asyncrat | b5556475ee0adc45a081a13fc576b22c79519f0936dcbe6047834fe71a851c7e

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General

Target
b5556475ee0adc45a081a13fc576b22c79519f0936dcbe6047834fe71a851c7e
Size 45KB
Sample260816-vbftnsen5x
SHA256 b5556475ee0adc45a081a13fc576b22c79519f0936dcbe6047834fe71a851c7e
MD5 72ffed8f0f96c10881cad7c38cd11496
SHA1 209662e8694c489378a14bf30bbc395c191130ed
SHA512 3efcc6f266f66628e9b9a39acc1e58b77e707dc831a69aed490cc82cd082d1463848b51e5fe33a90a3eb0e959970b3628a7317ce71b0a8186c38e3fb8cf921b6
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9o9oyXinvPItGjbzgX3ioh+TWCcEucirWrKQEreVBc:EufspTf2g2daqNtqbsXS9TwEIrWr9Ie
TLSH
T138231B003BE8C12BF2BE4F7899F26145467AF6633A03D5491CC4119B5A13FC69A526FE
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
sodinokibi.streamforester.name:80
sodinokibi.streamforester.name:22
sodinokibi.streamforester.name:8080
sodinokibi.streamforester.name:8880
sodinokibi.streamforester.name:2052
sodinokibi.streamforester.name:2082
sodinokibi.streamforester.name:2086
sodinokibi.streamforester.name:2095
sodinokibi.streamforester.name:443
sodinokibi.streamforester.name:2053
sodinokibi.streamforester.name:2083
sodinokibi.streamforester.name:2087
sodinokibi.streamforester.name:2096
sodinokibi.streamforester.name:8443
industroyer.streamforester.name:80
industroyer.streamforester.name:22
industroyer.streamforester.name:8080
industroyer.streamforester.name:8880
industroyer.streamforester.name:2052
industroyer.streamforester.name:2082
industroyer.streamforester.name:2086
industroyer.streamforester.name:2095
industroyer.streamforester.name:443
industroyer.streamforester.name:2053
industroyer.streamforester.name:2083
industroyer.streamforester.name:2087
industroyer.streamforester.name:2096
industroyer.streamforester.name:8443

Mutex

9asOisxvTnn4

Attributes

delay
0
install
true
install_file
7tn3cke.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  b5556475ee0adc45a081a13fc576b22c79519f0936dcbe6047834fe71a851c7e
- Size 45KB
- SHA256 b5556475ee0adc45a081a13fc576b22c79519f0936dcbe6047834fe71a851c7e
- MD5 72ffed8f0f96c10881cad7c38cd11496
- SHA1 209662e8694c489378a14bf30bbc395c191130ed
- SHA512 3efcc6f266f66628e9b9a39acc1e58b77e707dc831a69aed490cc82cd082d1463848b51e5fe33a90a3eb0e959970b3628a7317ce71b0a8186c38e3fb8cf921b6
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9o9oyXinvPItGjbzgX3ioh+TWCcEucirWrKQEreVBc:EufspTf2g2daqNtqbsXS9TwEIrWr9Ie
- TLSH
  T138231B003BE8C12BF2BE4F7899F26145467AF6633A03D5491CC4119B5A13FC69A526FE
- 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