asyncrat | 72abdc86c56f8cf85407680a14259f8fba3c19b888056e7f0ca45d4b22145e92

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General

Target
72abdc86c56f8cf85407680a14259f8fba3c19b888056e7f0ca45d4b22145e92
Size 45KB
Sample260831-vt6g2sdp4s
SHA256 72abdc86c56f8cf85407680a14259f8fba3c19b888056e7f0ca45d4b22145e92
MD5 dcaac1eb827115155d3f01367fe88284
SHA1 4487bff630595eb83cdf63135cecc0a0da6561f1
SHA512 1e4cc65743991e028474e38167fb77d58e8965fc042e2890b59da7d9ef234597e9c7a8a7d0a1904a76ee6bb24ac2a7f04d7ba58da4822d2e86ba7f40fa36b089
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98zjHy/aKPIbAjbBgX3i9S4STp6FS/BDZsx:EufspTf2g23nhbobuXS9SZTpRdsx
TLSH
T18B231B003BE8C12BF2BF5B789DF26145867AF5632603D58D1CC451DB1623BC68A52AFE
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
conti.zorvec.name:80
conti.zorvec.name:22
conti.zorvec.name:8080
conti.zorvec.name:8880
conti.zorvec.name:2052
conti.zorvec.name:2082
conti.zorvec.name:2086
conti.zorvec.name:2095
conti.zorvec.name:443
conti.zorvec.name:2053
conti.zorvec.name:2083
conti.zorvec.name:2087
conti.zorvec.name:2096
conti.zorvec.name:8443
client.zorvec.name:80
client.zorvec.name:22
client.zorvec.name:8080
client.zorvec.name:8880
client.zorvec.name:2052
client.zorvec.name:2082
client.zorvec.name:2086
client.zorvec.name:2095
client.zorvec.name:443
client.zorvec.name:2053
client.zorvec.name:2083
client.zorvec.name:2087
client.zorvec.name:2096
client.zorvec.name:8443
klez.zorvec.name:80
klez.zorvec.name:22
klez.zorvec.name:8080
klez.zorvec.name:8880
klez.zorvec.name:2052
klez.zorvec.name:2082
klez.zorvec.name:2086
klez.zorvec.name:2095
klez.zorvec.name:443
klez.zorvec.name:2053
klez.zorvec.name:2083
klez.zorvec.name:2087
klez.zorvec.name:2096
klez.zorvec.name:8443
codered.zorvec.name:80
codered.zorvec.name:22
codered.zorvec.name:8080
codered.zorvec.name:8880
codered.zorvec.name:2052
codered.zorvec.name:2082
codered.zorvec.name:2086
codered.zorvec.name:2095
codered.zorvec.name:443
codered.zorvec.name:2053
codered.zorvec.name:2083
codered.zorvec.name:2087
codered.zorvec.name:2096
codered.zorvec.name:8443

Mutex

CUVhPkBJS9oV

Attributes

delay
0
install
true
install_file
r09hwv7.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  72abdc86c56f8cf85407680a14259f8fba3c19b888056e7f0ca45d4b22145e92
- Size 45KB
- SHA256 72abdc86c56f8cf85407680a14259f8fba3c19b888056e7f0ca45d4b22145e92
- MD5 dcaac1eb827115155d3f01367fe88284
- SHA1 4487bff630595eb83cdf63135cecc0a0da6561f1
- SHA512 1e4cc65743991e028474e38167fb77d58e8965fc042e2890b59da7d9ef234597e9c7a8a7d0a1904a76ee6bb24ac2a7f04d7ba58da4822d2e86ba7f40fa36b089
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98zjHy/aKPIbAjbBgX3i9S4STp6FS/BDZsx:EufspTf2g23nhbobuXS9SZTpRdsx
- TLSH
  T18B231B003BE8C12BF2BF5B789DF26145867AF5632603D58D1CC451DB1623BC68A52AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat command_and_control
- 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