asyncrat | 2103651ec3ab845f5567882a4de882be90d307a8d70c9236dc8304cc3d7c8dce

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General

Target
2103651ec3ab845f5567882a4de882be90d307a8d70c9236dc8304cc3d7c8dce
Size 45KB
Sample260907-qjdxtsan6w
SHA256 2103651ec3ab845f5567882a4de882be90d307a8d70c9236dc8304cc3d7c8dce
MD5 675fb7c710d1902f631d8e72e8e71f6e
SHA1 91c128cc7c8e91bc0d8b7a30b0cf7c04aeda9a98
SHA512 1a07e77dd02ecdf0933bc8e8f5ee46e6e115d8f3b7b0370cc13622a43581f958e82b3646c0504b647027b81ca1641aa2098dec79d7c8bc2757b732a72e887ba7
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIhkjblgX3ihxhNy6wO5FBDZUx:cuR0JTPjY2SLBXDBhkbiXShxhQPOLdUx
TLSH
T1BB231A0037E9812BF2BE4F78A9F25245867AF6732603D54A1CC451DB5713FC68A43AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xxxhot.name:80
xxxhot.name:22
xxxhot.name:8080
xxxhot.name:8880
xxxhot.name:2052
xxxhot.name:2082
xxxhot.name:2086
xxxhot.name:2095
xxxhot.name:443
xxxhot.name:2053
xxxhot.name:2083
xxxhot.name:2087
xxxhot.name:2096
xxxhot.name:8443
www.xxxhot.name:80
www.xxxhot.name:22
www.xxxhot.name:8080
www.xxxhot.name:8880
www.xxxhot.name:2052
www.xxxhot.name:2082
www.xxxhot.name:2086
www.xxxhot.name:2095
www.xxxhot.name:443
www.xxxhot.name:2053
www.xxxhot.name:2083
www.xxxhot.name:2087
www.xxxhot.name:2096
www.xxxhot.name:8443
gootloader.xxxhot.name:80
gootloader.xxxhot.name:22
gootloader.xxxhot.name:8080
gootloader.xxxhot.name:8880
gootloader.xxxhot.name:2052
gootloader.xxxhot.name:2082
gootloader.xxxhot.name:2086
gootloader.xxxhot.name:2095
gootloader.xxxhot.name:443
gootloader.xxxhot.name:2053
gootloader.xxxhot.name:2083
gootloader.xxxhot.name:2087
gootloader.xxxhot.name:2096
gootloader.xxxhot.name:8443
remote.xxxhot.name:80
remote.xxxhot.name:22
remote.xxxhot.name:8080
remote.xxxhot.name:8880
remote.xxxhot.name:2052
remote.xxxhot.name:2082
remote.xxxhot.name:2086
remote.xxxhot.name:2095
remote.xxxhot.name:443
remote.xxxhot.name:2053
remote.xxxhot.name:2083
remote.xxxhot.name:2087
remote.xxxhot.name:2096
remote.xxxhot.name:8443
remcos.xxxhot.name:80
remcos.xxxhot.name:22
remcos.xxxhot.name:8080
remcos.xxxhot.name:8880
remcos.xxxhot.name:2052
remcos.xxxhot.name:2082
remcos.xxxhot.name:2086
remcos.xxxhot.name:2095
remcos.xxxhot.name:443
remcos.xxxhot.name:2053
remcos.xxxhot.name:2083
remcos.xxxhot.name:2087
remcos.xxxhot.name:2096
remcos.xxxhot.name:8443

Mutex

K5B1oN9IzBJt

Attributes

delay
0
install
true
install_file
psz8.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  2103651ec3ab845f5567882a4de882be90d307a8d70c9236dc8304cc3d7c8dce
- Size 45KB
- SHA256 2103651ec3ab845f5567882a4de882be90d307a8d70c9236dc8304cc3d7c8dce
- MD5 675fb7c710d1902f631d8e72e8e71f6e
- SHA1 91c128cc7c8e91bc0d8b7a30b0cf7c04aeda9a98
- SHA512 1a07e77dd02ecdf0933bc8e8f5ee46e6e115d8f3b7b0370cc13622a43581f958e82b3646c0504b647027b81ca1641aa2098dec79d7c8bc2757b732a72e887ba7
- SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1fLiE0yFjrdj3kk8PIhkjblgX3ihxhNy6wO5FBDZUx:cuR0JTPjY2SLBXDBhkbiXShxhQPOLdUx
- TLSH
  T1BB231A0037E9812BF2BE4F78A9F25245867AF6732603D54A1CC451DB5713FC68A43AEE
- 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