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Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2024, 21:33

General

  • Target

    5602b0e001ca58f3afa38ed2bebee63a.exe

  • Size

    66KB

  • MD5

    5602b0e001ca58f3afa38ed2bebee63a

  • SHA1

    684042eb078191c1ae776491aed3ae302315224c

  • SHA256

    d03990be37a53cf1ecb8189def43022ed7f04886b043c9640a32ea48fea1f1d4

  • SHA512

    f0a0198b9dc44f106b4e4b0ff5100a4dfe389ffddf5def718efdd639a4bd4573fe82d8d41549210c02cebd6587c25746405d1bd68ca88857bbd4a9012772e655

  • SSDEEP

    1536:XKh5Bk58k/GWZOKuvUYFs2un/HuTZbFHgJkMAcZWO7KHS1Uzr+TGlx:XK/Bk58kAKuvUYFQvkbFHgKM7ZWJS6zx

Malware Config

Extracted

Family

asyncrat

Version

| Edit by Vinom Rat

Botnet

Default

C2

195.26.255.81:6606

195.26.255.81:7707

195.26.255.81:8808

195.26.255.81:0077

195.26.255.81:1996

195.26.255.81:2106

195.26.255.81:7777

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_file

    Serv.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • Reads user/profile data of web browsers 3 TTPs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5602b0e001ca58f3afa38ed2bebee63a.exe
    "C:\Users\Admin\AppData\Local\Temp\5602b0e001ca58f3afa38ed2bebee63a.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1928-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

    Filesize

    4KB

  • memory/1928-1-0x0000000000340000-0x0000000000356000-memory.dmp

    Filesize

    88KB

  • memory/1928-2-0x0000000074E70000-0x0000000075620000-memory.dmp

    Filesize

    7.7MB

  • memory/1928-3-0x0000000004CD0000-0x0000000004D36000-memory.dmp

    Filesize

    408KB

  • memory/1928-4-0x00000000051A0000-0x000000000523C000-memory.dmp

    Filesize

    624KB

  • memory/1928-5-0x0000000005B30000-0x00000000060D4000-memory.dmp

    Filesize

    5.6MB

  • memory/1928-6-0x0000000005870000-0x0000000005902000-memory.dmp

    Filesize

    584KB

  • memory/1928-7-0x0000000005850000-0x000000000585A000-memory.dmp

    Filesize

    40KB

  • memory/1928-10-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

    Filesize

    4KB

  • memory/1928-11-0x0000000074E70000-0x0000000075620000-memory.dmp

    Filesize

    7.7MB