asyncrat | af814192ea8460ccea58c1f05680fa431f87a53bc34e61227cdb45c334e56c9d

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General

Target
af814192ea8460ccea58c1f05680fa431f87a53bc34e61227cdb45c334e56c9d
Size 45KB
Sample260905-n23b2adf45
SHA256 af814192ea8460ccea58c1f05680fa431f87a53bc34e61227cdb45c334e56c9d
MD5 bb8757f5c6d9d19d202b02bf452f3bbf
SHA1 e5012e29f63d3d3de288520580029d06f437b1ef
SHA512 66af59cb2071ce751f66872007fe9c4724a04b5482d61c387fdd4be73cc2306f2590b7e38b5216a9492479ff9ec417d9b41e6aeda310c0dd3ac5a284df7c38ac
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9x/cYssPJZOPIcvzjbpgXSiT2HIoC7DfFLBDZsx:EulCJTHl42eMIf3cv3bmXbT2HIomddsx
TLSH
T10C231C003BE8822BF2BE4F7898F26145867AF6633603D54E1CC451DB5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vietsexnet.net:80
vietsexnet.net:22
vietsexnet.net:8080
vietsexnet.net:8880
vietsexnet.net:2052
vietsexnet.net:2082
vietsexnet.net:2086
vietsexnet.net:2095
vietsexnet.net:443
vietsexnet.net:2053
vietsexnet.net:2083
vietsexnet.net:2087
vietsexnet.net:2096
vietsexnet.net:8443
www.vietsexnet.net:80
www.vietsexnet.net:22
www.vietsexnet.net:8080
www.vietsexnet.net:8880
www.vietsexnet.net:2052
www.vietsexnet.net:2082
www.vietsexnet.net:2086
www.vietsexnet.net:2095
www.vietsexnet.net:443
www.vietsexnet.net:2053
www.vietsexnet.net:2083
www.vietsexnet.net:2087
www.vietsexnet.net:2096
www.vietsexnet.net:8443
mirai.vietsexnet.net:80
mirai.vietsexnet.net:22
mirai.vietsexnet.net:8080
mirai.vietsexnet.net:8880
mirai.vietsexnet.net:2052
mirai.vietsexnet.net:2082
mirai.vietsexnet.net:2086
mirai.vietsexnet.net:2095
mirai.vietsexnet.net:443
mirai.vietsexnet.net:2053
mirai.vietsexnet.net:2083
mirai.vietsexnet.net:2087
mirai.vietsexnet.net:2096
mirai.vietsexnet.net:8443
malware.vietsexnet.net:80
malware.vietsexnet.net:22
malware.vietsexnet.net:8080
malware.vietsexnet.net:8880
malware.vietsexnet.net:2052
malware.vietsexnet.net:2082
malware.vietsexnet.net:2086
malware.vietsexnet.net:2095
malware.vietsexnet.net:443
malware.vietsexnet.net:2053
malware.vietsexnet.net:2083
malware.vietsexnet.net:2087
malware.vietsexnet.net:2096
malware.vietsexnet.net:8443
ryuk.vietsexnet.net:80
ryuk.vietsexnet.net:22
ryuk.vietsexnet.net:8080
ryuk.vietsexnet.net:8880
ryuk.vietsexnet.net:2052
ryuk.vietsexnet.net:2082
ryuk.vietsexnet.net:2086
ryuk.vietsexnet.net:2095
ryuk.vietsexnet.net:443
ryuk.vietsexnet.net:2053
ryuk.vietsexnet.net:2083
ryuk.vietsexnet.net:2087
ryuk.vietsexnet.net:2096
ryuk.vietsexnet.net:8443

Mutex

RUdrOftZtRgu

Attributes

delay
0
install
true
install_file
1brp8r.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  af814192ea8460ccea58c1f05680fa431f87a53bc34e61227cdb45c334e56c9d
- Size 45KB
- SHA256 af814192ea8460ccea58c1f05680fa431f87a53bc34e61227cdb45c334e56c9d
- MD5 bb8757f5c6d9d19d202b02bf452f3bbf
- SHA1 e5012e29f63d3d3de288520580029d06f437b1ef
- SHA512 66af59cb2071ce751f66872007fe9c4724a04b5482d61c387fdd4be73cc2306f2590b7e38b5216a9492479ff9ec417d9b41e6aeda310c0dd3ac5a284df7c38ac
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9x/cYssPJZOPIcvzjbpgXSiT2HIoC7DfFLBDZsx:EulCJTHl42eMIf3cv3bmXbT2HIomddsx
- TLSH
  T10C231C003BE8822BF2BE4F7898F26145867AF6633603D54E1CC451DB5613FC69A426FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default 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
behavioral1 behavioral2