asyncrat | 619b353d28c7a77532189da363dca89323651c63446b417e8b2053ca8f004d00

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General

Target
619b353d28c7a77532189da363dca89323651c63446b417e8b2053ca8f004d00
Size 45KB
Sample260717-sthd4sat2t
SHA256 619b353d28c7a77532189da363dca89323651c63446b417e8b2053ca8f004d00
MD5 324d256be8589e9af614237bda653bba
SHA1 da04c1589573f9fafef73dea531b77da08b26d6a
SHA512 8f4cb20f75468087db1f17ebfaabbe4928f0c8eff8b7062c6a1c9989df890cf2405465d4bba1930fbd4365a76bb87ca6fe6befa6868275ab095a7f58adc29bc5
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbsgL3i5TuMfvgyQHZMBDZEx:MuBGJTPho2E3e+iWr3bjLSZvHvQHsdEx
TLSH
T19123190037E8812BF2BE4F7859F26245867AF6633603D64E1CC451DB5613FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vuasexviet.com:80
vuasexviet.com:22
vuasexviet.com:8080
vuasexviet.com:8880
vuasexviet.com:2052
vuasexviet.com:2082
vuasexviet.com:2086
vuasexviet.com:2095
vuasexviet.com:443
vuasexviet.com:2053
vuasexviet.com:2083
vuasexviet.com:2087
vuasexviet.com:2096
vuasexviet.com:8443
www.vuasexviet.com:80
www.vuasexviet.com:22
www.vuasexviet.com:8080
www.vuasexviet.com:8880
www.vuasexviet.com:2052
www.vuasexviet.com:2082
www.vuasexviet.com:2086
www.vuasexviet.com:2095
www.vuasexviet.com:443
www.vuasexviet.com:2053
www.vuasexviet.com:2083
www.vuasexviet.com:2087
www.vuasexviet.com:2096
www.vuasexviet.com:8443
darkside.vuasexviet.com:80
darkside.vuasexviet.com:22
darkside.vuasexviet.com:8080
darkside.vuasexviet.com:8880
darkside.vuasexviet.com:2052
darkside.vuasexviet.com:2082
darkside.vuasexviet.com:2086
darkside.vuasexviet.com:2095
darkside.vuasexviet.com:443
darkside.vuasexviet.com:2053
darkside.vuasexviet.com:2083
darkside.vuasexviet.com:2087
darkside.vuasexviet.com:2096
darkside.vuasexviet.com:8443
sobig.vuasexviet.com:80
sobig.vuasexviet.com:22
sobig.vuasexviet.com:8080
sobig.vuasexviet.com:8880
sobig.vuasexviet.com:2052
sobig.vuasexviet.com:2082
sobig.vuasexviet.com:2086
sobig.vuasexviet.com:2095
sobig.vuasexviet.com:443
sobig.vuasexviet.com:2053
sobig.vuasexviet.com:2083
sobig.vuasexviet.com:2087
sobig.vuasexviet.com:2096
sobig.vuasexviet.com:8443
klez.vuasexviet.com:80
klez.vuasexviet.com:22
klez.vuasexviet.com:8080
klez.vuasexviet.com:8880
klez.vuasexviet.com:2052
klez.vuasexviet.com:2082
klez.vuasexviet.com:2086
klez.vuasexviet.com:2095
klez.vuasexviet.com:443
klez.vuasexviet.com:2053
klez.vuasexviet.com:2083
klez.vuasexviet.com:2087
klez.vuasexviet.com:2096
klez.vuasexviet.com:8443

Mutex

TYSsEE7nqf8w

Attributes

delay
0
install
true
install_file
3m6j.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  619b353d28c7a77532189da363dca89323651c63446b417e8b2053ca8f004d00
- Size 45KB
- SHA256 619b353d28c7a77532189da363dca89323651c63446b417e8b2053ca8f004d00
- MD5 324d256be8589e9af614237bda653bba
- SHA1 da04c1589573f9fafef73dea531b77da08b26d6a
- SHA512 8f4cb20f75468087db1f17ebfaabbe4928f0c8eff8b7062c6a1c9989df890cf2405465d4bba1930fbd4365a76bb87ca6fe6befa6868275ab095a7f58adc29bc5
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbsgL3i5TuMfvgyQHZMBDZEx:MuBGJTPho2E3e+iWr3bjLSZvHvQHsdEx
- TLSH
  T19123190037E8812BF2BE4F7859F26245867AF6633603D64E1CC451DB5613FC69A426FE
- 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