asyncrat | 2398690f5f712e8cf8a5318984642b427a2dbf93b05d7cfac0dbc4f86f9a2a80

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General

Target
2398690f5f712e8cf8a5318984642b427a2dbf93b05d7cfac0dbc4f86f9a2a80
Size 45KB
Sample260821-n8f3datvdx
SHA256 2398690f5f712e8cf8a5318984642b427a2dbf93b05d7cfac0dbc4f86f9a2a80
MD5 9e91e3b09c347a836b2f8164bab264e6
SHA1 ab07b05ed83c7f4ed9d81bbb714012f8db3b4f7d
SHA512 168e69a5cf9fb5093975a0417ece3e1e971f8ebccbc98327562368424b9e08d00d2081bc2a47fdaa6be35630a626df9a0e8b555d5160642c66f34d4ba8f7beb5
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qA3BzCQKx7PImujbTgX3i3sk7NWzA6NbakyE8GuMBs:UuKWgSJTwRf2no0mCbMXS8k7AA6ByXGS
TLSH
T131231A003BE8812BF2BE4FB898F26145867AF6633603DA4D6CC451D75713BC6C6526EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
mydoom.zorvec.name:80
mydoom.zorvec.name:22
mydoom.zorvec.name:8080
mydoom.zorvec.name:8880
mydoom.zorvec.name:2052
mydoom.zorvec.name:2082
mydoom.zorvec.name:2086
mydoom.zorvec.name:2095
mydoom.zorvec.name:443
mydoom.zorvec.name:2053
mydoom.zorvec.name:2083
mydoom.zorvec.name:2087
mydoom.zorvec.name:2096
mydoom.zorvec.name:8443
socgholish.zorvec.name:80
socgholish.zorvec.name:22
socgholish.zorvec.name:8080
socgholish.zorvec.name:8880
socgholish.zorvec.name:2052
socgholish.zorvec.name:2082
socgholish.zorvec.name:2086
socgholish.zorvec.name:2095
socgholish.zorvec.name:443
socgholish.zorvec.name:2053
socgholish.zorvec.name:2083
socgholish.zorvec.name:2087
socgholish.zorvec.name:2096
socgholish.zorvec.name:8443
fakeupdates.zorvec.name:80
fakeupdates.zorvec.name:22
fakeupdates.zorvec.name:8080
fakeupdates.zorvec.name:8880
fakeupdates.zorvec.name:2052
fakeupdates.zorvec.name:2082
fakeupdates.zorvec.name:2086
fakeupdates.zorvec.name:2095
fakeupdates.zorvec.name:443
fakeupdates.zorvec.name:2053
fakeupdates.zorvec.name:2083
fakeupdates.zorvec.name:2087
fakeupdates.zorvec.name:2096
fakeupdates.zorvec.name:8443
malware.zorvec.name:80
malware.zorvec.name:22
malware.zorvec.name:8080
malware.zorvec.name:8880
malware.zorvec.name:2052
malware.zorvec.name:2082
malware.zorvec.name:2086
malware.zorvec.name:2095
malware.zorvec.name:443
malware.zorvec.name:2053
malware.zorvec.name:2083
malware.zorvec.name:2087
malware.zorvec.name:2096
malware.zorvec.name:8443

Mutex

DKOdRTHxHjoI

Attributes

delay
0
install
true
install_file
tez17c5d.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  2398690f5f712e8cf8a5318984642b427a2dbf93b05d7cfac0dbc4f86f9a2a80
- Size 45KB
- SHA256 2398690f5f712e8cf8a5318984642b427a2dbf93b05d7cfac0dbc4f86f9a2a80
- MD5 9e91e3b09c347a836b2f8164bab264e6
- SHA1 ab07b05ed83c7f4ed9d81bbb714012f8db3b4f7d
- SHA512 168e69a5cf9fb5093975a0417ece3e1e971f8ebccbc98327562368424b9e08d00d2081bc2a47fdaa6be35630a626df9a0e8b555d5160642c66f34d4ba8f7beb5
- SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qA3BzCQKx7PImujbTgX3i3sk7NWzA6NbakyE8GuMBs:UuKWgSJTwRf2no0mCbMXS8k7AA6ByXGS
- TLSH
  T131231A003BE8812BF2BE4FB898F26145867AF6633603DA4D6CC451D75713BC6C6526EE
- 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