asyncrat | 9bc71e521816088927854d924f7006d8f13a75c3cb27f33d1413e6e5efa8e481

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General

Target
9bc71e521816088927854d924f7006d8f13a75c3cb27f33d1413e6e5efa8e481
Size 45KB
Sample260821-vwpmbavaja
SHA256 9bc71e521816088927854d924f7006d8f13a75c3cb27f33d1413e6e5efa8e481
MD5 3fd3a6c1d1b47f88cd9891fc28e8b24e
SHA1 99fd58fa24ae93eacab24909aea1172cbbd59f12
SHA512 72f75fd48dbd5ec6d05f3bf3701f6d764f0174dc57fbc3ab8e0c38469215dafe7ac8d4121542337d2b2cd438f6b78931fa9f7268b107f35ca15a54c9f6e1cbcb
SSDEEP 768:AuPrpT/LGKeWUszuAmo2q9KReYFkhPIzzjbRgX3i1C2TaZmk85aOBDZQx:AuPrpT/qY24Ez3beXSkEyKdQx
TLSH
T1F82309003BE8C12BF2BE4F7899F26145867AF6776603D64E1CC411DB5623FC686426FA
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
fakeupdates.hentaiz.bot:80
fakeupdates.hentaiz.bot:22
fakeupdates.hentaiz.bot:8080
fakeupdates.hentaiz.bot:8880
fakeupdates.hentaiz.bot:2052
fakeupdates.hentaiz.bot:2082
fakeupdates.hentaiz.bot:2086
fakeupdates.hentaiz.bot:2095
fakeupdates.hentaiz.bot:443
fakeupdates.hentaiz.bot:2053
fakeupdates.hentaiz.bot:2083
fakeupdates.hentaiz.bot:2087
fakeupdates.hentaiz.bot:2096
fakeupdates.hentaiz.bot:8443
mydoom.hentaiz.bot:80
mydoom.hentaiz.bot:22
mydoom.hentaiz.bot:8080
mydoom.hentaiz.bot:8880
mydoom.hentaiz.bot:2052
mydoom.hentaiz.bot:2082
mydoom.hentaiz.bot:2086
mydoom.hentaiz.bot:2095
mydoom.hentaiz.bot:443
mydoom.hentaiz.bot:2053
mydoom.hentaiz.bot:2083
mydoom.hentaiz.bot:2087
mydoom.hentaiz.bot:2096
mydoom.hentaiz.bot:8443
lokibot.hentaiz.bot:80
lokibot.hentaiz.bot:22
lokibot.hentaiz.bot:8080
lokibot.hentaiz.bot:8880
lokibot.hentaiz.bot:2052
lokibot.hentaiz.bot:2082
lokibot.hentaiz.bot:2086
lokibot.hentaiz.bot:2095
lokibot.hentaiz.bot:443
lokibot.hentaiz.bot:2053
lokibot.hentaiz.bot:2083
lokibot.hentaiz.bot:2087
lokibot.hentaiz.bot:2096
lokibot.hentaiz.bot:8443

Mutex

dIjHDJEwuBeV

Attributes

delay
0
install
true
install_file
nkh2ev3.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  9bc71e521816088927854d924f7006d8f13a75c3cb27f33d1413e6e5efa8e481
- Size 45KB
- SHA256 9bc71e521816088927854d924f7006d8f13a75c3cb27f33d1413e6e5efa8e481
- MD5 3fd3a6c1d1b47f88cd9891fc28e8b24e
- SHA1 99fd58fa24ae93eacab24909aea1172cbbd59f12
- SHA512 72f75fd48dbd5ec6d05f3bf3701f6d764f0174dc57fbc3ab8e0c38469215dafe7ac8d4121542337d2b2cd438f6b78931fa9f7268b107f35ca15a54c9f6e1cbcb
- SSDEEP 768:AuPrpT/LGKeWUszuAmo2q9KReYFkhPIzzjbRgX3i1C2TaZmk85aOBDZQx:AuPrpT/qY24Ez3beXSkEyKdQx
- TLSH
  T1F82309003BE8C12BF2BE4F7899F26145867AF6776603D64E1CC411DB5623FC686426FA
- 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