asyncrat | bb8b87dabcc6ad5cc47663c805523446e1d3f4992d9ac451e9e1910ce6a73108

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General

Target
bb8b87dabcc6ad5cc47663c805523446e1d3f4992d9ac451e9e1910ce6a73108
Size 45KB
Sample260804-m9nyyaycrd
SHA256 bb8b87dabcc6ad5cc47663c805523446e1d3f4992d9ac451e9e1910ce6a73108
MD5 7a5eb9c829be4562cffd16f8565e364e
SHA1 2b1c04cb18fab967cd5a03f69025184231172164
SHA512 2b5e74e82bebf02794789f90ff476e6660acb902c0780fa7dd63f19ab1a124499cf124fa40535555b16bcd383c9cfc23d9d0a002cde11738fa4bc312f132e212
SSDEEP 768:0uAVhJTDEQAQWUaDyzWmo2q7dCSwTMjPIuNjbsgX3i0/S+5sZekYWWgx0NegkBD4:0ushJTDXgH2og1uFbjXSyaBru5Sd8x
TLSH
T154231B0037D8C12BF2BE5F7899F26146867AF6633603D54E2CC4519B5723BC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xcavengon.click:80
xcavengon.click:22
xcavengon.click:8080
xcavengon.click:8880
xcavengon.click:2052
xcavengon.click:2082
xcavengon.click:2086
xcavengon.click:2095
xcavengon.click:443
xcavengon.click:2053
xcavengon.click:2083
xcavengon.click:2087
xcavengon.click:2096
xcavengon.click:8443
www.xcavengon.click:80
www.xcavengon.click:22
www.xcavengon.click:8080
www.xcavengon.click:8880
www.xcavengon.click:2052
www.xcavengon.click:2082
www.xcavengon.click:2086
www.xcavengon.click:2095
www.xcavengon.click:443
www.xcavengon.click:2053
www.xcavengon.click:2083
www.xcavengon.click:2087
www.xcavengon.click:2096
www.xcavengon.click:8443
socgholish.xcavengon.click:80
socgholish.xcavengon.click:22
socgholish.xcavengon.click:8080
socgholish.xcavengon.click:8880
socgholish.xcavengon.click:2052
socgholish.xcavengon.click:2082
socgholish.xcavengon.click:2086
socgholish.xcavengon.click:2095
socgholish.xcavengon.click:443
socgholish.xcavengon.click:2053
socgholish.xcavengon.click:2083
socgholish.xcavengon.click:2087
socgholish.xcavengon.click:2096
socgholish.xcavengon.click:8443
clop.xcavengon.click:80
clop.xcavengon.click:22
clop.xcavengon.click:8080
clop.xcavengon.click:8880
clop.xcavengon.click:2052
clop.xcavengon.click:2082
clop.xcavengon.click:2086
clop.xcavengon.click:2095
clop.xcavengon.click:443
clop.xcavengon.click:2053
clop.xcavengon.click:2083
clop.xcavengon.click:2087
clop.xcavengon.click:2096
clop.xcavengon.click:8443
ursnif.xcavengon.click:80
ursnif.xcavengon.click:22
ursnif.xcavengon.click:8080
ursnif.xcavengon.click:8880
ursnif.xcavengon.click:2052
ursnif.xcavengon.click:2082
ursnif.xcavengon.click:2086
ursnif.xcavengon.click:2095
ursnif.xcavengon.click:443
ursnif.xcavengon.click:2053
ursnif.xcavengon.click:2083
ursnif.xcavengon.click:2087
ursnif.xcavengon.click:2096
ursnif.xcavengon.click:8443
hacker.xcavengon.click:80
hacker.xcavengon.click:22
hacker.xcavengon.click:8080
hacker.xcavengon.click:8880
hacker.xcavengon.click:2052
hacker.xcavengon.click:2082
hacker.xcavengon.click:2086
hacker.xcavengon.click:2095
hacker.xcavengon.click:443
hacker.xcavengon.click:2053
hacker.xcavengon.click:2083
hacker.xcavengon.click:2087
hacker.xcavengon.click:2096
hacker.xcavengon.click:8443

Mutex

hmyoGPii4Eny

Attributes

delay
0
install
true
install_file
9jw4j6.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  bb8b87dabcc6ad5cc47663c805523446e1d3f4992d9ac451e9e1910ce6a73108
- Size 45KB
- SHA256 bb8b87dabcc6ad5cc47663c805523446e1d3f4992d9ac451e9e1910ce6a73108
- MD5 7a5eb9c829be4562cffd16f8565e364e
- SHA1 2b1c04cb18fab967cd5a03f69025184231172164
- SHA512 2b5e74e82bebf02794789f90ff476e6660acb902c0780fa7dd63f19ab1a124499cf124fa40535555b16bcd383c9cfc23d9d0a002cde11738fa4bc312f132e212
- SSDEEP 768:0uAVhJTDEQAQWUaDyzWmo2q7dCSwTMjPIuNjbsgX3i0/S+5sZekYWWgx0NegkBD4:0ushJTDXgH2og1uFbjXSyaBru5Sd8x
- TLSH
  T154231B0037D8C12BF2BE5F7899F26146867AF6633603D54E2CC4519B5723BC68A426FD
- 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