asyncrat | afd61665475dac10bc7479be08f03ba4b6846bf54235bf2e025be82feb956af6

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General

Target
afd61665475dac10bc7479be08f03ba4b6846bf54235bf2e025be82feb956af6
Size 45KB
Sample260821-nandssba82
SHA256 afd61665475dac10bc7479be08f03ba4b6846bf54235bf2e025be82feb956af6
MD5 9aee99d08dbb1260d5e85c532442a8e4
SHA1 516f6b6c2b0aa8285feb695c876c156dca98f62a
SHA512 91d15016791367b4a2623ccb3032a6e88d7525ff8abcfc6000422ba308eb2bd1223843b812614619d96c278235477409dca9ac78527699dddfe489f96efb0a7c
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wD/y/aqPIZzjbugX3i8PYiEXZOpoBDZsx:EufspTf2g23khZ3bRXSOYiqZOOdsx
TLSH
T115233A103BE9C12BF2BF4B7899F26145467AB6633603D6491CC412DB5723FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

mio9ecge.name:80
mio9ecge.name:22
mio9ecge.name:8080
mio9ecge.name:8880
mio9ecge.name:2052
mio9ecge.name:2082
mio9ecge.name:2086
mio9ecge.name:2095
mio9ecge.name:443
mio9ecge.name:2053
mio9ecge.name:2083
mio9ecge.name:2087
mio9ecge.name:2096
mio9ecge.name:8443
www.mio9ecge.name:80
www.mio9ecge.name:22
www.mio9ecge.name:8080
www.mio9ecge.name:8880
www.mio9ecge.name:2052
www.mio9ecge.name:2082
www.mio9ecge.name:2086
www.mio9ecge.name:2095
www.mio9ecge.name:443
www.mio9ecge.name:2053
www.mio9ecge.name:2083
www.mio9ecge.name:2087
www.mio9ecge.name:2096
www.mio9ecge.name:8443
nanocore.mio9ecge.name:80
nanocore.mio9ecge.name:22
nanocore.mio9ecge.name:8080
nanocore.mio9ecge.name:8880
nanocore.mio9ecge.name:2052
nanocore.mio9ecge.name:2082
nanocore.mio9ecge.name:2086
nanocore.mio9ecge.name:2095
nanocore.mio9ecge.name:443
nanocore.mio9ecge.name:2053
nanocore.mio9ecge.name:2083
nanocore.mio9ecge.name:2087
nanocore.mio9ecge.name:2096
nanocore.mio9ecge.name:8443
codered.mio9ecge.name:80
codered.mio9ecge.name:22
codered.mio9ecge.name:8080
codered.mio9ecge.name:8880
codered.mio9ecge.name:2052
codered.mio9ecge.name:2082
codered.mio9ecge.name:2086
codered.mio9ecge.name:2095
codered.mio9ecge.name:443
codered.mio9ecge.name:2053
codered.mio9ecge.name:2083
codered.mio9ecge.name:2087
codered.mio9ecge.name:2096
codered.mio9ecge.name:8443
cryptolocker.mio9ecge.name:80
cryptolocker.mio9ecge.name:22
cryptolocker.mio9ecge.name:8080
cryptolocker.mio9ecge.name:8880
cryptolocker.mio9ecge.name:2052
cryptolocker.mio9ecge.name:2082
cryptolocker.mio9ecge.name:2086
cryptolocker.mio9ecge.name:2095
cryptolocker.mio9ecge.name:443
cryptolocker.mio9ecge.name:2053
cryptolocker.mio9ecge.name:2083
cryptolocker.mio9ecge.name:2087
cryptolocker.mio9ecge.name:2096
cryptolocker.mio9ecge.name:8443

Mutex

ZnUEHAE7MWiZ

Attributes

delay
0
install
true
install_file
nx60v35.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  afd61665475dac10bc7479be08f03ba4b6846bf54235bf2e025be82feb956af6
- Size 45KB
- SHA256 afd61665475dac10bc7479be08f03ba4b6846bf54235bf2e025be82feb956af6
- MD5 9aee99d08dbb1260d5e85c532442a8e4
- SHA1 516f6b6c2b0aa8285feb695c876c156dca98f62a
- SHA512 91d15016791367b4a2623ccb3032a6e88d7525ff8abcfc6000422ba308eb2bd1223843b812614619d96c278235477409dca9ac78527699dddfe489f96efb0a7c
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wD/y/aqPIZzjbugX3i8PYiEXZOpoBDZsx:EufspTf2g23khZ3bRXSOYiqZOOdsx
- TLSH
  T115233A103BE9C12BF2BF4B7899F26145467AB6633603D6491CC412DB5723FC68A426FE
- 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