asyncrat | 39dfa015667b0d1437e84b95475104f98a743e8c4db0a8575c8a246de5fc1660

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General

Target
39dfa015667b0d1437e84b95475104f98a743e8c4db0a8575c8a246de5fc1660
Size 45KB
Sample260722-j3b41sfl5t
SHA256 39dfa015667b0d1437e84b95475104f98a743e8c4db0a8575c8a246de5fc1660
MD5 dcff36ff194dc1ae0cd076f32ef36bca
SHA1 fe854596195d6ce3686089b2480fe22dba20f2a9
SHA512 96f35bd7602eb17b54c6bdfff4df9294c2a93bc8e889f84f7817aea4021de73f91f37989d65bb8fab526adfec4739dbc0252025c942308526e50af754de9f9ff
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9oozfy3CKPI0Kjb7gX3iMuae1fXqdKlERPCBDZsx:EufspTf2g20TR0GbEXSMuae1fOOA0dsx
TLSH
T182232B003BE9C127F2BE4B789DF26145467AB6633A03D64A1CC412DB5723FC58A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

flimora.top:80
flimora.top:22
flimora.top:8080
flimora.top:8880
flimora.top:2052
flimora.top:2082
flimora.top:2086
flimora.top:2095
flimora.top:443
flimora.top:2053
flimora.top:2083
flimora.top:2087
flimora.top:2096
flimora.top:8443
www.flimora.top:80
www.flimora.top:22
www.flimora.top:8080
www.flimora.top:8880
www.flimora.top:2052
www.flimora.top:2082
www.flimora.top:2086
www.flimora.top:2095
www.flimora.top:443
www.flimora.top:2053
www.flimora.top:2083
www.flimora.top:2087
www.flimora.top:2096
www.flimora.top:8443
gozi.flimora.top:80
gozi.flimora.top:22
gozi.flimora.top:8080
gozi.flimora.top:8880
gozi.flimora.top:2052
gozi.flimora.top:2082
gozi.flimora.top:2086
gozi.flimora.top:2095
gozi.flimora.top:443
gozi.flimora.top:2053
gozi.flimora.top:2083
gozi.flimora.top:2087
gozi.flimora.top:2096
gozi.flimora.top:8443
blaster.flimora.top:80
blaster.flimora.top:22
blaster.flimora.top:8080
blaster.flimora.top:8880
blaster.flimora.top:2052
blaster.flimora.top:2082
blaster.flimora.top:2086
blaster.flimora.top:2095
blaster.flimora.top:443
blaster.flimora.top:2053
blaster.flimora.top:2083
blaster.flimora.top:2087
blaster.flimora.top:2096
blaster.flimora.top:8443
zbot.flimora.top:80
zbot.flimora.top:22
zbot.flimora.top:8080
zbot.flimora.top:8880
zbot.flimora.top:2052
zbot.flimora.top:2082
zbot.flimora.top:2086
zbot.flimora.top:2095
zbot.flimora.top:443
zbot.flimora.top:2053
zbot.flimora.top:2083
zbot.flimora.top:2087
zbot.flimora.top:2096
zbot.flimora.top:8443
fakeupdates.flimora.top:80
fakeupdates.flimora.top:22
fakeupdates.flimora.top:8080
fakeupdates.flimora.top:8880
fakeupdates.flimora.top:2052
fakeupdates.flimora.top:2082
fakeupdates.flimora.top:2086
fakeupdates.flimora.top:2095
fakeupdates.flimora.top:443
fakeupdates.flimora.top:2053
fakeupdates.flimora.top:2083
fakeupdates.flimora.top:2087
fakeupdates.flimora.top:2096
fakeupdates.flimora.top:8443

Mutex

sEW4J055UzrU

Attributes

delay
0
install
true
install_file
m3bnhdc.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  39dfa015667b0d1437e84b95475104f98a743e8c4db0a8575c8a246de5fc1660
- Size 45KB
- SHA256 39dfa015667b0d1437e84b95475104f98a743e8c4db0a8575c8a246de5fc1660
- MD5 dcff36ff194dc1ae0cd076f32ef36bca
- SHA1 fe854596195d6ce3686089b2480fe22dba20f2a9
- SHA512 96f35bd7602eb17b54c6bdfff4df9294c2a93bc8e889f84f7817aea4021de73f91f37989d65bb8fab526adfec4739dbc0252025c942308526e50af754de9f9ff
- SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9oozfy3CKPI0Kjb7gX3iMuae1fXqdKlERPCBDZsx:EufspTf2g20TR0GbEXSMuae1fOOA0dsx
- TLSH
  T182232B003BE9C127F2BE4B789DF26145467AB6633A03D64A1CC412DB5723FC58A526FE
- 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