asyncrat | 848ef37bd1522f118c3fd5eddc0471d92c79e9f0e2bb7d9860fe7cfb86a84f1d

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General

Target
848ef37bd1522f118c3fd5eddc0471d92c79e9f0e2bb7d9860fe7cfb86a84f1d
Size 45KB
Sample260722-lt2dnasfld
SHA256 848ef37bd1522f118c3fd5eddc0471d92c79e9f0e2bb7d9860fe7cfb86a84f1d
MD5 dee7dac91277f34ab23fe90fe33f29ef
SHA1 3bdd1bf5896dde86c18380e373835fc2135dabd8
SHA512 3a1280cf15f8be40acc1b572f35915404a8708bc319a49974dc58a4fdf4b6f46380629278281a2da0cd55947eab9dcdbc2919bc532bf77440f0f2c5ca3588240
SSDEEP 768:7uCIJTQc5fVWUhxlDmo2qr7b3/GYjHuPInzjbfgXAiFy7dKkGFJuESBDZkx:7uCIJTQmX2wL/3n3boX9FsKH85dkx
TLSH
T1E1232A003BE9813BF2BE5FB869F26145467AF2632603D64D1CC441DB5623FC69A426FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvietnamhd.net:80
phimsexvietnamhd.net:22
phimsexvietnamhd.net:8080
phimsexvietnamhd.net:8880
phimsexvietnamhd.net:2052
phimsexvietnamhd.net:2082
phimsexvietnamhd.net:2086
phimsexvietnamhd.net:2095
phimsexvietnamhd.net:443
phimsexvietnamhd.net:2053
phimsexvietnamhd.net:2083
phimsexvietnamhd.net:2087
phimsexvietnamhd.net:2096
phimsexvietnamhd.net:8443
www.phimsexvietnamhd.net:80
www.phimsexvietnamhd.net:22
www.phimsexvietnamhd.net:8080
www.phimsexvietnamhd.net:8880
www.phimsexvietnamhd.net:2052
www.phimsexvietnamhd.net:2082
www.phimsexvietnamhd.net:2086
www.phimsexvietnamhd.net:2095
www.phimsexvietnamhd.net:443
www.phimsexvietnamhd.net:2053
www.phimsexvietnamhd.net:2083
www.phimsexvietnamhd.net:2087
www.phimsexvietnamhd.net:2096
www.phimsexvietnamhd.net:8443
downadup.phimsexvietnamhd.net:80
downadup.phimsexvietnamhd.net:22
downadup.phimsexvietnamhd.net:8080
downadup.phimsexvietnamhd.net:8880
downadup.phimsexvietnamhd.net:2052
downadup.phimsexvietnamhd.net:2082
downadup.phimsexvietnamhd.net:2086
downadup.phimsexvietnamhd.net:2095
downadup.phimsexvietnamhd.net:443
downadup.phimsexvietnamhd.net:2053
downadup.phimsexvietnamhd.net:2083
downadup.phimsexvietnamhd.net:2087
downadup.phimsexvietnamhd.net:2096
downadup.phimsexvietnamhd.net:8443
mirai.phimsexvietnamhd.net:80
mirai.phimsexvietnamhd.net:22
mirai.phimsexvietnamhd.net:8080
mirai.phimsexvietnamhd.net:8880
mirai.phimsexvietnamhd.net:2052
mirai.phimsexvietnamhd.net:2082
mirai.phimsexvietnamhd.net:2086
mirai.phimsexvietnamhd.net:2095
mirai.phimsexvietnamhd.net:443
mirai.phimsexvietnamhd.net:2053
mirai.phimsexvietnamhd.net:2083
mirai.phimsexvietnamhd.net:2087
mirai.phimsexvietnamhd.net:2096
mirai.phimsexvietnamhd.net:8443
conficker.phimsexvietnamhd.net:80
conficker.phimsexvietnamhd.net:22
conficker.phimsexvietnamhd.net:8080
conficker.phimsexvietnamhd.net:8880
conficker.phimsexvietnamhd.net:2052
conficker.phimsexvietnamhd.net:2082
conficker.phimsexvietnamhd.net:2086
conficker.phimsexvietnamhd.net:2095
conficker.phimsexvietnamhd.net:443
conficker.phimsexvietnamhd.net:2053
conficker.phimsexvietnamhd.net:2083
conficker.phimsexvietnamhd.net:2087
conficker.phimsexvietnamhd.net:2096
conficker.phimsexvietnamhd.net:8443
gozi.phimsexvietnamhd.net:80
gozi.phimsexvietnamhd.net:22
gozi.phimsexvietnamhd.net:8080
gozi.phimsexvietnamhd.net:8880
gozi.phimsexvietnamhd.net:2052
gozi.phimsexvietnamhd.net:2082
gozi.phimsexvietnamhd.net:2086
gozi.phimsexvietnamhd.net:2095
gozi.phimsexvietnamhd.net:443
gozi.phimsexvietnamhd.net:2053
gozi.phimsexvietnamhd.net:2083
gozi.phimsexvietnamhd.net:2087
gozi.phimsexvietnamhd.net:2096
gozi.phimsexvietnamhd.net:8443

Mutex

R7FhqaGImRuK

Attributes

delay
0
install
true
install_file
ob6yih4p.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  848ef37bd1522f118c3fd5eddc0471d92c79e9f0e2bb7d9860fe7cfb86a84f1d
- Size 45KB
- SHA256 848ef37bd1522f118c3fd5eddc0471d92c79e9f0e2bb7d9860fe7cfb86a84f1d
- MD5 dee7dac91277f34ab23fe90fe33f29ef
- SHA1 3bdd1bf5896dde86c18380e373835fc2135dabd8
- SHA512 3a1280cf15f8be40acc1b572f35915404a8708bc319a49974dc58a4fdf4b6f46380629278281a2da0cd55947eab9dcdbc2919bc532bf77440f0f2c5ca3588240
- SSDEEP 768:7uCIJTQc5fVWUhxlDmo2qr7b3/GYjHuPInzjbfgXAiFy7dKkGFJuESBDZkx:7uCIJTQmX2wL/3n3boX9FsKH85dkx
- TLSH
  T1E1232A003BE9813BF2BE5FB869F26145467AF2632603D64D1CC441DB5623FC69A426FA
- 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