Overview

overview

7

Static

static

3

4f6fad0824...14.dll

windows7-x64

7

4f6fad0824...14.dll

windows10-2004-x64

7

Analysis

  • max time kernel
    126s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 21:37

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General

  • Target

    4f6fad08240e3ba01d0357c4c91c5c07ad35278672f6be4585ba0d44e448a214.dll

  • Size

    442KB

  • MD5

    f115f5c0c87ff97c66b88a7a4ecd1082

  • SHA1

    04325b33f6b3f185e4a409caf24e9e448760ab23

  • SHA256

    4f6fad08240e3ba01d0357c4c91c5c07ad35278672f6be4585ba0d44e448a214

  • SHA512

    daf666ff3ea8a2585093f6bda7a54bb9c265da3336084ea7a2613658eb16fa4992a1c4e7f1f93d9caa0465abfb4097410c1ff8af1a8e1446eb1cdef442d88f6d

  • SSDEEP

    12288:WXp437LGKfAdD3vUEmh2/FA8iIWLz37ZQR:Gm7Lr6Dw2Ve+R

Score
7/10
spywarestealer

Malware Config

Signatures

  • 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
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4f6fad08240e3ba01d0357c4c91c5c07ad35278672f6be4585ba0d44e448a214.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4f6fad08240e3ba01d0357c4c91c5c07ad35278672f6be4585ba0d44e448a214.dll,#1
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2128
      • C:\Users\Admin\AppData\Local\Temp\2720.tmp
        C:\Users\Admin\AppData\Local\Temp\2720.tmp
        3⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Program Files directory
        • Drops file in Windows directory
        PID:1684

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\2720.tmp
    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

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  • memory/2128-0-0x00000000001B0000-0x00000000001EC000-memory.dmp
    Filesize

    240KB

    Download