asyncrat | a34f097f2cdd7acea67b77c587f5676c32c9cb97025e43264bc8450a6740bbf2

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General

Target
a34f097f2cdd7acea67b77c587f5676c32c9cb97025e43264bc8450a6740bbf2
Size 45KB
Sample260710-t2t9baft8s
SHA256 a34f097f2cdd7acea67b77c587f5676c32c9cb97025e43264bc8450a6740bbf2
MD5 42fa7adb2210404ea4e506268d977b5a
SHA1 e5c85682bee6ee0cc1d630d5f2f5a5d3f6599111
SHA512 a49149eaacf9be153c3c498cfee422f4b9e38d149e6c6b9c74e86ad8a980a8a8462685c5f8947018c72d3adca87ca58500787654465ac4b01cd4f776e64120a3
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwcOPIxzjbagX3ioJ/vBDZ8x:0u1YJTHcw2SAd3x3bNXS6/Zd8x
TLSH
T115232A003BE8812BF2BF5F7899F25145867AF2673603D54A1CC4519B4B13FC68A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
revil.sexviet11.com:80
revil.sexviet11.com:22
revil.sexviet11.com:8080
revil.sexviet11.com:8880
revil.sexviet11.com:2052
revil.sexviet11.com:2082
revil.sexviet11.com:2086
revil.sexviet11.com:2095
revil.sexviet11.com:443
revil.sexviet11.com:2053
revil.sexviet11.com:2083
revil.sexviet11.com:2087
revil.sexviet11.com:2096
revil.sexviet11.com:8443
klez.sexviet11.com:80
klez.sexviet11.com:22
klez.sexviet11.com:8080
klez.sexviet11.com:8880
klez.sexviet11.com:2052
klez.sexviet11.com:2082
klez.sexviet11.com:2086
klez.sexviet11.com:2095
klez.sexviet11.com:443
klez.sexviet11.com:2053
klez.sexviet11.com:2083
klez.sexviet11.com:2087
klez.sexviet11.com:2096
klez.sexviet11.com:8443
sasser.sexviet11.com:80
sasser.sexviet11.com:22
sasser.sexviet11.com:8080
sasser.sexviet11.com:8880
sasser.sexviet11.com:2052
sasser.sexviet11.com:2082
sasser.sexviet11.com:2086
sasser.sexviet11.com:2095
sasser.sexviet11.com:443
sasser.sexviet11.com:2053
sasser.sexviet11.com:2083
sasser.sexviet11.com:2087
sasser.sexviet11.com:2096
sasser.sexviet11.com:8443

Mutex

vkXZ621F4dkf

Attributes

delay
0
install
true
install_file
xq3jdg.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  a34f097f2cdd7acea67b77c587f5676c32c9cb97025e43264bc8450a6740bbf2
- Size 45KB
- SHA256 a34f097f2cdd7acea67b77c587f5676c32c9cb97025e43264bc8450a6740bbf2
- MD5 42fa7adb2210404ea4e506268d977b5a
- SHA1 e5c85682bee6ee0cc1d630d5f2f5a5d3f6599111
- SHA512 a49149eaacf9be153c3c498cfee422f4b9e38d149e6c6b9c74e86ad8a980a8a8462685c5f8947018c72d3adca87ca58500787654465ac4b01cd4f776e64120a3
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwcOPIxzjbagX3ioJ/vBDZ8x:0u1YJTHcw2SAd3x3bNXS6/Zd8x
- TLSH
  T115232A003BE8812BF2BF5F7899F25145867AF2673603D54A1CC4519B4B13FC68A52AFE
- 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