asyncrat | eeafd756b2d639ccb92816d6aa8ed5351f74026c57c64a1fd885cbe25c9ceb46

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General

Target
eeafd756b2d639ccb92816d6aa8ed5351f74026c57c64a1fd885cbe25c9ceb46
Size 45KB
Sample260821-qdam8avtfx
SHA256 eeafd756b2d639ccb92816d6aa8ed5351f74026c57c64a1fd885cbe25c9ceb46
MD5 0532f7bedc5cec664d4eacad86ba3ddf
SHA1 1034549c04ea9b79d62ad15d42e98b4d78793432
SHA512 a79aa654313e09fadd48d14d00379fecec35c699461479c4abe3b4ddf751c127f918edbc798bc41d39007febc869a273c65f5cdfd604baf3d4cbbf3510a6a52a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIh/jbGgX3iHhMY4Oa2RuuP/gB0:cuR0JTPjY2SLBXDBhLbZXSHKY4OajdUx
TLSH
T185231A0037E9812BF2BE4F78A8F26145867AF5732603D64A1CC451DB5723BC6DA426FE
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
blaster.hentaiz.bot:80
blaster.hentaiz.bot:22
blaster.hentaiz.bot:8080
blaster.hentaiz.bot:8880
blaster.hentaiz.bot:2052
blaster.hentaiz.bot:2082
blaster.hentaiz.bot:2086
blaster.hentaiz.bot:2095
blaster.hentaiz.bot:443
blaster.hentaiz.bot:2053
blaster.hentaiz.bot:2083
blaster.hentaiz.bot:2087
blaster.hentaiz.bot:2096
blaster.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
darkside.hentaiz.bot:80
darkside.hentaiz.bot:22
darkside.hentaiz.bot:8080
darkside.hentaiz.bot:8880
darkside.hentaiz.bot:2052
darkside.hentaiz.bot:2082
darkside.hentaiz.bot:2086
darkside.hentaiz.bot:2095
darkside.hentaiz.bot:443
darkside.hentaiz.bot:2053
darkside.hentaiz.bot:2083
darkside.hentaiz.bot:2087
darkside.hentaiz.bot:2096
darkside.hentaiz.bot:8443

Mutex

M1OneSUv1Ckb

Attributes

delay
0
install
true
install_file
0du9.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  eeafd756b2d639ccb92816d6aa8ed5351f74026c57c64a1fd885cbe25c9ceb46
- Size 45KB
- SHA256 eeafd756b2d639ccb92816d6aa8ed5351f74026c57c64a1fd885cbe25c9ceb46
- MD5 0532f7bedc5cec664d4eacad86ba3ddf
- SHA1 1034549c04ea9b79d62ad15d42e98b4d78793432
- SHA512 a79aa654313e09fadd48d14d00379fecec35c699461479c4abe3b4ddf751c127f918edbc798bc41d39007febc869a273c65f5cdfd604baf3d4cbbf3510a6a52a
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIh/jbGgX3iHhMY4Oa2RuuP/gB0:cuR0JTPjY2SLBXDBhLbZXSHKY4OajdUx
- TLSH
  T185231A0037E9812BF2BE4F78A8F26145867AF5732603D64A1CC451DB5723BC6DA426FE
- 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