Overview

overview

9

Static

static

3

1b6b55065b...0N.exe

windows7-x64

9

1b6b55065b...0N.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    93s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-07-2024 23:01

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General

  • Target

    1b6b55065b7efbc052ea8d16ebdfca20N.exe

  • Size

    336KB

  • MD5

    1b6b55065b7efbc052ea8d16ebdfca20

  • SHA1

    e1cd184eed07512e365780e40e312e37f49f218c

  • SHA256

    8f42732f228366698a0937f5128834df4f3b159ce67b13706ba76f9bec591ccc

  • SHA512

    8fb43f76bd5a43fdc6360df892ae8d406aca2f7e3f8e31a1b46c60d61951b237df54a93bd50e43ebfe095960062b63d4ef5613b3de99f6a256ca72bf9d479318

  • SSDEEP

    6144:f6Zz5kismgTlhD21vfNct0QYonLsXRXdNmP84ynEd7ON9SzmzM0N4aYMCq:fmz5kismyONct8ong9dNEiEdaNUqwkz1

Score
9/10
credential_accessdiscoveryspywarestealer

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

    credential_accessstealer
  • Executes dropped EXE 1 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
  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b6b55065b7efbc052ea8d16ebdfca20N.exe
    "C:\Users\Admin\AppData\Local\Temp\1b6b55065b7efbc052ea8d16ebdfca20N.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2420
    • C:\Users\Admin\AppData\Local\Temp\CCD1.tmp
      C:\Users\Admin\AppData\Local\Temp\CCD1.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      PID:1756

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\CCD1.tmp
    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

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  • memory/2420-1-0x0000000000230000-0x000000000026E000-memory.dmp

    Filesize

    248KB

    Download