asyncrat | 627761915fd57968f9b82caaaf3a801e2d8b1d15112ea74a7584acd67ebac83d

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General

Target
627761915fd57968f9b82caaaf3a801e2d8b1d15112ea74a7584acd67ebac83d
Size 45KB
Sample260821-nbxnvsyeka
SHA256 627761915fd57968f9b82caaaf3a801e2d8b1d15112ea74a7584acd67ebac83d
MD5 1675e395737b0134c1a7ae293f151815
SHA1 94d11048a017ff25be72494424125600e5fb3502
SHA512 bf4e5f521efa7891bc442a025034af1773e619e59f2b189c28c1e1d578f23f97417a5f37f781b02d241c95ae75d67a9af546f1114592e4f27e8236049fbe9f57
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1S0e3NEARViZPIrzjblg03ivYEjCzgtAtIoBDZUx:cuR0JTPjY2l3e+iWr3bi0SQMO4A/dUx
TLSH
T1FD232B0037E8812BF2BE4F7898F26145867AE6733603D54A1CC451DB5623FC68A43AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
socgholish.zorvec.name:80
socgholish.zorvec.name:22
socgholish.zorvec.name:8080
socgholish.zorvec.name:8880
socgholish.zorvec.name:2052
socgholish.zorvec.name:2082
socgholish.zorvec.name:2086
socgholish.zorvec.name:2095
socgholish.zorvec.name:443
socgholish.zorvec.name:2053
socgholish.zorvec.name:2083
socgholish.zorvec.name:2087
socgholish.zorvec.name:2096
socgholish.zorvec.name:8443
iloveyou.zorvec.name:80
iloveyou.zorvec.name:22
iloveyou.zorvec.name:8080
iloveyou.zorvec.name:8880
iloveyou.zorvec.name:2052
iloveyou.zorvec.name:2082
iloveyou.zorvec.name:2086
iloveyou.zorvec.name:2095
iloveyou.zorvec.name:443
iloveyou.zorvec.name:2053
iloveyou.zorvec.name:2083
iloveyou.zorvec.name:2087
iloveyou.zorvec.name:2096
iloveyou.zorvec.name:8443
nanocore.zorvec.name:80
nanocore.zorvec.name:22
nanocore.zorvec.name:8080
nanocore.zorvec.name:8880
nanocore.zorvec.name:2052
nanocore.zorvec.name:2082
nanocore.zorvec.name:2086
nanocore.zorvec.name:2095
nanocore.zorvec.name:443
nanocore.zorvec.name:2053
nanocore.zorvec.name:2083
nanocore.zorvec.name:2087
nanocore.zorvec.name:2096
nanocore.zorvec.name:8443

Mutex

UKMRnlLg3dEH

Attributes

delay
0
install
true
install_file
p85j.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  627761915fd57968f9b82caaaf3a801e2d8b1d15112ea74a7584acd67ebac83d
- Size 45KB
- SHA256 627761915fd57968f9b82caaaf3a801e2d8b1d15112ea74a7584acd67ebac83d
- MD5 1675e395737b0134c1a7ae293f151815
- SHA1 94d11048a017ff25be72494424125600e5fb3502
- SHA512 bf4e5f521efa7891bc442a025034af1773e619e59f2b189c28c1e1d578f23f97417a5f37f781b02d241c95ae75d67a9af546f1114592e4f27e8236049fbe9f57
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1S0e3NEARViZPIrzjblg03ivYEjCzgtAtIoBDZUx:cuR0JTPjY2l3e+iWr3bi0SQMO4A/dUx
- TLSH
  T1FD232B0037E8812BF2BE4F7898F26145867AE6733603D54A1CC451DB5623FC68A43AFE
- 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