asyncrat | 230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409

Analysis

max time kernel
145s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29-01-2023 21:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
Size

394KB
MD5

c0ef7514b9f1b87043cd017f7cd53b88
SHA1

9b79fb61579a53fcc138503035cc2a61f6c6ccce
SHA256

230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409
SHA512

fe44cfe65362ec643541d89e188ee654ad2b998829680c7be517bdae7e0004ad87c34396fde18b0ff8a36bbb4d760735749786aa4efbed59efa5cb04ade60b39
SSDEEP

6144:Ife579JffBCAsxiYG/6UqsuMYn4w6Lz3qobmLGesDhHa/R3:tpJNsxpGiUqYYKLz6obm

Score

10^/10

asyncrat default rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

127.0.0.1:81

Mutex

AsyncMutex_6SI8OkPnk

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers.
rat asyncrat

Async RAT payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1460-56-0x0000000000AE0000-0x0000000000AF2000-memory.dmp	asyncrat

Modifies registry class 5 IoCs

Processes:

230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\CID\{56004B00-6300-7000-5300-440037002F00}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\CID\{56004B00-6300-7000-5300-440037002F00}\1 = "8Q0th+9i/0GsFKhwfJPynPTvRKtlyM/Kk2NOlCzjWnqNyJdxuvySnpR30VZb3q0VNILRy4rjGcPJuCb+JuObhgyOrfWiogRFSfjTAQLiy+q7bHwVhgCQIGh93x5LFYLKl3ahURFOL1ivDQEH/soDVzHFSMqYv5TwG/TzN171XjXcoRrdf0dNQYH89XjWM6tc"	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\CID\{2B005300-3900-6100-6700-7A0036006900}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\CID	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000_CLASSES\CID\{2B005300-3900-6100-6700-7A0036006900}\1 = "E5O8RMxnOqZ7p04XBm2vawxLi1zmg9XizCB6moiWD9GeLB2OURMS0NBiQQhvCpGDuj4wFrp23nl4mELgtDmvZk7tBRFbGBzmj6HsBg8BlTIEG76kmp96dHfUt3KYg/IOxX1YuP5ItW99dlW1pkPy6TFwpqYblk6yadw7evjh5abHPh0ZSkddFwkJ+r1frkPxfPxu9W1ggUfZYJX0fiQbs6GriN6irfoX1yYFxIOSM+fOXMzls/i6F8mbn69nTGDKVqJIX0RnMMWo3TUul40KbWUuHmxbVlPtgxxektqOO9Yaciouvt6kwdT0NN/ZxA/F7bsntp+sSFZuqRlLlmgCrz8jFayjc3lkkSZgd4dRrGXruk1S6DNN62/ZX+F6U57zoB4H62uTOEPsS9IV8NdDtySyj+Fp8hrZQhBaGjk9ZPW/v4TCMA1p04//MbuDjdVixQKIbyJUsKVekHpKL/n7Ng=="	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe

NTFS ADS 6 IoCs

Processes:

230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe

description	ioc	process
File created	C:\Users\Admin\Documents\My Music:{2B005300-3900-6100-6700-7A0036006900}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
File created	C:\MSOCache:{2B005300-3900-6100-6700-7A0036006900}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
File created	C:\Users\Admin\AppData\Local\Temp:{56004B00-6300-7000-5300-440037002F00}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
File created	C:\Users\Admin\Documents\My Music:{56004B00-6300-7000-5300-440037002F00}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
File created	C:\MSOCache:{56004B00-6300-7000-5300-440037002F00}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
File created	C:\Users\Admin\AppData\Local\Temp:{2B005300-3900-6100-6700-7A0036006900}	230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe

C:\Users\Admin\AppData\Local\Temp\230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe
"C:\Users\Admin\AppData\Local\Temp\230269d61ab9fffc9c52a6caeb51378b76c9b50e869600cf14335fc2c3c40409.exe"
1⤵
- Modifies registry class
- NTFS ADS
PID:1460

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1460-54-0x0000000001350000-0x00000000013BA000-memory.dmp

Filesize
424KB

Download
memory/1460-55-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/1460-56-0x0000000000AE0000-0x0000000000AF2000-memory.dmp

Filesize
72KB

Download