asyncrat | 6e532f4a35b2a6da99e9e56b0765f702af49461a3531a12c0ea491d644d08465

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General

Target
6e532f4a35b2a6da99e9e56b0765f702af49461a3531a12c0ea491d644d08465
Size 45KB
Sample260821-nvg3hsbb96
SHA256 6e532f4a35b2a6da99e9e56b0765f702af49461a3531a12c0ea491d644d08465
MD5 00dfa60383eda44c056c1bc9bf2c3451
SHA1 8ff92031399a5fe85c0addc313874bd722807eaa
SHA512 dfabd7800c124242eeeda22b8e44ba707bfdcd3211f5dc70a88820d99f1906325df9f1912eed07393ca2b241b63702b7d6d9a7857c1de7fa0b392f9dce604044
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9m6R8aI6OPIXzjbKgh3izWnkwDoACaaVkBDZ8x:0u1YJTHcw2Z+Fb3X3bdhSGrnaAd8x
TLSH
T100232B003BE8823BF2BE4F789DF26145857AF6673602D58A1CC451DB5613FC68A426FE
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
cryptolocker.zorvec.name:80
cryptolocker.zorvec.name:22
cryptolocker.zorvec.name:8080
cryptolocker.zorvec.name:8880
cryptolocker.zorvec.name:2052
cryptolocker.zorvec.name:2082
cryptolocker.zorvec.name:2086
cryptolocker.zorvec.name:2095
cryptolocker.zorvec.name:443
cryptolocker.zorvec.name:2053
cryptolocker.zorvec.name:2083
cryptolocker.zorvec.name:2087
cryptolocker.zorvec.name:2096
cryptolocker.zorvec.name:8443
melissa.zorvec.name:80
melissa.zorvec.name:22
melissa.zorvec.name:8080
melissa.zorvec.name:8880
melissa.zorvec.name:2052
melissa.zorvec.name:2082
melissa.zorvec.name:2086
melissa.zorvec.name:2095
melissa.zorvec.name:443
melissa.zorvec.name:2053
melissa.zorvec.name:2083
melissa.zorvec.name:2087
melissa.zorvec.name:2096
melissa.zorvec.name:8443
trisis.zorvec.name:80
trisis.zorvec.name:22
trisis.zorvec.name:8080
trisis.zorvec.name:8880
trisis.zorvec.name:2052
trisis.zorvec.name:2082
trisis.zorvec.name:2086
trisis.zorvec.name:2095
trisis.zorvec.name:443
trisis.zorvec.name:2053
trisis.zorvec.name:2083
trisis.zorvec.name:2087
trisis.zorvec.name:2096
trisis.zorvec.name:8443

Mutex

HZ40c1zw8qft

Attributes

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

aes.plain

Targets

- Target
  6e532f4a35b2a6da99e9e56b0765f702af49461a3531a12c0ea491d644d08465
- Size 45KB
- SHA256 6e532f4a35b2a6da99e9e56b0765f702af49461a3531a12c0ea491d644d08465
- MD5 00dfa60383eda44c056c1bc9bf2c3451
- SHA1 8ff92031399a5fe85c0addc313874bd722807eaa
- SHA512 dfabd7800c124242eeeda22b8e44ba707bfdcd3211f5dc70a88820d99f1906325df9f1912eed07393ca2b241b63702b7d6d9a7857c1de7fa0b392f9dce604044
- SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9m6R8aI6OPIXzjbKgh3izWnkwDoACaaVkBDZ8x:0u1YJTHcw2Z+Fb3X3bdhSGrnaAd8x
- TLSH
  T100232B003BE8823BF2BE4F789DF26145857AF6673602D58A1CC451DB5613FC68A426FE
- 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