asyncrat | 4a029410960fc786ff8318b8d9e56137980e1b2974b898f09e29058de4436816

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General

Target
4a029410960fc786ff8318b8d9e56137980e1b2974b898f09e29058de4436816
Size 45KB
Sample260816-g91d3sem9v
SHA256 4a029410960fc786ff8318b8d9e56137980e1b2974b898f09e29058de4436816
MD5 58201e894e751737a046e847ceb0b28d
SHA1 9d571be6d067ba910f7b7f7534e0ff3d4e53bbca
SHA512 d35978044d5c477d2a1f63a68869cd44429b032744be9216a6cd8255022bc216dd3bc330ca68093bc86b7fa003614981f143cd990b590c5803b8b5cdb989a477
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ywzBNMwpGPIMPzjbFgX3vyOusfVPCyBDZ8x:0u1YJTHcw2tWGYvMP3bCXfNfVqMd8x
TLSH
T18E232C003BE8822BF2BE4F78ADF26145867AF6673603D54D1CC4519B5613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

mio9ecge.name:80
mio9ecge.name:22
mio9ecge.name:8080
mio9ecge.name:8880
mio9ecge.name:2052
mio9ecge.name:2082
mio9ecge.name:2086
mio9ecge.name:2095
mio9ecge.name:443
mio9ecge.name:2053
mio9ecge.name:2083
mio9ecge.name:2087
mio9ecge.name:2096
mio9ecge.name:8443
www.mio9ecge.name:80
www.mio9ecge.name:22
www.mio9ecge.name:8080
www.mio9ecge.name:8880
www.mio9ecge.name:2052
www.mio9ecge.name:2082
www.mio9ecge.name:2086
www.mio9ecge.name:2095
www.mio9ecge.name:443
www.mio9ecge.name:2053
www.mio9ecge.name:2083
www.mio9ecge.name:2087
www.mio9ecge.name:2096
www.mio9ecge.name:8443
blaster.mio9ecge.name:80
blaster.mio9ecge.name:22
blaster.mio9ecge.name:8080
blaster.mio9ecge.name:8880
blaster.mio9ecge.name:2052
blaster.mio9ecge.name:2082
blaster.mio9ecge.name:2086
blaster.mio9ecge.name:2095
blaster.mio9ecge.name:443
blaster.mio9ecge.name:2053
blaster.mio9ecge.name:2083
blaster.mio9ecge.name:2087
blaster.mio9ecge.name:2096
blaster.mio9ecge.name:8443
mirai.mio9ecge.name:80
mirai.mio9ecge.name:22
mirai.mio9ecge.name:8080
mirai.mio9ecge.name:8880
mirai.mio9ecge.name:2052
mirai.mio9ecge.name:2082
mirai.mio9ecge.name:2086
mirai.mio9ecge.name:2095
mirai.mio9ecge.name:443
mirai.mio9ecge.name:2053
mirai.mio9ecge.name:2083
mirai.mio9ecge.name:2087
mirai.mio9ecge.name:2096
mirai.mio9ecge.name:8443
locky.mio9ecge.name:80
locky.mio9ecge.name:22
locky.mio9ecge.name:8080
locky.mio9ecge.name:8880
locky.mio9ecge.name:2052
locky.mio9ecge.name:2082
locky.mio9ecge.name:2086
locky.mio9ecge.name:2095
locky.mio9ecge.name:443
locky.mio9ecge.name:2053
locky.mio9ecge.name:2083
locky.mio9ecge.name:2087
locky.mio9ecge.name:2096
locky.mio9ecge.name:8443

Mutex

wr5JvCYmnJcz

Attributes

delay
0
install
true
install_file
7o6w3s.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  4a029410960fc786ff8318b8d9e56137980e1b2974b898f09e29058de4436816
- Size 45KB
- SHA256 4a029410960fc786ff8318b8d9e56137980e1b2974b898f09e29058de4436816
- MD5 58201e894e751737a046e847ceb0b28d
- SHA1 9d571be6d067ba910f7b7f7534e0ff3d4e53bbca
- SHA512 d35978044d5c477d2a1f63a68869cd44429b032744be9216a6cd8255022bc216dd3bc330ca68093bc86b7fa003614981f143cd990b590c5803b8b5cdb989a477
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ywzBNMwpGPIMPzjbFgX3vyOusfVPCyBDZ8x:0u1YJTHcw2tWGYvMP3bCXfNfVqMd8x
- TLSH
  T18E232C003BE8822BF2BE4F78ADF26145867AF6673603D54D1CC4519B5613FC68A426FE
- 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