asyncrat | 22e4cd7a9372d944ff57fab8749b01c63a0f55ff09e233ea1f618b89d81319b5

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General

Target
22e4cd7a9372d944ff57fab8749b01c63a0f55ff09e233ea1f618b89d81319b5
Size 45KB
Sample260816-vbf5faen5y
SHA256 22e4cd7a9372d944ff57fab8749b01c63a0f55ff09e233ea1f618b89d81319b5
MD5 04adda6c2ca71cb15ebfade49e536a2a
SHA1 8cb38798067be84dca598123a28a01dedfc38526
SHA512 9a1b827c5646b392d36e16ad17b9b1a7d3b3f8a4b9ed7ca04c7596a531880762b9c001e4c2720aef2c6c3e2b38b30597e861cd18db3d713b89930bccc848e2c9
SSDEEP 768:DuAqJT84XVvWUXR1Zmo2qj7S7synzuOPIzzjbYgXLivQiROgbJTI9qAaBDZcx:DuAqJT84v2wSYh3z3bPXGvQiogbJTQqe
TLSH
T135232A003BE8812BF2BE5B789DF26145867AF2633603D5891CC451DB5713FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

streamforester.name:80
streamforester.name:22
streamforester.name:8080
streamforester.name:8880
streamforester.name:2052
streamforester.name:2082
streamforester.name:2086
streamforester.name:2095
streamforester.name:443
streamforester.name:2053
streamforester.name:2083
streamforester.name:2087
streamforester.name:2096
streamforester.name:8443
www.streamforester.name:80
www.streamforester.name:22
www.streamforester.name:8080
www.streamforester.name:8880
www.streamforester.name:2052
www.streamforester.name:2082
www.streamforester.name:2086
www.streamforester.name:2095
www.streamforester.name:443
www.streamforester.name:2053
www.streamforester.name:2083
www.streamforester.name:2087
www.streamforester.name:2096
www.streamforester.name:8443
codered.streamforester.name:80
codered.streamforester.name:22
codered.streamforester.name:8080
codered.streamforester.name:8880
codered.streamforester.name:2052
codered.streamforester.name:2082
codered.streamforester.name:2086
codered.streamforester.name:2095
codered.streamforester.name:443
codered.streamforester.name:2053
codered.streamforester.name:2083
codered.streamforester.name:2087
codered.streamforester.name:2096
codered.streamforester.name:8443
client.streamforester.name:80
client.streamforester.name:22
client.streamforester.name:8080
client.streamforester.name:8880
client.streamforester.name:2052
client.streamforester.name:2082
client.streamforester.name:2086
client.streamforester.name:2095
client.streamforester.name:443
client.streamforester.name:2053
client.streamforester.name:2083
client.streamforester.name:2087
client.streamforester.name:2096
client.streamforester.name:8443
sasser.streamforester.name:80
sasser.streamforester.name:22
sasser.streamforester.name:8080
sasser.streamforester.name:8880
sasser.streamforester.name:2052
sasser.streamforester.name:2082
sasser.streamforester.name:2086
sasser.streamforester.name:2095
sasser.streamforester.name:443
sasser.streamforester.name:2053
sasser.streamforester.name:2083
sasser.streamforester.name:2087
sasser.streamforester.name:2096
sasser.streamforester.name:8443
wannacry.streamforester.name:80
wannacry.streamforester.name:22
wannacry.streamforester.name:8080
wannacry.streamforester.name:8880
wannacry.streamforester.name:2052
wannacry.streamforester.name:2082
wannacry.streamforester.name:2086
wannacry.streamforester.name:2095
wannacry.streamforester.name:443
wannacry.streamforester.name:2053
wannacry.streamforester.name:2083
wannacry.streamforester.name:2087
wannacry.streamforester.name:2096
wannacry.streamforester.name:8443

Mutex

I88GeyGp46Ri

Attributes

delay
0
install
true
install_file
nath4jo.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  22e4cd7a9372d944ff57fab8749b01c63a0f55ff09e233ea1f618b89d81319b5
- Size 45KB
- SHA256 22e4cd7a9372d944ff57fab8749b01c63a0f55ff09e233ea1f618b89d81319b5
- MD5 04adda6c2ca71cb15ebfade49e536a2a
- SHA1 8cb38798067be84dca598123a28a01dedfc38526
- SHA512 9a1b827c5646b392d36e16ad17b9b1a7d3b3f8a4b9ed7ca04c7596a531880762b9c001e4c2720aef2c6c3e2b38b30597e861cd18db3d713b89930bccc848e2c9
- SSDEEP 768:DuAqJT84XVvWUXR1Zmo2qj7S7synzuOPIzzjbYgXLivQiROgbJTI9qAaBDZcx:DuAqJT84v2wSYh3z3bPXGvQiogbJTQqe
- TLSH
  T135232A003BE8812BF2BE5B789DF26145867AF2633603D5891CC451DB5713FC69A42AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default 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
behavioral1 behavioral2