asyncrat | 05b43f6221f83c7c64da033417bb2618768922fac2677ee640abffe26e665989

Sharing

Copy URL Twitter E-mail

General

Target
05b43f6221f83c7c64da033417bb2618768922fac2677ee640abffe26e665989
Size 45KB
Sample260821-tezkhstajd
SHA256 05b43f6221f83c7c64da033417bb2618768922fac2677ee640abffe26e665989
MD5 29dcbd2ecb0910c1a991a5d1a3230003
SHA1 d2c6104b4161a7bdcd664b983d875d1e89551b94
SHA512 1a08d366f70097b2127fbfe8ef915ac415b14b4ffa4e7c117ef6489637393498df77a2aa04d34b07a1a75de9cd66f70b5dc4878efeb5395c43de5102a6a64d64
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9aCSwTMSPI5cjbtgX3i/H+MCUKuowQ/RIbqJBDZ8x:0u1YJTHcw2NgG5sb6XSHxKHHWmXd8x
TLSH
T144232B0037E8822BF2BE4F78ADF25145867AF5673A03D54D2CC451DA5623FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaiz.bot:80
hentaiz.bot:22
hentaiz.bot:8080
hentaiz.bot:8880
hentaiz.bot:2052
hentaiz.bot:2082
hentaiz.bot:2086
hentaiz.bot:2095
hentaiz.bot:443
hentaiz.bot:2053
hentaiz.bot:2083
hentaiz.bot:2087
hentaiz.bot:2096
hentaiz.bot:8443
www.hentaiz.bot:80
www.hentaiz.bot:22
www.hentaiz.bot:8080
www.hentaiz.bot:8880
www.hentaiz.bot:2052
www.hentaiz.bot:2082
www.hentaiz.bot:2086
www.hentaiz.bot:2095
www.hentaiz.bot:443
www.hentaiz.bot:2053
www.hentaiz.bot:2083
www.hentaiz.bot:2087
www.hentaiz.bot:2096
www.hentaiz.bot:8443
cryptolocker.hentaiz.bot:80
cryptolocker.hentaiz.bot:22
cryptolocker.hentaiz.bot:8080
cryptolocker.hentaiz.bot:8880
cryptolocker.hentaiz.bot:2052
cryptolocker.hentaiz.bot:2082
cryptolocker.hentaiz.bot:2086
cryptolocker.hentaiz.bot:2095
cryptolocker.hentaiz.bot:443
cryptolocker.hentaiz.bot:2053
cryptolocker.hentaiz.bot:2083
cryptolocker.hentaiz.bot:2087
cryptolocker.hentaiz.bot:2096
cryptolocker.hentaiz.bot:8443
blacklotus.hentaiz.bot:80
blacklotus.hentaiz.bot:22
blacklotus.hentaiz.bot:8080
blacklotus.hentaiz.bot:8880
blacklotus.hentaiz.bot:2052
blacklotus.hentaiz.bot:2082
blacklotus.hentaiz.bot:2086
blacklotus.hentaiz.bot:2095
blacklotus.hentaiz.bot:443
blacklotus.hentaiz.bot:2053
blacklotus.hentaiz.bot:2083
blacklotus.hentaiz.bot:2087
blacklotus.hentaiz.bot:2096
blacklotus.hentaiz.bot:8443
client.hentaiz.bot:80
client.hentaiz.bot:22
client.hentaiz.bot:8080
client.hentaiz.bot:8880
client.hentaiz.bot:2052
client.hentaiz.bot:2082
client.hentaiz.bot:2086
client.hentaiz.bot:2095
client.hentaiz.bot:443
client.hentaiz.bot:2053
client.hentaiz.bot:2083
client.hentaiz.bot:2087
client.hentaiz.bot:2096
client.hentaiz.bot:8443

Mutex

c9ArzMdfJl7a

Attributes

delay
0
install
true
install_file
xgbv59.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  05b43f6221f83c7c64da033417bb2618768922fac2677ee640abffe26e665989
- Size 45KB
- SHA256 05b43f6221f83c7c64da033417bb2618768922fac2677ee640abffe26e665989
- MD5 29dcbd2ecb0910c1a991a5d1a3230003
- SHA1 d2c6104b4161a7bdcd664b983d875d1e89551b94
- SHA512 1a08d366f70097b2127fbfe8ef915ac415b14b4ffa4e7c117ef6489637393498df77a2aa04d34b07a1a75de9cd66f70b5dc4878efeb5395c43de5102a6a64d64
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9aCSwTMSPI5cjbtgX3i/H+MCUKuowQ/RIbqJBDZ8x:0u1YJTHcw2NgG5sb6XSHxKHHWmXd8x
- TLSH
  T144232B0037E8822BF2BE4F78ADF25145867AF5673A03D54D2CC451DA5623FC68A426FD
- 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