asyncrat | e3c81ae673db647bb82e574a105964616c2483c8c1da7e40293690bf824cb592

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General

Target
e3c81ae673db647bb82e574a105964616c2483c8c1da7e40293690bf824cb592
Size 45KB
Sample260701-hk47eaav8z
SHA256 e3c81ae673db647bb82e574a105964616c2483c8c1da7e40293690bf824cb592
MD5 0fa3901120b9a473de05698a2605af47
SHA1 0047e395807a4af087ef1592a415ab0d5f418f23
SHA512 e4d7ed9c8f23c760110c6cb86ad0d5f4a935bfdecf21b01faefd0db1ebbec89dae7722d8581c3d35efff926871cffafb4aee0e5076299a8169c9fdee7bbb1b6f
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q97iD8yfzuOPIlzjbxgX+im/hOhBlKaJos3H+kD5odm:EufspTf2g22iAJ3l3b+XHmZOlb3H+2Ws
TLSH
T13C231A003BE9812BF2BE5F78A9F26145867AF2633603D54A1CC451DB5713FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

bbnous.com:80
bbnous.com:22
bbnous.com:8080
bbnous.com:8880
bbnous.com:2052
bbnous.com:2082
bbnous.com:2086
bbnous.com:2095
bbnous.com:443
bbnous.com:2053
bbnous.com:2083
bbnous.com:2087
bbnous.com:2096
bbnous.com:8443
www.bbnous.com:80
www.bbnous.com:22
www.bbnous.com:8080
www.bbnous.com:8880
www.bbnous.com:2052
www.bbnous.com:2082
www.bbnous.com:2086
www.bbnous.com:2095
www.bbnous.com:443
www.bbnous.com:2053
www.bbnous.com:2083
www.bbnous.com:2087
www.bbnous.com:2096
www.bbnous.com:8443
blacklotus.bbnous.com:80
blacklotus.bbnous.com:22
blacklotus.bbnous.com:8080
blacklotus.bbnous.com:8880
blacklotus.bbnous.com:2052
blacklotus.bbnous.com:2082
blacklotus.bbnous.com:2086
blacklotus.bbnous.com:2095
blacklotus.bbnous.com:443
blacklotus.bbnous.com:2053
blacklotus.bbnous.com:2083
blacklotus.bbnous.com:2087
blacklotus.bbnous.com:2096
blacklotus.bbnous.com:8443
zbot.bbnous.com:80
zbot.bbnous.com:22
zbot.bbnous.com:8080
zbot.bbnous.com:8880
zbot.bbnous.com:2052
zbot.bbnous.com:2082
zbot.bbnous.com:2086
zbot.bbnous.com:2095
zbot.bbnous.com:443
zbot.bbnous.com:2053
zbot.bbnous.com:2083
zbot.bbnous.com:2087
zbot.bbnous.com:2096
zbot.bbnous.com:8443
rat.bbnous.com:80
rat.bbnous.com:22
rat.bbnous.com:8080
rat.bbnous.com:8880
rat.bbnous.com:2052
rat.bbnous.com:2082
rat.bbnous.com:2086
rat.bbnous.com:2095
rat.bbnous.com:443
rat.bbnous.com:2053
rat.bbnous.com:2083
rat.bbnous.com:2087
rat.bbnous.com:2096
rat.bbnous.com:8443
sodinokibi.bbnous.com:80
sodinokibi.bbnous.com:22
sodinokibi.bbnous.com:8080
sodinokibi.bbnous.com:8880
sodinokibi.bbnous.com:2052
sodinokibi.bbnous.com:2082
sodinokibi.bbnous.com:2086
sodinokibi.bbnous.com:2095
sodinokibi.bbnous.com:443
sodinokibi.bbnous.com:2053
sodinokibi.bbnous.com:2083
sodinokibi.bbnous.com:2087
sodinokibi.bbnous.com:2096
sodinokibi.bbnous.com:8443

Mutex

R34oda2gEYAU

Attributes

delay
0
install
true
install_file
8st15aq.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  e3c81ae673db647bb82e574a105964616c2483c8c1da7e40293690bf824cb592
- Size 45KB
- SHA256 e3c81ae673db647bb82e574a105964616c2483c8c1da7e40293690bf824cb592
- MD5 0fa3901120b9a473de05698a2605af47
- SHA1 0047e395807a4af087ef1592a415ab0d5f418f23
- SHA512 e4d7ed9c8f23c760110c6cb86ad0d5f4a935bfdecf21b01faefd0db1ebbec89dae7722d8581c3d35efff926871cffafb4aee0e5076299a8169c9fdee7bbb1b6f
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q97iD8yfzuOPIlzjbxgX+im/hOhBlKaJos3H+kD5odm:EufspTf2g22iAJ3l3b+XHmZOlb3H+2Ws
- TLSH
  T13C231A003BE9812BF2BE5F78A9F26145867AF2633603D54A1CC451DB5713FC68A426FE
- 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