asyncrat | a7f273910e53a58729905fbf63d0114245bbb274462e5e234450ce6d81067daa

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General

Target
a7f273910e53a58729905fbf63d0114245bbb274462e5e234450ce6d81067daa
Size 45KB
Sample260821-nr9ncsdn2x
SHA256 a7f273910e53a58729905fbf63d0114245bbb274462e5e234450ce6d81067daa
MD5 754ab7e69eef037cee5e31230195be10
SHA1 da6032e98ea6519a7557941638fa84ebb92a7f47
SHA512 ff03bfc2b5bc89d3f0c6b225376cfaf7966053a32dcbf6ed0853e75d91f40c55ae7891548016500ba4792bfea66b35f6186480268b9ec095f28fb4561721ccde
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFUlsNoPEaMPIcLjbIgX3iSnyhUeL2JTBDZEx:MuLAZTnbg2tsuEaxcfbfXSFUeL2rdEx
TLSH
T1EC231A003BE88227F2BE4F7898F26145867AF6736603D54D1CC405DB5B13BC69A42AFE
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
revil.streamforester.name:80
revil.streamforester.name:22
revil.streamforester.name:8080
revil.streamforester.name:8880
revil.streamforester.name:2052
revil.streamforester.name:2082
revil.streamforester.name:2086
revil.streamforester.name:2095
revil.streamforester.name:443
revil.streamforester.name:2053
revil.streamforester.name:2083
revil.streamforester.name:2087
revil.streamforester.name:2096
revil.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

RKl2FKUvsT4N

Attributes

delay
0
install
true
install_file
wp27d.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  a7f273910e53a58729905fbf63d0114245bbb274462e5e234450ce6d81067daa
- Size 45KB
- SHA256 a7f273910e53a58729905fbf63d0114245bbb274462e5e234450ce6d81067daa
- MD5 754ab7e69eef037cee5e31230195be10
- SHA1 da6032e98ea6519a7557941638fa84ebb92a7f47
- SHA512 ff03bfc2b5bc89d3f0c6b225376cfaf7966053a32dcbf6ed0853e75d91f40c55ae7891548016500ba4792bfea66b35f6186480268b9ec095f28fb4561721ccde
- SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFUlsNoPEaMPIcLjbIgX3iSnyhUeL2JTBDZEx:MuLAZTnbg2tsuEaxcfbfXSFUeL2rdEx
- TLSH
  T1EC231A003BE88227F2BE4F7898F26145867AF6736603D54D1CC405DB5B13BC69A42AFE
- 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