Analysis

  • max time kernel
    81s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-02-2023 08:32

General

  • Target

    7e7e37166e62f371b20f869ac5a73709.exe

  • Size

    47KB

  • MD5

    7e7e37166e62f371b20f869ac5a73709

  • SHA1

    1593ffad19317bdb5827b57e87ce31de2e62358f

  • SHA256

    a73b8b3a6c73d218b5ce0d85d36b8cabbfd63e2fe858a3631c8f46225e47ca22

  • SHA512

    80d1d25027d0eb6f5906b2d22d14d60af2deee239cc5dc7ddbb2ab35e5eab1c79aa8d5da619c8cdb6759763187d13c2a2a5086b7b9e5a531598612e37aa8cfd4

  • SSDEEP

    768:laIO5VILWCyh+DivGS2LtPiH3iF8YbpgeoFySAKKvEgK/JLZVc6KN:laPNvGSERiHozbm5F5AKKnkJLZVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

185.33.234.172:3131

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

  • Async RAT payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e7e37166e62f371b20f869ac5a73709.exe
    "C:\Users\Admin\AppData\Local\Temp\7e7e37166e62f371b20f869ac5a73709.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:764

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/764-132-0x0000000000630000-0x0000000000642000-memory.dmp
    Filesize

    72KB

  • memory/764-133-0x00007FF8CBCA0000-0x00007FF8CC761000-memory.dmp
    Filesize

    10.8MB

  • memory/764-134-0x00007FF8CBCA0000-0x00007FF8CC761000-memory.dmp
    Filesize

    10.8MB