asyncrat | cf70258e51b7bb7aec7787fa7e16297e5d41af576d6244d7b5f306c038a05093

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General

Target
cf70258e51b7bb7aec7787fa7e16297e5d41af576d6244d7b5f306c038a05093
Size 45KB
Sample260821-petxtatxav
SHA256 cf70258e51b7bb7aec7787fa7e16297e5d41af576d6244d7b5f306c038a05093
MD5 5056f0892f04a94143b6792889b36707
SHA1 2ea9e7632736f2740c7e6db43500077fc40858c4
SHA512 71ff77d9bf20045b309a5d5d1c48e37bf6b53eba9f58e8fffb84bc2b9f3322422839429253e8e46cdf5c874c433301ab22159057d6d0da2618c690bfd4eb9dad
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9oozfy3CKPItkujbggX3i+F0doAj0BDZsx:EufspTf2g20TRtnbHXS+F0sdsx
TLSH
T15C231B003BE8812BF2BE5F789DF26145867AF5633603D6491CC411DA5713BC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ads.zorvec.name:80
ads.zorvec.name:22
ads.zorvec.name:8080
ads.zorvec.name:8880
ads.zorvec.name:2052
ads.zorvec.name:2082
ads.zorvec.name:2086
ads.zorvec.name:2095
ads.zorvec.name:443
ads.zorvec.name:2053
ads.zorvec.name:2083
ads.zorvec.name:2087
ads.zorvec.name:2096
ads.zorvec.name:8443
www.ads.zorvec.name:80
www.ads.zorvec.name:22
www.ads.zorvec.name:8080
www.ads.zorvec.name:8880
www.ads.zorvec.name:2052
www.ads.zorvec.name:2082
www.ads.zorvec.name:2086
www.ads.zorvec.name:2095
www.ads.zorvec.name:443
www.ads.zorvec.name:2053
www.ads.zorvec.name:2083
www.ads.zorvec.name:2087
www.ads.zorvec.name:2096
www.ads.zorvec.name:8443
blacklotus.ads.zorvec.name:80
blacklotus.ads.zorvec.name:22
blacklotus.ads.zorvec.name:8080
blacklotus.ads.zorvec.name:8880
blacklotus.ads.zorvec.name:2052
blacklotus.ads.zorvec.name:2082
blacklotus.ads.zorvec.name:2086
blacklotus.ads.zorvec.name:2095
blacklotus.ads.zorvec.name:443
blacklotus.ads.zorvec.name:2053
blacklotus.ads.zorvec.name:2083
blacklotus.ads.zorvec.name:2087
blacklotus.ads.zorvec.name:2096
blacklotus.ads.zorvec.name:8443
dridex.ads.zorvec.name:80
dridex.ads.zorvec.name:22
dridex.ads.zorvec.name:8080
dridex.ads.zorvec.name:8880
dridex.ads.zorvec.name:2052
dridex.ads.zorvec.name:2082
dridex.ads.zorvec.name:2086
dridex.ads.zorvec.name:2095
dridex.ads.zorvec.name:443
dridex.ads.zorvec.name:2053
dridex.ads.zorvec.name:2083
dridex.ads.zorvec.name:2087
dridex.ads.zorvec.name:2096
dridex.ads.zorvec.name:8443
revil.ads.zorvec.name:80
revil.ads.zorvec.name:22
revil.ads.zorvec.name:8080
revil.ads.zorvec.name:8880
revil.ads.zorvec.name:2052
revil.ads.zorvec.name:2082
revil.ads.zorvec.name:2086
revil.ads.zorvec.name:2095
revil.ads.zorvec.name:443
revil.ads.zorvec.name:2053
revil.ads.zorvec.name:2083
revil.ads.zorvec.name:2087
revil.ads.zorvec.name:2096
revil.ads.zorvec.name:8443

Mutex

FZ9Ka3ZWzsNr

Attributes

delay
0
install
true
install_file
2avx2eb.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  cf70258e51b7bb7aec7787fa7e16297e5d41af576d6244d7b5f306c038a05093
- Size 45KB
- SHA256 cf70258e51b7bb7aec7787fa7e16297e5d41af576d6244d7b5f306c038a05093
- MD5 5056f0892f04a94143b6792889b36707
- SHA1 2ea9e7632736f2740c7e6db43500077fc40858c4
- SHA512 71ff77d9bf20045b309a5d5d1c48e37bf6b53eba9f58e8fffb84bc2b9f3322422839429253e8e46cdf5c874c433301ab22159057d6d0da2618c690bfd4eb9dad
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9oozfy3CKPItkujbggX3i+F0doAj0BDZsx:EufspTf2g20TRtnbHXS+F0sdsx
- TLSH
  T15C231B003BE8812BF2BE5F789DF26145867AF5633603D6491CC411DA5713BC69A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat command_and_control
- 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
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2