asyncrat | 8550b952c850cdb0789968c57de9dbc5c63f9d3ec48906befa1d28ce94ae577f

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General

Target
8550b952c850cdb0789968c57de9dbc5c63f9d3ec48906befa1d28ce94ae577f
Size 45KB
Sample260816-trfm6sed58
SHA256 8550b952c850cdb0789968c57de9dbc5c63f9d3ec48906befa1d28ce94ae577f
MD5 526cf277e6e8d83bc1be92a3bc46a8cf
SHA1 f4cb1ea666d82703654a8f46951526122d244161
SHA512 8237476648d52acabbc8b34aaed62ed22ac41d5cac6d27b1db64fb62115569c916007188ba6b97d21f74b71e5312c1900b0dce7d46fa11778aa3b681cd2f669c
SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qrJpt0CCMhdjCvS8PIjXjbCgX3iCZ/xGPyM20jaBDZ0x:ruKQpTAOX2m/CChBjzblXS7yYjEd0x
TLSH
T1FA231B0037E9C12BF6BE4F7868F26245467AF6732603D6491C8451DB5723BC68A43AFE
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
hack.streamforester.name:80
hack.streamforester.name:22
hack.streamforester.name:8080
hack.streamforester.name:8880
hack.streamforester.name:2052
hack.streamforester.name:2082
hack.streamforester.name:2086
hack.streamforester.name:2095
hack.streamforester.name:443
hack.streamforester.name:2053
hack.streamforester.name:2083
hack.streamforester.name:2087
hack.streamforester.name:2096
hack.streamforester.name:8443
trickbot.streamforester.name:80
trickbot.streamforester.name:22
trickbot.streamforester.name:8080
trickbot.streamforester.name:8880
trickbot.streamforester.name:2052
trickbot.streamforester.name:2082
trickbot.streamforester.name:2086
trickbot.streamforester.name:2095
trickbot.streamforester.name:443
trickbot.streamforester.name:2053
trickbot.streamforester.name:2083
trickbot.streamforester.name:2087
trickbot.streamforester.name:2096
trickbot.streamforester.name:8443
malware.streamforester.name:80
malware.streamforester.name:22
malware.streamforester.name:8080
malware.streamforester.name:8880
malware.streamforester.name:2052
malware.streamforester.name:2082
malware.streamforester.name:2086
malware.streamforester.name:2095
malware.streamforester.name:443
malware.streamforester.name:2053
malware.streamforester.name:2083
malware.streamforester.name:2087
malware.streamforester.name:2096
malware.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

Mutex

7lopMaNpUQd0

Attributes

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

aes.plain

Targets

- Target
  8550b952c850cdb0789968c57de9dbc5c63f9d3ec48906befa1d28ce94ae577f
- Size 45KB
- SHA256 8550b952c850cdb0789968c57de9dbc5c63f9d3ec48906befa1d28ce94ae577f
- MD5 526cf277e6e8d83bc1be92a3bc46a8cf
- SHA1 f4cb1ea666d82703654a8f46951526122d244161
- SHA512 8237476648d52acabbc8b34aaed62ed22ac41d5cac6d27b1db64fb62115569c916007188ba6b97d21f74b71e5312c1900b0dce7d46fa11778aa3b681cd2f669c
- SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qrJpt0CCMhdjCvS8PIjXjbCgX3iCZ/xGPyM20jaBDZ0x:ruKQpTAOX2m/CChBjzblXS7yYjEd0x
- TLSH
  T1FA231B0037E9C12BF6BE4F7868F26245467AF6732603D6491C8451DB5723BC68A43AFE
- 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