012
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpC256.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1008

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC256.tmp

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1008-92-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-110-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-109-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-105-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-102-0x000000000044472E-mapping.dmp

  • memory/1008-101-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-99-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-97-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-95-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1008-93-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1960-67-0x0000000073D00000-0x0000000073E94000-memory.dmp

    Filesize

    1.6MB

  • memory/1960-58-0x0000000072160000-0x00000000734EF000-memory.dmp

    Filesize

    19.6MB

  • memory/1960-54-0x0000000000E20000-0x0000000000EE6000-memory.dmp

    Filesize

    792KB

  • memory/1960-112-0x0000000073820000-0x00000000739F1000-memory.dmp

    Filesize

    1.8MB

  • memory/1960-55-0x0000000000C90000-0x0000000000D46000-memory.dmp

    Filesize

    728KB

  • memory/1960-56-0x0000000000E20000-0x0000000000EE6000-memory.dmp

    Filesize

    792KB

  • memory/1960-57-0x00000000002B0000-0x00000000002CC000-memory.dmp

    Filesize

    112KB

  • memory/1960-66-0x0000000071750000-0x0000000072160000-memory.dmp

    Filesize

    10.1MB

  • memory/1960-59-0x0000000071750000-0x0000000072160000-memory.dmp

    Filesize

    10.1MB

  • memory/1960-60-0x0000000073D00000-0x0000000073E94000-memory.dmp

    Filesize

    1.6MB

  • memory/1960-61-0x0000000070A30000-0x000000007174D000-memory.dmp

    Filesize

    13.1MB

  • memory/1960-78-0x0000000000E20000-0x0000000000EE6000-memory.dmp

    Filesize

    792KB

  • memory/1960-80-0x0000000070A30000-0x000000007174D000-memory.dmp

    Filesize

    13.1MB

  • memory/1960-81-0x0000000073D00000-0x0000000073E94000-memory.dmp

    Filesize

    1.6MB

  • memory/1960-82-0x0000000072160000-0x00000000734EF000-memory.dmp

    Filesize

    19.6MB

  • memory/1960-62-0x0000000000490000-0x000000000049C000-memory.dmp

    Filesize

    48KB

  • memory/1960-84-0x0000000073820000-0x00000000739F1000-memory.dmp

    Filesize

    1.8MB

  • memory/1960-63-0x0000000070250000-0x0000000070A30000-memory.dmp

    Filesize

    7.9MB

  • memory/1960-64-0x0000000072160000-0x00000000734EF000-memory.dmp

    Filesize

    19.6MB

  • memory/1960-65-0x0000000000E20000-0x0000000000EE6000-memory.dmp

    Filesize

    792KB

  • memory/2012-74-0x000000000048B20E-mapping.dmp

  • memory/2012-117-0x0000000073A70000-0x0000000073C41000-memory.dmp

    Filesize

    1.8MB

  • memory/2012-88-0x00000000700B0000-0x0000000070DCD000-memory.dmp

    Filesize

    13.1MB

  • memory/2012-91-0x0000000073A70000-0x0000000073C41000-memory.dmp

    Filesize

    1.8MB

  • memory/2012-87-0x0000000073C50000-0x0000000073DE4000-memory.dmp

    Filesize

    1.6MB

  • memory/2012-86-0x0000000070DD0000-0x000000007215F000-memory.dmp

    Filesize

    19.6MB

  • memory/2012-85-0x0000000000F70000-0x0000000000FE6000-memory.dmp

    Filesize

    472KB

  • memory/2012-83-0x0000000075A61000-0x0000000075A63000-memory.dmp

    Filesize

    8KB

  • memory/2012-79-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-107-0x00000000738A0000-0x00000000739C3000-memory.dmp

    Filesize

    1.1MB

  • memory/2012-90-0x0000000072300000-0x0000000072AE0000-memory.dmp

    Filesize

    7.9MB

  • memory/2012-89-0x0000000072AE0000-0x00000000734F0000-memory.dmp

    Filesize

    10.1MB

  • memory/2012-76-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-108-0x0000000004B35000-0x0000000004B46000-memory.dmp

    Filesize

    68KB

  • memory/2012-72-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-71-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-69-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-68-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/2012-113-0x0000000070DD0000-0x000000007215F000-memory.dmp

    Filesize

    19.6MB

  • memory/2012-114-0x0000000073C50000-0x0000000073DE4000-memory.dmp

    Filesize

    1.6MB

  • memory/2012-115-0x00000000700B0000-0x0000000070DCD000-memory.dmp

    Filesize

    13.1MB

  • memory/2012-116-0x0000000072AE0000-0x00000000734F0000-memory.dmp

    Filesize

    10.1MB

  • memory/2012-73-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB