asyncrat | 663bbdda44bacbfc5e29af502adb14834e8908185520a51d67f0c74a16f960ea

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General

Target
663bbdda44bacbfc5e29af502adb14834e8908185520a51d67f0c74a16f960ea
Size 45KB
Sample260803-yttp2azvbt
SHA256 663bbdda44bacbfc5e29af502adb14834e8908185520a51d67f0c74a16f960ea
MD5 fc64b5f01fa7a7fe31f20ecdbb2f4936
SHA1 ac30391f5b9644c28d536ce2f4c0f8a48e3c42b6
SHA512 bf4cebe98df5b9b3c868986a935ce66d75281e4eb3e6aa9d0e922033ff8c96cebd700ce88e2803e5d6be0de7d0a07da60071f1e2bf7802f59ea5b96567f61e93
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4Iozfy3CKPIDvjbMgX3iByUSUW22inXzFYHtBDZ0x:8uUIpT4vAj2xTRDbbDXSBnSUrDF+d0x
TLSH
T13B231B003BE9C12BF2BE5F789DF26145467AF6632A03D58A1CC412DB1613FC58A526FE
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
client.xcavengon.click:80
client.xcavengon.click:22
client.xcavengon.click:8080
client.xcavengon.click:8880
client.xcavengon.click:2052
client.xcavengon.click:2082
client.xcavengon.click:2086
client.xcavengon.click:2095
client.xcavengon.click:443
client.xcavengon.click:2053
client.xcavengon.click:2083
client.xcavengon.click:2087
client.xcavengon.click:2096
client.xcavengon.click:8443
mirai.xcavengon.click:80
mirai.xcavengon.click:22
mirai.xcavengon.click:8080
mirai.xcavengon.click:8880
mirai.xcavengon.click:2052
mirai.xcavengon.click:2082
mirai.xcavengon.click:2086
mirai.xcavengon.click:2095
mirai.xcavengon.click:443
mirai.xcavengon.click:2053
mirai.xcavengon.click:2083
mirai.xcavengon.click:2087
mirai.xcavengon.click:2096
mirai.xcavengon.click:8443
cl0p.xcavengon.click:80
cl0p.xcavengon.click:22
cl0p.xcavengon.click:8080
cl0p.xcavengon.click:8880
cl0p.xcavengon.click:2052
cl0p.xcavengon.click:2082
cl0p.xcavengon.click:2086
cl0p.xcavengon.click:2095
cl0p.xcavengon.click:443
cl0p.xcavengon.click:2053
cl0p.xcavengon.click:2083
cl0p.xcavengon.click:2087
cl0p.xcavengon.click:2096
cl0p.xcavengon.click:8443
wannacry.xcavengon.click:80
wannacry.xcavengon.click:22
wannacry.xcavengon.click:8080
wannacry.xcavengon.click:8880
wannacry.xcavengon.click:2052
wannacry.xcavengon.click:2082
wannacry.xcavengon.click:2086
wannacry.xcavengon.click:2095
wannacry.xcavengon.click:443
wannacry.xcavengon.click:2053
wannacry.xcavengon.click:2083
wannacry.xcavengon.click:2087
wannacry.xcavengon.click:2096
wannacry.xcavengon.click:8443

Mutex

AHrAXODhCwby

Attributes

delay
0
install
true
install_file
c67cplc.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  663bbdda44bacbfc5e29af502adb14834e8908185520a51d67f0c74a16f960ea
- Size 45KB
- SHA256 663bbdda44bacbfc5e29af502adb14834e8908185520a51d67f0c74a16f960ea
- MD5 fc64b5f01fa7a7fe31f20ecdbb2f4936
- SHA1 ac30391f5b9644c28d536ce2f4c0f8a48e3c42b6
- SHA512 bf4cebe98df5b9b3c868986a935ce66d75281e4eb3e6aa9d0e922033ff8c96cebd700ce88e2803e5d6be0de7d0a07da60071f1e2bf7802f59ea5b96567f61e93
- SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4Iozfy3CKPIDvjbMgX3iByUSUW22inXzFYHtBDZ0x:8uUIpT4vAj2xTRDbbDXSBnSUrDF+d0x
- TLSH
  T13B231B003BE9C12BF2BE5F789DF26145467AF6632A03D58A1CC412DB1613FC58A526FE
- 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