asyncrat

General

Target

82acc1095843da9a689f138666b41520ccb2bda8be0c8b3cd734adbfa14d6746
Size

335KB
Sample

230117-gvqlbsfc2z
MD5

c7fbe52e88456eabb4d4a1a1a0670cf4
SHA1

3b479f15645c31c7067c31aede6e1802093ac78b
SHA256

82acc1095843da9a689f138666b41520ccb2bda8be0c8b3cd734adbfa14d6746
SHA512

3302aa29196e3864850c7f6bfdc274a285f3f51fd1d60b0e728caa29b4f25bc70f30429819de1ea27855841fa0ec00f0fec69c1745794a96c5c19d11d0c8fa05
SSDEEP

6144:wcjrQ/rcaXeLfKqsmLjCkHhUcuS37N7E+rdR2cFoWIEh89dHHWtjunUU:wcjiuJsmXCkStSLNnRVFopEhAdH2tK

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

https://api.telegram.org/bot5980420064:AAHGrlOU2WsgF90Pcyz-L7wrGgC_Cj54k4Q/sendMessage?chat_id=806259874

Mutex

AsyncMutex_6SI8OkPnk

Attributes

delay
3
install
false
install_folder
%AppData%

aes.plain

Targets

- Target
  
  82acc1095843da9a689f138666b41520ccb2bda8be0c8b3cd734adbfa14d6746
- Size
  
  335KB
- MD5
  
  c7fbe52e88456eabb4d4a1a1a0670cf4
- SHA1
  
  3b479f15645c31c7067c31aede6e1802093ac78b
- SHA256
  
  82acc1095843da9a689f138666b41520ccb2bda8be0c8b3cd734adbfa14d6746
- SHA512
  
  3302aa29196e3864850c7f6bfdc274a285f3f51fd1d60b0e728caa29b4f25bc70f30429819de1ea27855841fa0ec00f0fec69c1745794a96c5c19d11d0c8fa05
- SSDEEP
  
  6144:wcjrQ/rcaXeLfKqsmLjCkHhUcuS37N7E+rdR2cFoWIEh89dHHWtjunUU:wcjiuJsmXCkStSLNnRVFopEhAdH2tK
Score

10^/10

asyncrat stormkitty default persistence rat spyware stealer
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers.
  rat asyncrat
- StormKitty
  StormKitty is an open source info stealer written in C#.
  stealer stormkitty
- StormKitty payload
- Async RAT payload
  rat
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Looks up geolocation information via web service
  Uses a legitimate geolocation service to find the infected system's geolocation info.
behavioral1