asyncrat

General

Target

512ec87d386678a1a55f51150ab3c9c6.exe
Size

1.4MB
Sample

210708-7an2plmdln
MD5

512ec87d386678a1a55f51150ab3c9c6
SHA1

a547f48576b72566319ad76470fca8621eeb1878
SHA256

eb9087aa8cfed42c217de2206a95a9f320e4850625175e52b53ce51224ac52c6
SHA512

a2e6b2f9ac3dd6f1e6ab22a750a91cfa26ff65dcea35a20443f9f87ff0e446501edf48ee29cde48b38e4ae235c72c8d153ae127a2ba2a56ae9accc7921f893c9

Score

10^/10

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Extracted

Family

oski

C2

erolbasa.ac.ug

Extracted

Family

asyncrat

Version

0.5.7B

C2

icando.ug:6970

icacxndo.ac.ug:6970

Mutex

6SI8OkPnkxzcasd

Attributes

aes_key
rkDO6u9Rg2tQZ5crWRxI7ttwjOqPWDog
anti_detection
false
autorun
false
bdos
false
delay
XX
host
icando.ug,icacxndo.ac.ug
hwid
3
install_file
install_folder
%AppData%
mutex
6SI8OkPnkxzcasd
pastebin_config
null
port
6970
version
0.5.7B

aes.plain

Targets

- Target
  
  512ec87d386678a1a55f51150ab3c9c6.exe
- Size
  
  1.4MB
- MD5
  
  512ec87d386678a1a55f51150ab3c9c6
- SHA1
  
  a547f48576b72566319ad76470fca8621eeb1878
- SHA256
  
  eb9087aa8cfed42c217de2206a95a9f320e4850625175e52b53ce51224ac52c6
- SHA512
  
  a2e6b2f9ac3dd6f1e6ab22a750a91cfa26ff65dcea35a20443f9f87ff0e446501edf48ee29cde48b38e4ae235c72c8d153ae127a2ba2a56ae9accc7921f893c9
Score

10^/10

asyncrat azorult oski raccoon discovery evasion infostealer persistence rat spyware stealer trojan upx
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers.
  rat asyncrat
- Azorult
  An information stealer that was first discovered in 2016, targeting browsing history and passwords.
  trojan infostealer azorult
- Contains code to disable Windows Defender
  A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Oski
  Oski is an infostealer targeting browser data, crypto wallets.
  infostealer oski
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- Async RAT payload
  rat
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Deletes itself
- Loads dropped DLL
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Windows security modification
  evasion trojan
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops desktop.ini file(s)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2