asyncrat | 164b2fcfa4b3c4847c39b9d821e44077278ce468b0a784261f7e5887607a4574

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General

Target
164b2fcfa4b3c4847c39b9d821e44077278ce468b0a784261f7e5887607a4574
Size 45KB
Sample260821-vsqefaysbv
SHA256 164b2fcfa4b3c4847c39b9d821e44077278ce468b0a784261f7e5887607a4574
MD5 63dbbcd475edc23b63e15ca381204c5b
SHA1 8a2213aecac1e441b02e9397e43c1703cfe2652e
SHA512 7b18eaf8c74d1989996bef6e53649c85b92e05a8d09a2f261c174a8db71219ac8b9142a1d2390a0b3681de6dd569c851e6ce1168b9d49cde4502fc1ba240e57b
SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qA0/q0CCMOd4Cpb8PIDqjbTgX3ibjgQLyEPBDZUx:cuqNJTLr62E4CtVBDmbMXSb8QLdUx
TLSH
T124231A003BE9812BF6BE4F7499F26145867AF6632603D54E1CC441DB5723BC68A43AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

e.streamforester.name:80
e.streamforester.name:22
e.streamforester.name:8080
e.streamforester.name:8880
e.streamforester.name:2052
e.streamforester.name:2082
e.streamforester.name:2086
e.streamforester.name:2095
e.streamforester.name:443
e.streamforester.name:2053
e.streamforester.name:2083
e.streamforester.name:2087
e.streamforester.name:2096
e.streamforester.name:8443
www.e.streamforester.name:80
www.e.streamforester.name:22
www.e.streamforester.name:8080
www.e.streamforester.name:8880
www.e.streamforester.name:2052
www.e.streamforester.name:2082
www.e.streamforester.name:2086
www.e.streamforester.name:2095
www.e.streamforester.name:443
www.e.streamforester.name:2053
www.e.streamforester.name:2083
www.e.streamforester.name:2087
www.e.streamforester.name:2096
www.e.streamforester.name:8443
connect.e.streamforester.name:80
connect.e.streamforester.name:22
connect.e.streamforester.name:8080
connect.e.streamforester.name:8880
connect.e.streamforester.name:2052
connect.e.streamforester.name:2082
connect.e.streamforester.name:2086
connect.e.streamforester.name:2095
connect.e.streamforester.name:443
connect.e.streamforester.name:2053
connect.e.streamforester.name:2083
connect.e.streamforester.name:2087
connect.e.streamforester.name:2096
connect.e.streamforester.name:8443
triton.e.streamforester.name:80
triton.e.streamforester.name:22
triton.e.streamforester.name:8080
triton.e.streamforester.name:8880
triton.e.streamforester.name:2052
triton.e.streamforester.name:2082
triton.e.streamforester.name:2086
triton.e.streamforester.name:2095
triton.e.streamforester.name:443
triton.e.streamforester.name:2053
triton.e.streamforester.name:2083
triton.e.streamforester.name:2087
triton.e.streamforester.name:2096
triton.e.streamforester.name:8443
zbot.e.streamforester.name:80
zbot.e.streamforester.name:22
zbot.e.streamforester.name:8080
zbot.e.streamforester.name:8880
zbot.e.streamforester.name:2052
zbot.e.streamforester.name:2082
zbot.e.streamforester.name:2086
zbot.e.streamforester.name:2095
zbot.e.streamforester.name:443
zbot.e.streamforester.name:2053
zbot.e.streamforester.name:2083
zbot.e.streamforester.name:2087
zbot.e.streamforester.name:2096
zbot.e.streamforester.name:8443

Mutex

eyR7iDZboqDo

Attributes

delay
0
install
true
install_file
69dd.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  164b2fcfa4b3c4847c39b9d821e44077278ce468b0a784261f7e5887607a4574
- Size 45KB
- SHA256 164b2fcfa4b3c4847c39b9d821e44077278ce468b0a784261f7e5887607a4574
- MD5 63dbbcd475edc23b63e15ca381204c5b
- SHA1 8a2213aecac1e441b02e9397e43c1703cfe2652e
- SHA512 7b18eaf8c74d1989996bef6e53649c85b92e05a8d09a2f261c174a8db71219ac8b9142a1d2390a0b3681de6dd569c851e6ce1168b9d49cde4502fc1ba240e57b
- SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qA0/q0CCMOd4Cpb8PIDqjbTgX3ibjgQLyEPBDZUx:cuqNJTLr62E4CtVBDmbMXSb8QLdUx
- TLSH
  T124231A003BE9812BF6BE4F7499F26145867AF6632603D54E1CC441DB5723BC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control 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
- 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