asyncrat | 11f8c418f87435b8c96d1cd98403566eec77c82a6e938304b5b1705d4a4baa61

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General

Target
11f8c418f87435b8c96d1cd98403566eec77c82a6e938304b5b1705d4a4baa61
Size 45KB
Sample260804-1hkdbs1cmc
SHA256 11f8c418f87435b8c96d1cd98403566eec77c82a6e938304b5b1705d4a4baa61
MD5 b0d943be73931505491c9251746d1c8a
SHA1 6b0faa709e5bc953c8d8659a12165050278bf343
SHA512 c899d10e9fd9d297c4e8a554ce410192c34ae38adb56292b2693fe41a12601c79ad7bd296fb2debeb0247c53627b692eea36913780f454f9d644f29f1c283157
SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbFRzMwcOPIgzjbUgX3ibY1WDoZkZMBDZcx:Du2M5TQif2IAd3g3b7XSbgKomKdcx
TLSH
T136231A003BE8812AF2BE4F78ADF26245867AF6633603D54E1CC4519B5713FC68A526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

twosisterstubes.com:80
twosisterstubes.com:22
twosisterstubes.com:8080
twosisterstubes.com:8880
twosisterstubes.com:2052
twosisterstubes.com:2082
twosisterstubes.com:2086
twosisterstubes.com:2095
twosisterstubes.com:443
twosisterstubes.com:2053
twosisterstubes.com:2083
twosisterstubes.com:2087
twosisterstubes.com:2096
twosisterstubes.com:8443
www.twosisterstubes.com:80
www.twosisterstubes.com:22
www.twosisterstubes.com:8080
www.twosisterstubes.com:8880
www.twosisterstubes.com:2052
www.twosisterstubes.com:2082
www.twosisterstubes.com:2086
www.twosisterstubes.com:2095
www.twosisterstubes.com:443
www.twosisterstubes.com:2053
www.twosisterstubes.com:2083
www.twosisterstubes.com:2087
www.twosisterstubes.com:2096
www.twosisterstubes.com:8443
blaster.twosisterstubes.com:80
blaster.twosisterstubes.com:22
blaster.twosisterstubes.com:8080
blaster.twosisterstubes.com:8880
blaster.twosisterstubes.com:2052
blaster.twosisterstubes.com:2082
blaster.twosisterstubes.com:2086
blaster.twosisterstubes.com:2095
blaster.twosisterstubes.com:443
blaster.twosisterstubes.com:2053
blaster.twosisterstubes.com:2083
blaster.twosisterstubes.com:2087
blaster.twosisterstubes.com:2096
blaster.twosisterstubes.com:8443
shamoon.twosisterstubes.com:80
shamoon.twosisterstubes.com:22
shamoon.twosisterstubes.com:8080
shamoon.twosisterstubes.com:8880
shamoon.twosisterstubes.com:2052
shamoon.twosisterstubes.com:2082
shamoon.twosisterstubes.com:2086
shamoon.twosisterstubes.com:2095
shamoon.twosisterstubes.com:443
shamoon.twosisterstubes.com:2053
shamoon.twosisterstubes.com:2083
shamoon.twosisterstubes.com:2087
shamoon.twosisterstubes.com:2096
shamoon.twosisterstubes.com:8443
ursnif.twosisterstubes.com:80
ursnif.twosisterstubes.com:22
ursnif.twosisterstubes.com:8080
ursnif.twosisterstubes.com:8880
ursnif.twosisterstubes.com:2052
ursnif.twosisterstubes.com:2082
ursnif.twosisterstubes.com:2086
ursnif.twosisterstubes.com:2095
ursnif.twosisterstubes.com:443
ursnif.twosisterstubes.com:2053
ursnif.twosisterstubes.com:2083
ursnif.twosisterstubes.com:2087
ursnif.twosisterstubes.com:2096
ursnif.twosisterstubes.com:8443
downadup.twosisterstubes.com:80
downadup.twosisterstubes.com:22
downadup.twosisterstubes.com:8080
downadup.twosisterstubes.com:8880
downadup.twosisterstubes.com:2052
downadup.twosisterstubes.com:2082
downadup.twosisterstubes.com:2086
downadup.twosisterstubes.com:2095
downadup.twosisterstubes.com:443
downadup.twosisterstubes.com:2053
downadup.twosisterstubes.com:2083
downadup.twosisterstubes.com:2087
downadup.twosisterstubes.com:2096
downadup.twosisterstubes.com:8443

Mutex

XMxkZOWcgxW8

Attributes

delay
0
install
true
install_file
ug9kkg.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  11f8c418f87435b8c96d1cd98403566eec77c82a6e938304b5b1705d4a4baa61
- Size 45KB
- SHA256 11f8c418f87435b8c96d1cd98403566eec77c82a6e938304b5b1705d4a4baa61
- MD5 b0d943be73931505491c9251746d1c8a
- SHA1 6b0faa709e5bc953c8d8659a12165050278bf343
- SHA512 c899d10e9fd9d297c4e8a554ce410192c34ae38adb56292b2693fe41a12601c79ad7bd296fb2debeb0247c53627b692eea36913780f454f9d644f29f1c283157
- SSDEEP 768:Du2M5TQEdz5WU95dPmo2qbFRzMwcOPIgzjbUgX3ibY1WDoZkZMBDZcx:Du2M5TQif2IAd3g3b7XSbgKomKdcx
- TLSH
  T136231A003BE8812AF2BE4F78ADF26245867AF6633603D54E1CC4519B5713FC68A526FD
- 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