asyncrat | 2447e6c3e9dd27925dac70e148e32bbb6d88e3caa1b4c098abfa83ebfef68dc7

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General

Target
2447e6c3e9dd27925dac70e148e32bbb6d88e3caa1b4c098abfa83ebfef68dc7
Size 45KB
Sample260721-rlq6lsxfph
SHA256 2447e6c3e9dd27925dac70e148e32bbb6d88e3caa1b4c098abfa83ebfef68dc7
MD5 1ba7cd2a7ca430eef1a200c800f7b0a6
SHA1 69a61786a3fc19b9f6a6d15b59c5f9eae46617d1
SHA512 98b06ae870f1f4c3066fd52431eef881881662ad25faab14bb0cdb3ab426abb5c11a83393127559d53f7ee7ab1706683c15e9d640de83d04753922e075ca18ad
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFP3Xo5EayPIqzjbbgX3ibMM1a2redUUhByBDZEx:MuLAZTnbg2YQEabq3bkXST1a2eDMdEx
TLSH
T15B232B003BE8822BF1BE4F7899F26145467EF2776603D54D2CC4129B5613FC69A426FE
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
qakbot.kacasatu.com:80
qakbot.kacasatu.com:22
qakbot.kacasatu.com:8080
qakbot.kacasatu.com:8880
qakbot.kacasatu.com:2052
qakbot.kacasatu.com:2082
qakbot.kacasatu.com:2086
qakbot.kacasatu.com:2095
qakbot.kacasatu.com:443
qakbot.kacasatu.com:2053
qakbot.kacasatu.com:2083
qakbot.kacasatu.com:2087
qakbot.kacasatu.com:2096
qakbot.kacasatu.com:8443
cryptolocker.kacasatu.com:80
cryptolocker.kacasatu.com:22
cryptolocker.kacasatu.com:8080
cryptolocker.kacasatu.com:8880
cryptolocker.kacasatu.com:2052
cryptolocker.kacasatu.com:2082
cryptolocker.kacasatu.com:2086
cryptolocker.kacasatu.com:2095
cryptolocker.kacasatu.com:443
cryptolocker.kacasatu.com:2053
cryptolocker.kacasatu.com:2083
cryptolocker.kacasatu.com:2087
cryptolocker.kacasatu.com:2096
cryptolocker.kacasatu.com:8443
downadup.kacasatu.com:80
downadup.kacasatu.com:22
downadup.kacasatu.com:8080
downadup.kacasatu.com:8880
downadup.kacasatu.com:2052
downadup.kacasatu.com:2082
downadup.kacasatu.com:2086
downadup.kacasatu.com:2095
downadup.kacasatu.com:443
downadup.kacasatu.com:2053
downadup.kacasatu.com:2083
downadup.kacasatu.com:2087
downadup.kacasatu.com:2096
downadup.kacasatu.com:8443

Mutex

E4rxJ6utwiwG

Attributes

delay
0
install
true
install_file
ymps0.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  2447e6c3e9dd27925dac70e148e32bbb6d88e3caa1b4c098abfa83ebfef68dc7
- Size 45KB
- SHA256 2447e6c3e9dd27925dac70e148e32bbb6d88e3caa1b4c098abfa83ebfef68dc7
- MD5 1ba7cd2a7ca430eef1a200c800f7b0a6
- SHA1 69a61786a3fc19b9f6a6d15b59c5f9eae46617d1
- SHA512 98b06ae870f1f4c3066fd52431eef881881662ad25faab14bb0cdb3ab426abb5c11a83393127559d53f7ee7ab1706683c15e9d640de83d04753922e075ca18ad
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFP3Xo5EayPIqzjbbgX3ibMM1a2redUUhByBDZEx:MuLAZTnbg2YQEabq3bkXST1a2eDMdEx
- TLSH
  T15B232B003BE8822BF1BE4F7899F26145467EF2776603D54D2CC4129B5613FC69A426FE
- 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