asyncrat | b9c6f475d8a8f06fa0012f9e3bb1958f3e8be56c6e8aa03d8d5f659e5bc48c27

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General

Target
b9c6f475d8a8f06fa0012f9e3bb1958f3e8be56c6e8aa03d8d5f659e5bc48c27
Size 45KB
Sample260722-sxpbtstzft
SHA256 b9c6f475d8a8f06fa0012f9e3bb1958f3e8be56c6e8aa03d8d5f659e5bc48c27
MD5 b593d33369e0ee34b2677f6197532351
SHA1 774e260d9493110c966759daaf847ab2185a67de
SHA512 765d59c3be6bcfb00825110d6c8217916460abd6c8570803424e8b19a030e406bae017e2009c894c5b14d369c97e6acc8cc56ef4668df506669426ceefaa390b
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvzdAAyPMlL8TfPIMWzjbOgX3IhFUNfHzN7oeBDZEx:MuLAZTnbg26lvlL+4MW3bxXYhiNvzN7M
TLSH
T16F232A003BE8812BF2BF4B78A9F25145867AF5632603D54E1CC442DB5723FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex18.tech:80
sex18.tech:22
sex18.tech:8080
sex18.tech:8880
sex18.tech:2052
sex18.tech:2082
sex18.tech:2086
sex18.tech:2095
sex18.tech:443
sex18.tech:2053
sex18.tech:2083
sex18.tech:2087
sex18.tech:2096
sex18.tech:8443
www.sex18.tech:80
www.sex18.tech:22
www.sex18.tech:8080
www.sex18.tech:8880
www.sex18.tech:2052
www.sex18.tech:2082
www.sex18.tech:2086
www.sex18.tech:2095
www.sex18.tech:443
www.sex18.tech:2053
www.sex18.tech:2083
www.sex18.tech:2087
www.sex18.tech:2096
www.sex18.tech:8443
mirai.sex18.tech:80
mirai.sex18.tech:22
mirai.sex18.tech:8080
mirai.sex18.tech:8880
mirai.sex18.tech:2052
mirai.sex18.tech:2082
mirai.sex18.tech:2086
mirai.sex18.tech:2095
mirai.sex18.tech:443
mirai.sex18.tech:2053
mirai.sex18.tech:2083
mirai.sex18.tech:2087
mirai.sex18.tech:2096
mirai.sex18.tech:8443
sobig.sex18.tech:80
sobig.sex18.tech:22
sobig.sex18.tech:8080
sobig.sex18.tech:8880
sobig.sex18.tech:2052
sobig.sex18.tech:2082
sobig.sex18.tech:2086
sobig.sex18.tech:2095
sobig.sex18.tech:443
sobig.sex18.tech:2053
sobig.sex18.tech:2083
sobig.sex18.tech:2087
sobig.sex18.tech:2096
sobig.sex18.tech:8443
qakbot.sex18.tech:80
qakbot.sex18.tech:22
qakbot.sex18.tech:8080
qakbot.sex18.tech:8880
qakbot.sex18.tech:2052
qakbot.sex18.tech:2082
qakbot.sex18.tech:2086
qakbot.sex18.tech:2095
qakbot.sex18.tech:443
qakbot.sex18.tech:2053
qakbot.sex18.tech:2083
qakbot.sex18.tech:2087
qakbot.sex18.tech:2096
qakbot.sex18.tech:8443
stuxnet.sex18.tech:80
stuxnet.sex18.tech:22
stuxnet.sex18.tech:8080
stuxnet.sex18.tech:8880
stuxnet.sex18.tech:2052
stuxnet.sex18.tech:2082
stuxnet.sex18.tech:2086
stuxnet.sex18.tech:2095
stuxnet.sex18.tech:443
stuxnet.sex18.tech:2053
stuxnet.sex18.tech:2083
stuxnet.sex18.tech:2087
stuxnet.sex18.tech:2096
stuxnet.sex18.tech:8443

Mutex

Emf5Bn1nlAat

Attributes

delay
0
install
true
install_file
aqc8s.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  b9c6f475d8a8f06fa0012f9e3bb1958f3e8be56c6e8aa03d8d5f659e5bc48c27
- Size 45KB
- SHA256 b9c6f475d8a8f06fa0012f9e3bb1958f3e8be56c6e8aa03d8d5f659e5bc48c27
- MD5 b593d33369e0ee34b2677f6197532351
- SHA1 774e260d9493110c966759daaf847ab2185a67de
- SHA512 765d59c3be6bcfb00825110d6c8217916460abd6c8570803424e8b19a030e406bae017e2009c894c5b14d369c97e6acc8cc56ef4668df506669426ceefaa390b
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFvzdAAyPMlL8TfPIMWzjbOgX3IhFUNfHzN7oeBDZEx:MuLAZTnbg26lvlL+4MW3bxXYhiNvzN7M
- TLSH
  T16F232A003BE8812BF2BF4B78A9F25145867AF5632603D54E1CC442DB5723FC69A426FE
- 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