asyncrat | 7f34394be90bec83364c2a8136059211d5696f96b7069dcf75b01b6c9fefffdc

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General

Target
7f34394be90bec83364c2a8136059211d5696f96b7069dcf75b01b6c9fefffdc
Size 45KB
Sample260804-jym1qazway
SHA256 7f34394be90bec83364c2a8136059211d5696f96b7069dcf75b01b6c9fefffdc
MD5 1426c64537155410a2c94e8dc7b922c0
SHA1 d8bd90a7ca8dd0bb37bd7793e20ff0e7aea77187
SHA512 efd36374527b44f238ef459c7a7fad593d882b37f5ec715b57fca080b2fcc9a9ef526df6fc2618aa8d090f7b7369c90cead1060ef207988cc07e2165edad5c87
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrbT2QAm7PI1IjbJgX3ilz4UD929YPeBDZkx:vuogpT7I62bT1gbGXSR4UD929YIdkx
TLSH
T14F232B003BE8812BF2BE5FB89CF26145867AF5632603D54D2CC451D75623FC69A426FE
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
invasive.xcavengon.click:80
invasive.xcavengon.click:22
invasive.xcavengon.click:8080
invasive.xcavengon.click:8880
invasive.xcavengon.click:2052
invasive.xcavengon.click:2082
invasive.xcavengon.click:2086
invasive.xcavengon.click:2095
invasive.xcavengon.click:443
invasive.xcavengon.click:2053
invasive.xcavengon.click:2083
invasive.xcavengon.click:2087
invasive.xcavengon.click:2096
invasive.xcavengon.click:8443
remote.xcavengon.click:80
remote.xcavengon.click:22
remote.xcavengon.click:8080
remote.xcavengon.click:8880
remote.xcavengon.click:2052
remote.xcavengon.click:2082
remote.xcavengon.click:2086
remote.xcavengon.click:2095
remote.xcavengon.click:443
remote.xcavengon.click:2053
remote.xcavengon.click:2083
remote.xcavengon.click:2087
remote.xcavengon.click:2096
remote.xcavengon.click:8443
blaster.xcavengon.click:80
blaster.xcavengon.click:22
blaster.xcavengon.click:8080
blaster.xcavengon.click:8880
blaster.xcavengon.click:2052
blaster.xcavengon.click:2082
blaster.xcavengon.click:2086
blaster.xcavengon.click:2095
blaster.xcavengon.click:443
blaster.xcavengon.click:2053
blaster.xcavengon.click:2083
blaster.xcavengon.click:2087
blaster.xcavengon.click:2096
blaster.xcavengon.click:8443
conficker.xcavengon.click:80
conficker.xcavengon.click:22
conficker.xcavengon.click:8080
conficker.xcavengon.click:8880
conficker.xcavengon.click:2052
conficker.xcavengon.click:2082
conficker.xcavengon.click:2086
conficker.xcavengon.click:2095
conficker.xcavengon.click:443
conficker.xcavengon.click:2053
conficker.xcavengon.click:2083
conficker.xcavengon.click:2087
conficker.xcavengon.click:2096
conficker.xcavengon.click:8443

Mutex

Q9WYUk2XWd2M

Attributes

delay
0
install
true
install_file
cmc7ciu8.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  7f34394be90bec83364c2a8136059211d5696f96b7069dcf75b01b6c9fefffdc
- Size 45KB
- SHA256 7f34394be90bec83364c2a8136059211d5696f96b7069dcf75b01b6c9fefffdc
- MD5 1426c64537155410a2c94e8dc7b922c0
- SHA1 d8bd90a7ca8dd0bb37bd7793e20ff0e7aea77187
- SHA512 efd36374527b44f238ef459c7a7fad593d882b37f5ec715b57fca080b2fcc9a9ef526df6fc2618aa8d090f7b7369c90cead1060ef207988cc07e2165edad5c87
- SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrbT2QAm7PI1IjbJgX3ilz4UD929YPeBDZkx:vuogpT7I62bT1gbGXSR4UD929YIdkx
- TLSH
  T14F232B003BE8812BF2BE5FB89CF26145867AF5632603D54D2CC451D75623FC69A426FE
- 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