asyncrat | 55bf877882ba7d83f29280eaa10ba7272f5db5d4cebb14fc3640890147898d17

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General

Target
55bf877882ba7d83f29280eaa10ba7272f5db5d4cebb14fc3640890147898d17
Size 45KB
Sample260716-y8ffysds4p
SHA256 55bf877882ba7d83f29280eaa10ba7272f5db5d4cebb14fc3640890147898d17
MD5 484067d4c26f72abe8aa82ca549dff96
SHA1 211c88c1346da2579ed7b41235379a3db6b8d998
SHA512 09d37b7372982a97208334ac5a5337b222dc914a9bead2539e72c2b5541de0acb0d6729e03d9f5fa787d84affc9a8af9f77e53ad32ea90cbfa8fff474f34a878
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVD0ewUkA1MiZPI7zjbugX3ifg1Rlgl+t695SBDZEx:MuBGJTPho2iwvDiW73bRXSfc7w95sdEx
TLSH
T17A232A0037E9812BF2BE5F78A9F26145867AB6632603D64D1CC451DB4713FC68A43AFE
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
trisis.vuasexviet.com:80
trisis.vuasexviet.com:22
trisis.vuasexviet.com:8080
trisis.vuasexviet.com:8880
trisis.vuasexviet.com:2052
trisis.vuasexviet.com:2082
trisis.vuasexviet.com:2086
trisis.vuasexviet.com:2095
trisis.vuasexviet.com:443
trisis.vuasexviet.com:2053
trisis.vuasexviet.com:2083
trisis.vuasexviet.com:2087
trisis.vuasexviet.com:2096
trisis.vuasexviet.com:8443
remcos.vuasexviet.com:80
remcos.vuasexviet.com:22
remcos.vuasexviet.com:8080
remcos.vuasexviet.com:8880
remcos.vuasexviet.com:2052
remcos.vuasexviet.com:2082
remcos.vuasexviet.com:2086
remcos.vuasexviet.com:2095
remcos.vuasexviet.com:443
remcos.vuasexviet.com:2053
remcos.vuasexviet.com:2083
remcos.vuasexviet.com:2087
remcos.vuasexviet.com:2096
remcos.vuasexviet.com:8443
nanocore.vuasexviet.com:80
nanocore.vuasexviet.com:22
nanocore.vuasexviet.com:8080
nanocore.vuasexviet.com:8880
nanocore.vuasexviet.com:2052
nanocore.vuasexviet.com:2082
nanocore.vuasexviet.com:2086
nanocore.vuasexviet.com:2095
nanocore.vuasexviet.com:443
nanocore.vuasexviet.com:2053
nanocore.vuasexviet.com:2083
nanocore.vuasexviet.com:2087
nanocore.vuasexviet.com:2096
nanocore.vuasexviet.com:8443

Mutex

BoQNPa4mgG9e

Attributes

delay
0
install
true
install_file
k0ah.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  55bf877882ba7d83f29280eaa10ba7272f5db5d4cebb14fc3640890147898d17
- Size 45KB
- SHA256 55bf877882ba7d83f29280eaa10ba7272f5db5d4cebb14fc3640890147898d17
- MD5 484067d4c26f72abe8aa82ca549dff96
- SHA1 211c88c1346da2579ed7b41235379a3db6b8d998
- SHA512 09d37b7372982a97208334ac5a5337b222dc914a9bead2539e72c2b5541de0acb0d6729e03d9f5fa787d84affc9a8af9f77e53ad32ea90cbfa8fff474f34a878
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVD0ewUkA1MiZPI7zjbugX3ifg1Rlgl+t695SBDZEx:MuBGJTPho2iwvDiW73bRXSfc7w95sdEx
- TLSH
  T17A232A0037E9812BF2BE5F78A9F26145867AB6632603D64D1CC451DB4713FC68A43AFE
- 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