asyncrat | 3c6e4b800e1aede758a43e49db0e140fd332612ef7e0495db8ad313c2e65862a

Sharing

Copy URL Twitter E-mail

General

Target
3c6e4b800e1aede758a43e49db0e140fd332612ef7e0495db8ad313c2e65862a
Size 45KB
Sample260801-t97vdadl91
SHA256 3c6e4b800e1aede758a43e49db0e140fd332612ef7e0495db8ad313c2e65862a
MD5 ed1a3fedf54278f9a6c97ec5509278f4
SHA1 0a1002c3486476114989b91ea3f32485cacd1db5
SHA512 1ac9471619b4d123ab5b543cc56ae23c349578bd4480028b17faf3cb7d962ba039edf692450a36ed47ca1f12c517ebafa9561b04f0d04e7703d66ad51ebb6846
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvZTohEaSPIgzjb55gX3ib9mih2Nq8muBDZEx:MuLAZTnbg2O4Ea7g3bYXSb9Vg485dEx
TLSH
T179232B003BE8812BF2BE4FB898F26145867EF5B37603D5492CC4119B5713FC69A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xcavengon.click:80
xcavengon.click:22
xcavengon.click:8080
xcavengon.click:8880
xcavengon.click:2052
xcavengon.click:2082
xcavengon.click:2086
xcavengon.click:2095
xcavengon.click:443
xcavengon.click:2053
xcavengon.click:2083
xcavengon.click:2087
xcavengon.click:2096
xcavengon.click:8443
www.xcavengon.click:80
www.xcavengon.click:22
www.xcavengon.click:8080
www.xcavengon.click:8880
www.xcavengon.click:2052
www.xcavengon.click:2082
www.xcavengon.click:2086
www.xcavengon.click:2095
www.xcavengon.click:443
www.xcavengon.click:2053
www.xcavengon.click:2083
www.xcavengon.click:2087
www.xcavengon.click:2096
www.xcavengon.click:8443
revil.xcavengon.click:80
revil.xcavengon.click:22
revil.xcavengon.click:8080
revil.xcavengon.click:8880
revil.xcavengon.click:2052
revil.xcavengon.click:2082
revil.xcavengon.click:2086
revil.xcavengon.click:2095
revil.xcavengon.click:443
revil.xcavengon.click:2053
revil.xcavengon.click:2083
revil.xcavengon.click:2087
revil.xcavengon.click:2096
revil.xcavengon.click:8443
ursnif.xcavengon.click:80
ursnif.xcavengon.click:22
ursnif.xcavengon.click:8080
ursnif.xcavengon.click:8880
ursnif.xcavengon.click:2052
ursnif.xcavengon.click:2082
ursnif.xcavengon.click:2086
ursnif.xcavengon.click:2095
ursnif.xcavengon.click:443
ursnif.xcavengon.click:2053
ursnif.xcavengon.click:2083
ursnif.xcavengon.click:2087
ursnif.xcavengon.click:2096
ursnif.xcavengon.click:8443
invasive.xcavengon.click:80
invasive.xcavengon.click:22
invasive.xcavengon.click:8080
invasive.xcavengon.click:8880
invasive.xcavengon.click:2052
invasive.xcavengon.click:2082
invasive.xcavengon.click:2086
invasive.xcavengon.click:2095
invasive.xcavengon.click:443
invasive.xcavengon.click:2053
invasive.xcavengon.click:2083
invasive.xcavengon.click:2087
invasive.xcavengon.click:2096
invasive.xcavengon.click:8443

Mutex

yPO5YwWcuOc7

Attributes

delay
0
install
true
install_file
vews4.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  3c6e4b800e1aede758a43e49db0e140fd332612ef7e0495db8ad313c2e65862a
- Size 45KB
- SHA256 3c6e4b800e1aede758a43e49db0e140fd332612ef7e0495db8ad313c2e65862a
- MD5 ed1a3fedf54278f9a6c97ec5509278f4
- SHA1 0a1002c3486476114989b91ea3f32485cacd1db5
- SHA512 1ac9471619b4d123ab5b543cc56ae23c349578bd4480028b17faf3cb7d962ba039edf692450a36ed47ca1f12c517ebafa9561b04f0d04e7703d66ad51ebb6846
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvZTohEaSPIgzjb55gX3ib9mih2Nq8muBDZEx:MuLAZTnbg2O4Ea7g3bYXSb9Vg485dEx
- TLSH
  T179232B003BE8812BF2BE4FB898F26145867EF5B37603D5492CC4119B5713FC69A426FA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2