asyncrat | 7c9b42ad48829a11116a078abce25e7ab8eb0d1a180f2daab80696f28f2f364e

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General

Target
7c9b42ad48829a11116a078abce25e7ab8eb0d1a180f2daab80696f28f2f364e
Size 45KB
Sample260821-vzc3pace56
SHA256 7c9b42ad48829a11116a078abce25e7ab8eb0d1a180f2daab80696f28f2f364e
MD5 863baedecb8fa836a6d4f6ba6ff25c38
SHA1 5fbe2d4d10294d23d9215d30cca0a7b7f4113a47
SHA512 767545d4846f447304f53232bb20e7240ea0aa818e3dd0639c5ca571e39c35d6f2f827cd908782edec207934b0db29faad4a17c948e0d127625c6a6f5e5b83c7
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qw8fBohEaEPIQxjb+gX3ik2pffTfSO2p8PfBDZMx:ku40ZTXEb2C4EapQhbBXSzfrf7fxdMx
TLSH
T1C5231B003BE8822BF2BE4F789CF26145867AF5636603D58E1CC451DB5713BC69A426FE
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
hermeticwiper.e.streamforester.name:80
hermeticwiper.e.streamforester.name:22
hermeticwiper.e.streamforester.name:8080
hermeticwiper.e.streamforester.name:8880
hermeticwiper.e.streamforester.name:2052
hermeticwiper.e.streamforester.name:2082
hermeticwiper.e.streamforester.name:2086
hermeticwiper.e.streamforester.name:2095
hermeticwiper.e.streamforester.name:443
hermeticwiper.e.streamforester.name:2053
hermeticwiper.e.streamforester.name:2083
hermeticwiper.e.streamforester.name:2087
hermeticwiper.e.streamforester.name:2096
hermeticwiper.e.streamforester.name:8443
trickbot.e.streamforester.name:80
trickbot.e.streamforester.name:22
trickbot.e.streamforester.name:8080
trickbot.e.streamforester.name:8880
trickbot.e.streamforester.name:2052
trickbot.e.streamforester.name:2082
trickbot.e.streamforester.name:2086
trickbot.e.streamforester.name:2095
trickbot.e.streamforester.name:443
trickbot.e.streamforester.name:2053
trickbot.e.streamforester.name:2083
trickbot.e.streamforester.name:2087
trickbot.e.streamforester.name:2096
trickbot.e.streamforester.name:8443

Mutex

nk5oLKO9ENje

Attributes

delay
0
install
true
install_file
n3vb9.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  7c9b42ad48829a11116a078abce25e7ab8eb0d1a180f2daab80696f28f2f364e
- Size 45KB
- SHA256 7c9b42ad48829a11116a078abce25e7ab8eb0d1a180f2daab80696f28f2f364e
- MD5 863baedecb8fa836a6d4f6ba6ff25c38
- SHA1 5fbe2d4d10294d23d9215d30cca0a7b7f4113a47
- SHA512 767545d4846f447304f53232bb20e7240ea0aa818e3dd0639c5ca571e39c35d6f2f827cd908782edec207934b0db29faad4a17c948e0d127625c6a6f5e5b83c7
- SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qw8fBohEaEPIQxjb+gX3ik2pffTfSO2p8PfBDZMx:ku40ZTXEb2C4EapQhbBXSzfrf7fxdMx
- TLSH
  T1C5231B003BE8822BF2BE4F789CF26145867AF5636603D58E1CC451DB5713BC69A426FE
- 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