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Overview

overview

8

Static

static

3

0304ffc8aa...cs.exe

windows7-x64

7

0304ffc8aa...cs.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/05/2024, 14:38

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General

  • Target

    0304ffc8aa8410101029a1785051ef30_NeikiAnalytics.exe

  • Size

    118KB

  • MD5

    0304ffc8aa8410101029a1785051ef30

  • SHA1

    1693db8621e8834e70729bc5fb8eef531ce7aca2

  • SHA256

    29637eb025a05b18f5a2c77830df95d61f3dac9a52056d013af6b3e05b0436d4

  • SHA512

    8a5ffe09037ffc68edc34dd3ec53a4752f38798279e5d6422a8ad5c28ff81b7adfa56b21476b75bbee8d33fedd3e2abdf2ff905119c8606dfa77b731feb157b7

  • SSDEEP

    3072:GOjWuyt0ZsqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPb:GIs9OKofHfHTXQLzgvnzHPowYbvrjD/m

Score
8/10
persistencespywarestealer

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

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

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

    spywarestealer
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 19 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Maps connected drives based on registry 3 TTPs 6 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0304ffc8aa8410101029a1785051ef30_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\0304ffc8aa8410101029a1785051ef30_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Maps connected drives based on registry
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4400
    • C:\Windows\SysWOW64\ctfmen.exe
      ctfmen.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1128
      • C:\Windows\SysWOW64\smnss.exe
        C:\Windows\system32\smnss.exe
        3⤵
        • Drops file in Drivers directory
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Enumerates connected drives
        • Maps connected drives based on registry
        • Drops file in System32 directory
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        PID:3172

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\ctfmen.exe
    Filesize

    4KB

    MD5

    2c0a92ddd548a9d57b5c9558bd6b71d0

    SHA1

    fb63cde560ae07c27969a5079e3f45a0983df3d8

    SHA256

    8c1464ba727653adcee80eab02d3e8974fb9192f67d327b386e835ea33ada6d5

    SHA512

    71b237a645bc3de430e0d4b0f4fc168e7e5f329561039795ee80158ac596f63d27a5f386289d8f122e41d46d1203113d1afb53a44d59a3d913eafefab7794d90

    Download Submit

  • C:\Windows\SysWOW64\grcopy.dll
    Filesize

    118KB

    MD5

    8d469dcb419cf905d21d8cbc6a47f6a3

    SHA1

    3c57d20ab475c51f87e08e1b1d0887f5e3464e85

    SHA256

    0142e92709e8a38e657f4233d6409fe73102bde5f0ead3393006e212241bd553

    SHA512

    aa4840161791e2c5581fd1964b24cd974d0a2a9cbc341fdb596aa206def18513c1d0cc0a4d336b3617f3ac43e2728cc734fc4ac61fbb0fdd56ec4b96e58f54e4

    Download Submit

  • C:\Windows\SysWOW64\satornas.dll
    Filesize

    183B

    MD5

    bcf96a4335720c6c0ec66abf7fde955c

    SHA1

    9cc2b2b1aa715dcd8d0cc20b50c11a6befeb8864

    SHA256

    15c1df0ba8086f08bddb6b84e75d97e4416cd84d321431c239d01cc1264f5bfa

    SHA512

    173ed25a9f631afa7bf696cdafa0da25246665ed2d5014ed519c3e76ff1c81da455ecb18ec6631b3c0aa7479741a1a3c482611f43cfd3731cd76e075a978f04d

    Download Submit

  • C:\Windows\SysWOW64\shervans.dll
    Filesize

    8KB

    MD5

    4ce16e1402571119eb127f632c6d2620

    SHA1

    04e1f4f1eb07650afa2cdcca0c8c61409c417514

    SHA256

    3796005942c03dd4f3051b194a1c0454c07a1db31c0a690adc51e4bf5e30b70a

    SHA512

    dfc6084a492d0c3d9f42b9f6333e9b85765360ce11e51b4586caf71c1aa9ba9e839688b877b67c2c2648782b6fa391825eab6d1b8423e25a06d509fca79a7714

    Download Submit

  • memory/1128-25-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

    Download

  • memory/3172-30-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/3172-37-0x0000000010000000-0x000000001000D000-memory.dmp

    Filesize

    52KB

    Download

  • memory/3172-40-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/4400-0-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/4400-16-0x0000000010000000-0x000000001000D000-memory.dmp

    Filesize

    52KB

    Download

  • memory/4400-23-0x0000000010000000-0x000000001000D000-memory.dmp

    Filesize

    52KB

    Download

  • memory/4400-22-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download