asyncrat | 3678590f6b0faaeca9b93cecbb525d170209a12724b5b823dd9c2473a5249479

Sharing

Copy URL Twitter E-mail

General

Target
3678590f6b0faaeca9b93cecbb525d170209a12724b5b823dd9c2473a5249479
Size 45KB
Sample260720-xvmsfacw7j
SHA256 3678590f6b0faaeca9b93cecbb525d170209a12724b5b823dd9c2473a5249479
MD5 79b16ef57f7e4890bb8703becff19227
SHA1 e2432afed510037c47bbfaddb0802e37c6e59cc0
SHA512 350013ef3f66ee4d035c269830c6aec3c4af60418e920b94413d1200e3e13c01b1efc9b143953fb9850e989d1f9c4c26df075bf51860bff9e8beeb9b3508ee44
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1LT2Qpm7PIKdjbggX3icLFrz+Meg1qBDZUx:cu6YepTPso2JeK1bHXScLFWMeg10dUx
TLSH
T1FB232B003BD8823BF2BE5F7898F26145867AF6637503D94D2CC452DB5723BC686426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

kacasatu.com:80
kacasatu.com:22
kacasatu.com:8080
kacasatu.com:8880
kacasatu.com:2052
kacasatu.com:2082
kacasatu.com:2086
kacasatu.com:2095
kacasatu.com:443
kacasatu.com:2053
kacasatu.com:2083
kacasatu.com:2087
kacasatu.com:2096
kacasatu.com:8443
www.kacasatu.com:80
www.kacasatu.com:22
www.kacasatu.com:8080
www.kacasatu.com:8880
www.kacasatu.com:2052
www.kacasatu.com:2082
www.kacasatu.com:2086
www.kacasatu.com:2095
www.kacasatu.com:443
www.kacasatu.com:2053
www.kacasatu.com:2083
www.kacasatu.com:2087
www.kacasatu.com:2096
www.kacasatu.com:8443
hacker.kacasatu.com:80
hacker.kacasatu.com:22
hacker.kacasatu.com:8080
hacker.kacasatu.com:8880
hacker.kacasatu.com:2052
hacker.kacasatu.com:2082
hacker.kacasatu.com:2086
hacker.kacasatu.com:2095
hacker.kacasatu.com:443
hacker.kacasatu.com:2053
hacker.kacasatu.com:2083
hacker.kacasatu.com:2087
hacker.kacasatu.com:2096
hacker.kacasatu.com:8443
invasive.kacasatu.com:80
invasive.kacasatu.com:22
invasive.kacasatu.com:8080
invasive.kacasatu.com:8880
invasive.kacasatu.com:2052
invasive.kacasatu.com:2082
invasive.kacasatu.com:2086
invasive.kacasatu.com:2095
invasive.kacasatu.com:443
invasive.kacasatu.com:2053
invasive.kacasatu.com:2083
invasive.kacasatu.com:2087
invasive.kacasatu.com:2096
invasive.kacasatu.com:8443
locky.kacasatu.com:80
locky.kacasatu.com:22
locky.kacasatu.com:8080
locky.kacasatu.com:8880
locky.kacasatu.com:2052
locky.kacasatu.com:2082
locky.kacasatu.com:2086
locky.kacasatu.com:2095
locky.kacasatu.com:443
locky.kacasatu.com:2053
locky.kacasatu.com:2083
locky.kacasatu.com:2087
locky.kacasatu.com:2096
locky.kacasatu.com:8443
zbot.kacasatu.com:80
zbot.kacasatu.com:22
zbot.kacasatu.com:8080
zbot.kacasatu.com:8880
zbot.kacasatu.com:2052
zbot.kacasatu.com:2082
zbot.kacasatu.com:2086
zbot.kacasatu.com:2095
zbot.kacasatu.com:443
zbot.kacasatu.com:2053
zbot.kacasatu.com:2083
zbot.kacasatu.com:2087
zbot.kacasatu.com:2096
zbot.kacasatu.com:8443

Mutex

yHXnPevixcwR

Attributes

delay
0
install
true
install_file
z9p28sd6.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  3678590f6b0faaeca9b93cecbb525d170209a12724b5b823dd9c2473a5249479
- Size 45KB
- SHA256 3678590f6b0faaeca9b93cecbb525d170209a12724b5b823dd9c2473a5249479
- MD5 79b16ef57f7e4890bb8703becff19227
- SHA1 e2432afed510037c47bbfaddb0802e37c6e59cc0
- SHA512 350013ef3f66ee4d035c269830c6aec3c4af60418e920b94413d1200e3e13c01b1efc9b143953fb9850e989d1f9c4c26df075bf51860bff9e8beeb9b3508ee44
- SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1LT2Qpm7PIKdjbggX3icLFrz+Meg1qBDZUx:cu6YepTPso2JeK1bHXScLFWMeg10dUx
- TLSH
  T1FB232B003BD8823BF2BE5F7898F26145867AF6637503D94D2CC452DB5723BC686426ED
- 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