asyncrat

General

Target

020824c1dfea0166bf1bfe3ce59af7a7.exe
Size

2MB
Sample

221005-beftasdac7
MD5

020824c1dfea0166bf1bfe3ce59af7a7
SHA1

e691e2f4607af277472ae32df75c4c42ff94b84c
SHA256

9bc9e9a3db288348e68fbf59c43df4ed9cc72a029aa70a31e0d7f325bf05b381
SHA512

025d92d41a81455513daccca997f396fe393909d7b388ec6f05b8eac5feef91e9996aa263501ac1b74962a40c5d9ce190df2be97f21bbfa8146c63cec6cda6b2
SSDEEP

49152:J6oUM9eEZyfky3a7B9L787fYIdLVYZcl+:RUMHyR3sB9q7CKA

Score

10^/10

Malware Config

Extracted

Family

darkcomet

Botnet

New-July-July4-02

C2

dgorijan20785.hopto.org:35800

Mutex

DC_MUTEX-JFYU2BC

Attributes

gencode
UkVkDi2EZxxn
install
false
offline_keylogger
true
password
hhhhhh
persistence
false

Extracted

Family

warzonerat

C2

45.74.4.244:5199

dgorijan20785.hopto.org:5199

Extracted

Family

asyncrat

Version

0.5.6A

C2

45.74.4.244:6606

45.74.4.244:7707

45.74.4.244:8808

Mutex

servtle284

Attributes

delay
5
install
true
install_file
wintskl.exe
install_folder
%AppData%

aes.plain

Extracted

Family

darkcomet

Botnet

New-July-July4-0

C2

45.74.4.244:35800

Mutex

DC_MUTEX-RT27KF0

Attributes

gencode
cKUHbX2GsGhs
install
false
offline_keylogger
true
password
hhhhhh
persistence
false

Targets

- Target
  
  020824c1dfea0166bf1bfe3ce59af7a7.exe
- Size
  
  2MB
- MD5
  
  020824c1dfea0166bf1bfe3ce59af7a7
- SHA1
  
  e691e2f4607af277472ae32df75c4c42ff94b84c
- SHA256
  
  9bc9e9a3db288348e68fbf59c43df4ed9cc72a029aa70a31e0d7f325bf05b381
- SHA512
  
  025d92d41a81455513daccca997f396fe393909d7b388ec6f05b8eac5feef91e9996aa263501ac1b74962a40c5d9ce190df2be97f21bbfa8146c63cec6cda6b2
- SSDEEP
  
  49152:J6oUM9eEZyfky3a7B9L787fYIdLVYZcl+:RUMHyR3sB9q7CKA
Score

10^/10

asyncrat darkcomet warzonerat new-july-july4-0 new-july-july4-02 collection infostealer persistence rat spyware stealer trojan upx
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers.
  rat asyncrat
- Darkcomet
  DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.
  trojan rat darkcomet
- WarzoneRat, AveMaria
  WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
  rat infostealer warzonerat
- Async RAT payload
  rat
- Warzone RAT payload
  rat
- Drops file in Drivers directory
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2