asyncrat | 0428cbc94cb4fe0aea5e61a9e56ef93cafb76a31ba115182cdf88f95edbeefc3

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General

Target
0428cbc94cb4fe0aea5e61a9e56ef93cafb76a31ba115182cdf88f95edbeefc3
Size 45KB
Sample260821-lrgaps1zax
SHA256 0428cbc94cb4fe0aea5e61a9e56ef93cafb76a31ba115182cdf88f95edbeefc3
MD5 30c731617d8d92ba1639a8f7dca10b8f
SHA1 bea96cc1d51ce1ed17c7d6369f1f213048971076
SHA512 f1cf78628fb2638e1281d972fada371b5e3aea1bd938090a31502d832a7f09df6ee6dd35ee27430d3b3f844af61d605ed345a703f0ddbde09f0b8be7e4ee3b5c
SSDEEP 768:rukO5TkI7ZzWUTZ9Fmo2qTR5dTQy06SOPIMFzjbngXyiVAIqzQ9bbBDZ0x:rukO5TkUH2MmaS3MF3bgX7V79bNd0x
TLSH
T1A2232B0037E8812BF2BE8B789DF26245867AF5732603D58E1CC452DB5613FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

streamforester.name:80
streamforester.name:22
streamforester.name:8080
streamforester.name:8880
streamforester.name:2052
streamforester.name:2082
streamforester.name:2086
streamforester.name:2095
streamforester.name:443
streamforester.name:2053
streamforester.name:2083
streamforester.name:2087
streamforester.name:2096
streamforester.name:8443
www.streamforester.name:80
www.streamforester.name:22
www.streamforester.name:8080
www.streamforester.name:8880
www.streamforester.name:2052
www.streamforester.name:2082
www.streamforester.name:2086
www.streamforester.name:2095
www.streamforester.name:443
www.streamforester.name:2053
www.streamforester.name:2083
www.streamforester.name:2087
www.streamforester.name:2096
www.streamforester.name:8443
agenttesla.streamforester.name:80
agenttesla.streamforester.name:22
agenttesla.streamforester.name:8080
agenttesla.streamforester.name:8880
agenttesla.streamforester.name:2052
agenttesla.streamforester.name:2082
agenttesla.streamforester.name:2086
agenttesla.streamforester.name:2095
agenttesla.streamforester.name:443
agenttesla.streamforester.name:2053
agenttesla.streamforester.name:2083
agenttesla.streamforester.name:2087
agenttesla.streamforester.name:2096
agenttesla.streamforester.name:8443
remcos.streamforester.name:80
remcos.streamforester.name:22
remcos.streamforester.name:8080
remcos.streamforester.name:8880
remcos.streamforester.name:2052
remcos.streamforester.name:2082
remcos.streamforester.name:2086
remcos.streamforester.name:2095
remcos.streamforester.name:443
remcos.streamforester.name:2053
remcos.streamforester.name:2083
remcos.streamforester.name:2087
remcos.streamforester.name:2096
remcos.streamforester.name:8443
wannacry.streamforester.name:80
wannacry.streamforester.name:22
wannacry.streamforester.name:8080
wannacry.streamforester.name:8880
wannacry.streamforester.name:2052
wannacry.streamforester.name:2082
wannacry.streamforester.name:2086
wannacry.streamforester.name:2095
wannacry.streamforester.name:443
wannacry.streamforester.name:2053
wannacry.streamforester.name:2083
wannacry.streamforester.name:2087
wannacry.streamforester.name:2096
wannacry.streamforester.name:8443
clop.streamforester.name:80
clop.streamforester.name:22
clop.streamforester.name:8080
clop.streamforester.name:8880
clop.streamforester.name:2052
clop.streamforester.name:2082
clop.streamforester.name:2086
clop.streamforester.name:2095
clop.streamforester.name:443
clop.streamforester.name:2053
clop.streamforester.name:2083
clop.streamforester.name:2087
clop.streamforester.name:2096
clop.streamforester.name:8443

Mutex

KXklDRqeVRyS

Attributes

delay
0
install
true
install_file
g6zjr.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  0428cbc94cb4fe0aea5e61a9e56ef93cafb76a31ba115182cdf88f95edbeefc3
- Size 45KB
- SHA256 0428cbc94cb4fe0aea5e61a9e56ef93cafb76a31ba115182cdf88f95edbeefc3
- MD5 30c731617d8d92ba1639a8f7dca10b8f
- SHA1 bea96cc1d51ce1ed17c7d6369f1f213048971076
- SHA512 f1cf78628fb2638e1281d972fada371b5e3aea1bd938090a31502d832a7f09df6ee6dd35ee27430d3b3f844af61d605ed345a703f0ddbde09f0b8be7e4ee3b5c
- SSDEEP 768:rukO5TkI7ZzWUTZ9Fmo2qTR5dTQy06SOPIMFzjbngXyiVAIqzQ9bbBDZ0x:rukO5TkUH2MmaS3MF3bgX7V79bNd0x
- TLSH
  T1A2232B0037E8812BF2BE8B789DF26245867AF5732603D58E1CC452DB5613FC69A426FD
- 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