asyncrat | 622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3

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General

Target
622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3
Size 45KB
Sample260905-qcwt3avfmc
SHA256 622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3
MD5 69078f2ee315ae4d694cf4631ab858e9
SHA1 572f1d09476bc309d47ecfc45e8798937338065f
SHA512 ff47fe926aadf6fa5aa62e3525d6f35310356be56560c186e1ac699a44f2c1a8fba4c10b852962a9c8d88f1afbc99734dee3829dc9ab336e6dea48b4a93229da
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9zx1HJhOPIcozjbkgj3iOJG/0O0oar3rBDZ8x:0u1YJTHcw2EFj3co3brjSK/oaJd8x
TLSH
T1F3232B0037E8822BF2BE4F7898F26145467AF5673A03D58E1CC451DB5613FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemheo.info:80
xemheo.info:22
xemheo.info:8080
xemheo.info:8880
xemheo.info:2052
xemheo.info:2082
xemheo.info:2086
xemheo.info:2095
xemheo.info:443
xemheo.info:2053
xemheo.info:2083
xemheo.info:2087
xemheo.info:2096
xemheo.info:8443
www.xemheo.info:80
www.xemheo.info:22
www.xemheo.info:8080
www.xemheo.info:8880
www.xemheo.info:2052
www.xemheo.info:2082
www.xemheo.info:2086
www.xemheo.info:2095
www.xemheo.info:443
www.xemheo.info:2053
www.xemheo.info:2083
www.xemheo.info:2087
www.xemheo.info:2096
www.xemheo.info:8443
mydoom.xemheo.info:80
mydoom.xemheo.info:22
mydoom.xemheo.info:8080
mydoom.xemheo.info:8880
mydoom.xemheo.info:2052
mydoom.xemheo.info:2082
mydoom.xemheo.info:2086
mydoom.xemheo.info:2095
mydoom.xemheo.info:443
mydoom.xemheo.info:2053
mydoom.xemheo.info:2083
mydoom.xemheo.info:2087
mydoom.xemheo.info:2096
mydoom.xemheo.info:8443
notpetya.xemheo.info:80
notpetya.xemheo.info:22
notpetya.xemheo.info:8080
notpetya.xemheo.info:8880
notpetya.xemheo.info:2052
notpetya.xemheo.info:2082
notpetya.xemheo.info:2086
notpetya.xemheo.info:2095
notpetya.xemheo.info:443
notpetya.xemheo.info:2053
notpetya.xemheo.info:2083
notpetya.xemheo.info:2087
notpetya.xemheo.info:2096
notpetya.xemheo.info:8443
revil.xemheo.info:80
revil.xemheo.info:22
revil.xemheo.info:8080
revil.xemheo.info:8880
revil.xemheo.info:2052
revil.xemheo.info:2082
revil.xemheo.info:2086
revil.xemheo.info:2095
revil.xemheo.info:443
revil.xemheo.info:2053
revil.xemheo.info:2083
revil.xemheo.info:2087
revil.xemheo.info:2096
revil.xemheo.info:8443

Mutex

SDBQjbAlbltI

Attributes

delay
0
install
true
install_file
nbin5n.exe
install_folder
%AppData%

aes.plain

Signatures

Family: AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	family_asyncrat

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3

File Explorer

622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3

.exe 45KB

622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3
MD5 69078f2ee315ae4d694cf4631ab858e9
SHA1 572f1d09476bc309d47ecfc45e8798937338065f
SHA512 ff47fe926aadf6fa5aa62e3525d6f35310356be56560c186e1ac699a44f2c1a8fba4c10b852962a9c8d88f1afbc99734dee3829dc9ab336e6dea48b4a93229da
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9zx1HJhOPIcozjbkgj3iOJG/0O0oar3rBDZ8x:0u1YJTHcw2EFj3co3brjSK/oaJd8x
TLSH
T1F3232B0037E8822BF2BE4F7898F26145467AF5673A03D58E1CC451DB5613FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Async RAT payload

rat
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

51310

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

622e3de3c5b19fd0fba4c234c20038b2f3205ca97bb7adda1bf34e65d0ce11e3

mscoree

dotnet