asyncrat | 2703c9cffbf4ed2f8bf30ae07fff2d64ac54aabc69cc61adc3343676b1086d64

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General

Target
2703c9cffbf4ed2f8bf30ae07fff2d64ac54aabc69cc61adc3343676b1086d64
Size 45KB
Sample260722-lzmgpasfrc
SHA256 2703c9cffbf4ed2f8bf30ae07fff2d64ac54aabc69cc61adc3343676b1086d64
MD5 54852582556de7725e35d3ae44b8ecd9
SHA1 44104229b7976c4717413a14aa781b578f510075
SHA512 3c1bb28a4ec78325f2af0684a56227140bdafa1d9fcd26eb80938ef343d2dc084ad8c857593c95dfd669c23befb0fb46a1885b523218d8c78feccb5812ee28ff
SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPcl83APITpzjbCgX3isnc71N+ZYABDZcx:UuKWgSJTwRf2vfcS3lTp3blXSswf2dcx
TLSH
T1E4232A003BE8C12BF27E4F7899F26145867AF6637603D64A1CC452DB5623FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvietnamhd.net:80
phimsexvietnamhd.net:22
phimsexvietnamhd.net:8080
phimsexvietnamhd.net:8880
phimsexvietnamhd.net:2052
phimsexvietnamhd.net:2082
phimsexvietnamhd.net:2086
phimsexvietnamhd.net:2095
phimsexvietnamhd.net:443
phimsexvietnamhd.net:2053
phimsexvietnamhd.net:2083
phimsexvietnamhd.net:2087
phimsexvietnamhd.net:2096
phimsexvietnamhd.net:8443
www.phimsexvietnamhd.net:80
www.phimsexvietnamhd.net:22
www.phimsexvietnamhd.net:8080
www.phimsexvietnamhd.net:8880
www.phimsexvietnamhd.net:2052
www.phimsexvietnamhd.net:2082
www.phimsexvietnamhd.net:2086
www.phimsexvietnamhd.net:2095
www.phimsexvietnamhd.net:443
www.phimsexvietnamhd.net:2053
www.phimsexvietnamhd.net:2083
www.phimsexvietnamhd.net:2087
www.phimsexvietnamhd.net:2096
www.phimsexvietnamhd.net:8443
klez.phimsexvietnamhd.net:80
klez.phimsexvietnamhd.net:22
klez.phimsexvietnamhd.net:8080
klez.phimsexvietnamhd.net:8880
klez.phimsexvietnamhd.net:2052
klez.phimsexvietnamhd.net:2082
klez.phimsexvietnamhd.net:2086
klez.phimsexvietnamhd.net:2095
klez.phimsexvietnamhd.net:443
klez.phimsexvietnamhd.net:2053
klez.phimsexvietnamhd.net:2083
klez.phimsexvietnamhd.net:2087
klez.phimsexvietnamhd.net:2096
klez.phimsexvietnamhd.net:8443
revil.phimsexvietnamhd.net:80
revil.phimsexvietnamhd.net:22
revil.phimsexvietnamhd.net:8080
revil.phimsexvietnamhd.net:8880
revil.phimsexvietnamhd.net:2052
revil.phimsexvietnamhd.net:2082
revil.phimsexvietnamhd.net:2086
revil.phimsexvietnamhd.net:2095
revil.phimsexvietnamhd.net:443
revil.phimsexvietnamhd.net:2053
revil.phimsexvietnamhd.net:2083
revil.phimsexvietnamhd.net:2087
revil.phimsexvietnamhd.net:2096
revil.phimsexvietnamhd.net:8443
shamoon.phimsexvietnamhd.net:80
shamoon.phimsexvietnamhd.net:22
shamoon.phimsexvietnamhd.net:8080
shamoon.phimsexvietnamhd.net:8880
shamoon.phimsexvietnamhd.net:2052
shamoon.phimsexvietnamhd.net:2082
shamoon.phimsexvietnamhd.net:2086
shamoon.phimsexvietnamhd.net:2095
shamoon.phimsexvietnamhd.net:443
shamoon.phimsexvietnamhd.net:2053
shamoon.phimsexvietnamhd.net:2083
shamoon.phimsexvietnamhd.net:2087
shamoon.phimsexvietnamhd.net:2096
shamoon.phimsexvietnamhd.net:8443

Mutex

Fb0BNC8RgD61

Attributes

delay
0
install
true
install_file
dpsiho0u.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  2703c9cffbf4ed2f8bf30ae07fff2d64ac54aabc69cc61adc3343676b1086d64
- Size 45KB
- SHA256 2703c9cffbf4ed2f8bf30ae07fff2d64ac54aabc69cc61adc3343676b1086d64
- MD5 54852582556de7725e35d3ae44b8ecd9
- SHA1 44104229b7976c4717413a14aa781b578f510075
- SHA512 3c1bb28a4ec78325f2af0684a56227140bdafa1d9fcd26eb80938ef343d2dc084ad8c857593c95dfd669c23befb0fb46a1885b523218d8c78feccb5812ee28ff
- SSDEEP 768:UuKWgSJTwU6NkWUGnaSmo2qAfmaPcl83APITpzjbCgX3isnc71N+ZYABDZcx:UuKWgSJTwRf2vfcS3lTp3blXSswf2dcx
- TLSH
  T1E4232A003BE8C12BF27E4F7899F26145867AF6637603D64A1CC452DB5623FC68A426FD
- 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