asyncrat | 8c61ff48e008b583c9c58d10f717dab82de9f0a4e9642022811452cb14cd64e6

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General

Target
8c61ff48e008b583c9c58d10f717dab82de9f0a4e9642022811452cb14cd64e6
Size 45KB
Sample260821-s5v5casglb
SHA256 8c61ff48e008b583c9c58d10f717dab82de9f0a4e9642022811452cb14cd64e6
MD5 c3f16429e74c65144713d0fcb7ca3820
SHA1 0a2c1dea7c91cc3c751e15104a3f73104d93a3db
SHA512 9c913f6c196a7fe8de2bb6e6d807e43607f15e07ac1e3abcaa4785b3172a1506ceb296ffb6483969707deccd995827a67ac858f3f3ed4fe25cabd3ddb6b89c02
SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjY7lH440WMOPI0kzjbCgXdiQJi6EaF35q+I/rYBR:jusHZTjR9bM2/qUM30k3blXsQo+35q7Q
TLSH
T1AE231A003BE9C12BF2BE4F7898F26145867AF6636603D68E1CC451D75713FC68A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

e.streamforester.name:80
e.streamforester.name:22
e.streamforester.name:8080
e.streamforester.name:8880
e.streamforester.name:2052
e.streamforester.name:2082
e.streamforester.name:2086
e.streamforester.name:2095
e.streamforester.name:443
e.streamforester.name:2053
e.streamforester.name:2083
e.streamforester.name:2087
e.streamforester.name:2096
e.streamforester.name:8443
www.e.streamforester.name:80
www.e.streamforester.name:22
www.e.streamforester.name:8080
www.e.streamforester.name:8880
www.e.streamforester.name:2052
www.e.streamforester.name:2082
www.e.streamforester.name:2086
www.e.streamforester.name:2095
www.e.streamforester.name:443
www.e.streamforester.name:2053
www.e.streamforester.name:2083
www.e.streamforester.name:2087
www.e.streamforester.name:2096
www.e.streamforester.name:8443
wannacry.e.streamforester.name:80
wannacry.e.streamforester.name:22
wannacry.e.streamforester.name:8080
wannacry.e.streamforester.name:8880
wannacry.e.streamforester.name:2052
wannacry.e.streamforester.name:2082
wannacry.e.streamforester.name:2086
wannacry.e.streamforester.name:2095
wannacry.e.streamforester.name:443
wannacry.e.streamforester.name:2053
wannacry.e.streamforester.name:2083
wannacry.e.streamforester.name:2087
wannacry.e.streamforester.name:2096
wannacry.e.streamforester.name:8443
hermeticwiper.e.streamforester.name:80
hermeticwiper.e.streamforester.name:22
hermeticwiper.e.streamforester.name:8080
hermeticwiper.e.streamforester.name:8880
hermeticwiper.e.streamforester.name:2052
hermeticwiper.e.streamforester.name:2082
hermeticwiper.e.streamforester.name:2086
hermeticwiper.e.streamforester.name:2095
hermeticwiper.e.streamforester.name:443
hermeticwiper.e.streamforester.name:2053
hermeticwiper.e.streamforester.name:2083
hermeticwiper.e.streamforester.name:2087
hermeticwiper.e.streamforester.name:2096
hermeticwiper.e.streamforester.name:8443
blacklotus.e.streamforester.name:80
blacklotus.e.streamforester.name:22
blacklotus.e.streamforester.name:8080
blacklotus.e.streamforester.name:8880
blacklotus.e.streamforester.name:2052
blacklotus.e.streamforester.name:2082
blacklotus.e.streamforester.name:2086
blacklotus.e.streamforester.name:2095
blacklotus.e.streamforester.name:443
blacklotus.e.streamforester.name:2053
blacklotus.e.streamforester.name:2083
blacklotus.e.streamforester.name:2087
blacklotus.e.streamforester.name:2096
blacklotus.e.streamforester.name:8443
rat.e.streamforester.name:80
rat.e.streamforester.name:22
rat.e.streamforester.name:8080
rat.e.streamforester.name:8880
rat.e.streamforester.name:2052
rat.e.streamforester.name:2082
rat.e.streamforester.name:2086
rat.e.streamforester.name:2095
rat.e.streamforester.name:443
rat.e.streamforester.name:2053
rat.e.streamforester.name:2083
rat.e.streamforester.name:2087
rat.e.streamforester.name:2096
rat.e.streamforester.name:8443

Mutex

knfgJeVvgq8T

Attributes

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

aes.plain

Targets

- Target
  8c61ff48e008b583c9c58d10f717dab82de9f0a4e9642022811452cb14cd64e6
- Size 45KB
- SHA256 8c61ff48e008b583c9c58d10f717dab82de9f0a4e9642022811452cb14cd64e6
- MD5 c3f16429e74c65144713d0fcb7ca3820
- SHA1 0a2c1dea7c91cc3c751e15104a3f73104d93a3db
- SHA512 9c913f6c196a7fe8de2bb6e6d807e43607f15e07ac1e3abcaa4785b3172a1506ceb296ffb6483969707deccd995827a67ac858f3f3ed4fe25cabd3ddb6b89c02
- SSDEEP 768:juseoZTj4ih7WU7jBbIdmo2qjY7lH440WMOPI0kzjbCgXdiQJi6EaF35q+I/rYBR:jusHZTjR9bM2/qUM30k3blXsQo+35q7Q
- TLSH
  T1AE231A003BE9C12BF2BE4F7898F26145867AF6636603D68E1CC451D75713FC68A426FA
- 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