asyncrat | 0824862375e57092becff0f97ccace1f8814320da2b32ef9e97c1c7587a24a8c

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General

Target
0824862375e57092becff0f97ccace1f8814320da2b32ef9e97c1c7587a24a8c
Size 45KB
Sample260804-kzss2age59
SHA256 0824862375e57092becff0f97ccace1f8814320da2b32ef9e97c1c7587a24a8c
MD5 b65da3ea0f2a6565d9642f81d65d3875
SHA1 1055ff8317ed79b49b1ce9a93adc4d79e5540d9d
SHA512 0d4a392f6a2ae340529b36c5708ce44ba59cd7c5eb9ed12417cbe20ee779a017a98651e22f90a16750af60a3521d5804ca94a06aac6125909c32f87b7828ca12
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwqls5ohEaMPISgjb1gX3i4Xty8hOGoGaYErWZ0BDZO:ku40ZTXEb2e44EaxSIbSXSyy4O3cEpdO
TLSH
T1D2231B003BD88267F27E4FB89DF26145867AF1A36603D54E2CC441DB4713BC69A426FE
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
client.xcavengon.click:80
client.xcavengon.click:22
client.xcavengon.click:8080
client.xcavengon.click:8880
client.xcavengon.click:2052
client.xcavengon.click:2082
client.xcavengon.click:2086
client.xcavengon.click:2095
client.xcavengon.click:443
client.xcavengon.click:2053
client.xcavengon.click:2083
client.xcavengon.click:2087
client.xcavengon.click:2096
client.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
notpetya.xcavengon.click:80
notpetya.xcavengon.click:22
notpetya.xcavengon.click:8080
notpetya.xcavengon.click:8880
notpetya.xcavengon.click:2052
notpetya.xcavengon.click:2082
notpetya.xcavengon.click:2086
notpetya.xcavengon.click:2095
notpetya.xcavengon.click:443
notpetya.xcavengon.click:2053
notpetya.xcavengon.click:2083
notpetya.xcavengon.click:2087
notpetya.xcavengon.click:2096
notpetya.xcavengon.click:8443
zeus.xcavengon.click:80
zeus.xcavengon.click:22
zeus.xcavengon.click:8080
zeus.xcavengon.click:8880
zeus.xcavengon.click:2052
zeus.xcavengon.click:2082
zeus.xcavengon.click:2086
zeus.xcavengon.click:2095
zeus.xcavengon.click:443
zeus.xcavengon.click:2053
zeus.xcavengon.click:2083
zeus.xcavengon.click:2087
zeus.xcavengon.click:2096
zeus.xcavengon.click:8443

Mutex

pLvRYkIajChR

Attributes

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

aes.plain

Targets

- Target
  0824862375e57092becff0f97ccace1f8814320da2b32ef9e97c1c7587a24a8c
- Size 45KB
- SHA256 0824862375e57092becff0f97ccace1f8814320da2b32ef9e97c1c7587a24a8c
- MD5 b65da3ea0f2a6565d9642f81d65d3875
- SHA1 1055ff8317ed79b49b1ce9a93adc4d79e5540d9d
- SHA512 0d4a392f6a2ae340529b36c5708ce44ba59cd7c5eb9ed12417cbe20ee779a017a98651e22f90a16750af60a3521d5804ca94a06aac6125909c32f87b7828ca12
- SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwqls5ohEaMPISgjb1gX3i4Xty8hOGoGaYErWZ0BDZO:ku40ZTXEb2e44EaxSIbSXSyy4O3cEpdO
- TLSH
  T1D2231B003BD88267F27E4FB89DF26145867AF1A36603D54E2CC441DB4713BC69A426FE
- 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