asyncrat | c37abb1674d4acab483bf3e0e3128f0de483134a3c72dee58d62bb9e5a343a21

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General

Target
c37abb1674d4acab483bf3e0e3128f0de483134a3c72dee58d62bb9e5a343a21
Size 45KB
Sample260801-ppynraar5s
SHA256 c37abb1674d4acab483bf3e0e3128f0de483134a3c72dee58d62bb9e5a343a21
MD5 3ce6b3d12d4571b99f53328bbe4b4bdc
SHA1 233a762473a73269a9e84e93548af47f7bc6c18c
SHA512 3819c01c272b3e67ec0b15f791e18a551ea643ce5304007b91a6c6867a12c3ae68ff4b277ba5ef06d44886187b446d9b06257816441cb2382ce8ce31f4b29a4e
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFdm/9GgrOPIRzjbWgX3ifprZUYJzQIDZsBDZEx:MuLAZTnbg2um1b3R3bJXSfprZ9zQIDZl
TLSH
T1E5232B103BE8812BF2BE4F78ADF26145467BF2636603D5491CC4529B5A13FC68A436FE
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
iloveyou.xcavengon.click:80
iloveyou.xcavengon.click:22
iloveyou.xcavengon.click:8080
iloveyou.xcavengon.click:8880
iloveyou.xcavengon.click:2052
iloveyou.xcavengon.click:2082
iloveyou.xcavengon.click:2086
iloveyou.xcavengon.click:2095
iloveyou.xcavengon.click:443
iloveyou.xcavengon.click:2053
iloveyou.xcavengon.click:2083
iloveyou.xcavengon.click:2087
iloveyou.xcavengon.click:2096
iloveyou.xcavengon.click:8443
darkside.xcavengon.click:80
darkside.xcavengon.click:22
darkside.xcavengon.click:8080
darkside.xcavengon.click:8880
darkside.xcavengon.click:2052
darkside.xcavengon.click:2082
darkside.xcavengon.click:2086
darkside.xcavengon.click:2095
darkside.xcavengon.click:443
darkside.xcavengon.click:2053
darkside.xcavengon.click:2083
darkside.xcavengon.click:2087
darkside.xcavengon.click:2096
darkside.xcavengon.click:8443
trickbot.xcavengon.click:80
trickbot.xcavengon.click:22
trickbot.xcavengon.click:8080
trickbot.xcavengon.click:8880
trickbot.xcavengon.click:2052
trickbot.xcavengon.click:2082
trickbot.xcavengon.click:2086
trickbot.xcavengon.click:2095
trickbot.xcavengon.click:443
trickbot.xcavengon.click:2053
trickbot.xcavengon.click:2083
trickbot.xcavengon.click:2087
trickbot.xcavengon.click:2096
trickbot.xcavengon.click:8443

Mutex

D7POvY4SNKwZ

Attributes

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

aes.plain

Targets

- Target
  c37abb1674d4acab483bf3e0e3128f0de483134a3c72dee58d62bb9e5a343a21
- Size 45KB
- SHA256 c37abb1674d4acab483bf3e0e3128f0de483134a3c72dee58d62bb9e5a343a21
- MD5 3ce6b3d12d4571b99f53328bbe4b4bdc
- SHA1 233a762473a73269a9e84e93548af47f7bc6c18c
- SHA512 3819c01c272b3e67ec0b15f791e18a551ea643ce5304007b91a6c6867a12c3ae68ff4b277ba5ef06d44886187b446d9b06257816441cb2382ce8ce31f4b29a4e
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFdm/9GgrOPIRzjbWgX3ifprZUYJzQIDZsBDZEx:MuLAZTnbg2um1b3R3bJXSfprZ9zQIDZl
- TLSH
  T1E5232B103BE8812BF2BE4F78ADF26145467BF2636603D5491CC4529B5A13FC68A436FE
- 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