Analysis

  • max time kernel
    184s
  • max time network
    186s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 18:16

General

  • Target

    091087e7aa7c350baaf2bcd98e904a1c.exe

  • Size

    208KB

  • MD5

    091087e7aa7c350baaf2bcd98e904a1c

  • SHA1

    2267aa2069e727acd7c68389655948173898c92a

  • SHA256

    c23720918a8e7437696b641fad5fe9b76ac0cea2269ed1e741113c77e434cc00

  • SHA512

    1e0cc48aef8147de5ddc7e04486761fd8a3fa4d11f4b68d8d21c9cc25d54e2e94f0d2f967e1b252597b52a7b6039f2ca3be6cca1248cd7586d7f56525fdf3505

  • SSDEEP

    3072:kuoETxoZ2p3h3ba1UQXVe2CYCtSZZZZ8Ux:kuoz873b/klCYCtSZZZZ8W

Score
10/10

Malware Config

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

  • Async RAT payload 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\091087e7aa7c350baaf2bcd98e904a1c.exe
    "C:\Users\Admin\AppData\Local\Temp\091087e7aa7c350baaf2bcd98e904a1c.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4944

Network

MITRE ATT&CK Matrix ATT&CK v6

Command and Control

Web Service

1
T1102

Replay Monitor

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Downloads

  • memory/4944-132-0x0000000000BE0000-0x0000000000C1A000-memory.dmp
    Filesize

    232KB

  • memory/4944-133-0x00000000056C0000-0x0000000005726000-memory.dmp
    Filesize

    408KB

  • memory/4944-134-0x0000000005AF0000-0x0000000005B8C000-memory.dmp
    Filesize

    624KB

  • memory/4944-135-0x0000000006AC0000-0x0000000007064000-memory.dmp
    Filesize

    5.6MB

  • memory/4944-136-0x00000000070F0000-0x0000000007166000-memory.dmp
    Filesize

    472KB

  • memory/4944-137-0x0000000006A70000-0x0000000006A8E000-memory.dmp
    Filesize

    120KB

  • memory/4944-138-0x0000000007350000-0x00000000073E2000-memory.dmp
    Filesize

    584KB