asyncrat | 9f1a4b5aa8080d0be07df4361b16b1ada2efc16b9f7b5ce159018ed76ba49692

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General

Target
9f1a4b5aa8080d0be07df4361b16b1ada2efc16b9f7b5ce159018ed76ba49692
Size 45KB
Sample260722-l619esde27
SHA256 9f1a4b5aa8080d0be07df4361b16b1ada2efc16b9f7b5ce159018ed76ba49692
MD5 e99f7e0660919ba01db896fd7c3f1ec2
SHA1 4466e715306ee2ebdfe58a548a66b323632bdca4
SHA512 97f63240b639dd42e294799b518a27b0da99b47c99da6f53086aa3b7a3746e2cbf383b2caefa3b0d496676041e866cb0f68556975ea8e70dbef8aeb7793ac7cd
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVp8V1QpfEcPIYzjbagX3icMOXz03jD5qCpA4UBDZEx:MuBGJTPho2y8ViBEhY3bNXScMsA3jD5h
TLSH
T18A234C0037E8C22BF2BE4F78ACF26145867AF6632603D5491CC4519B5613FC6C6926FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

flimora.top:80
flimora.top:22
flimora.top:8080
flimora.top:8880
flimora.top:2052
flimora.top:2082
flimora.top:2086
flimora.top:2095
flimora.top:443
flimora.top:2053
flimora.top:2083
flimora.top:2087
flimora.top:2096
flimora.top:8443
www.flimora.top:80
www.flimora.top:22
www.flimora.top:8080
www.flimora.top:8880
www.flimora.top:2052
www.flimora.top:2082
www.flimora.top:2086
www.flimora.top:2095
www.flimora.top:443
www.flimora.top:2053
www.flimora.top:2083
www.flimora.top:2087
www.flimora.top:2096
www.flimora.top:8443
shamoon.flimora.top:80
shamoon.flimora.top:22
shamoon.flimora.top:8080
shamoon.flimora.top:8880
shamoon.flimora.top:2052
shamoon.flimora.top:2082
shamoon.flimora.top:2086
shamoon.flimora.top:2095
shamoon.flimora.top:443
shamoon.flimora.top:2053
shamoon.flimora.top:2083
shamoon.flimora.top:2087
shamoon.flimora.top:2096
shamoon.flimora.top:8443
client.flimora.top:80
client.flimora.top:22
client.flimora.top:8080
client.flimora.top:8880
client.flimora.top:2052
client.flimora.top:2082
client.flimora.top:2086
client.flimora.top:2095
client.flimora.top:443
client.flimora.top:2053
client.flimora.top:2083
client.flimora.top:2087
client.flimora.top:2096
client.flimora.top:8443
wannacry.flimora.top:80
wannacry.flimora.top:22
wannacry.flimora.top:8080
wannacry.flimora.top:8880
wannacry.flimora.top:2052
wannacry.flimora.top:2082
wannacry.flimora.top:2086
wannacry.flimora.top:2095
wannacry.flimora.top:443
wannacry.flimora.top:2053
wannacry.flimora.top:2083
wannacry.flimora.top:2087
wannacry.flimora.top:2096
wannacry.flimora.top:8443
ursnif.flimora.top:80
ursnif.flimora.top:22
ursnif.flimora.top:8080
ursnif.flimora.top:8880
ursnif.flimora.top:2052
ursnif.flimora.top:2082
ursnif.flimora.top:2086
ursnif.flimora.top:2095
ursnif.flimora.top:443
ursnif.flimora.top:2053
ursnif.flimora.top:2083
ursnif.flimora.top:2087
ursnif.flimora.top:2096
ursnif.flimora.top:8443

Mutex

pUloNb9BZrBs

Attributes

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

aes.plain

Targets

- Target
  9f1a4b5aa8080d0be07df4361b16b1ada2efc16b9f7b5ce159018ed76ba49692
- Size 45KB
- SHA256 9f1a4b5aa8080d0be07df4361b16b1ada2efc16b9f7b5ce159018ed76ba49692
- MD5 e99f7e0660919ba01db896fd7c3f1ec2
- SHA1 4466e715306ee2ebdfe58a548a66b323632bdca4
- SHA512 97f63240b639dd42e294799b518a27b0da99b47c99da6f53086aa3b7a3746e2cbf383b2caefa3b0d496676041e866cb0f68556975ea8e70dbef8aeb7793ac7cd
- SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVp8V1QpfEcPIYzjbagX3icMOXz03jD5qCpA4UBDZEx:MuBGJTPho2y8ViBEhY3bNXScMsA3jD5h
- TLSH
  T18A234C0037E8C22BF2BE4F78ACF26145867AF6632603D5491CC4519B5613FC6C6926FD
- 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