asyncrat | fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b

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General

Target
fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b
Size 45KB
Sample261012-xrmy2adz21
SHA256 fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b
MD5 5b06832fae22750c927a7d27fc6e0bf5
SHA1 465ca042254cf863db736b8aaac9335a5b1d8be0
SHA512 bae6d0d3357f4e90478c5d2666ec39d9ccca47e0a9ccb489d81c28c6b8badebecd04e4da891f56fe13316ccb71d2b4a7818816cd97bc22f07143910a83402e42
SSDEEP 768:cuoEZOT8XoUtSQWUKrgS/5mo2qjSOjPGagAWOzjbFgX3iFaC/Q7d4q6OJk29cDZQ:cuVZOT8XBa2rOTKTO3bCXSYC/Q5b6Mu+
TLSH
T129233B003BE8C22BF2BE4F7898F26145867AF6632603D54D1CC451DB5A13FC69A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

123b0.online:6606
123b0.online:7707
123b0.online:8808
123b0.online:443
123b0.online:80
123b0.online:8844
123b0.online:22
123b0.online:53
playhood.in/vi-vn/:6606
playhood.in/vi-vn/:7707
playhood.in/vi-vn/:8808
playhood.in/vi-vn/:443
playhood.in/vi-vn/:80
playhood.in/vi-vn/:8844
playhood.in/vi-vn/:22
playhood.in/vi-vn/:53
123casinojuno.com/vi-vn/:6606
123casinojuno.com/vi-vn/:7707
123casinojuno.com/vi-vn/:8808
123casinojuno.com/vi-vn/:443
123casinojuno.com/vi-vn/:80
123casinojuno.com/vi-vn/:8844
123casinojuno.com/vi-vn/:22
123casinojuno.com/vi-vn/:53
www.faz123bet.com/vi-vn/:6606
www.faz123bet.com/vi-vn/:7707
www.faz123bet.com/vi-vn/:8808
www.faz123bet.com/vi-vn/:443
www.faz123bet.com/vi-vn/:80
www.faz123bet.com/vi-vn/:8844
www.faz123bet.com/vi-vn/:22
www.faz123bet.com/vi-vn/:53
amiee88.com/vi-vn/:6606
amiee88.com/vi-vn/:7707
amiee88.com/vi-vn/:8808
amiee88.com/vi-vn/:443
amiee88.com/vi-vn/:80
amiee88.com/vi-vn/:8844
amiee88.com/vi-vn/:22
amiee88.com/vi-vn/:53
sharah.co/vi-vn/:6606
sharah.co/vi-vn/:7707
sharah.co/vi-vn/:8808
sharah.co/vi-vn/:443
sharah.co/vi-vn/:80
sharah.co/vi-vn/:8844
sharah.co/vi-vn/:22
sharah.co/vi-vn/:53
meetmycraft.live:6606
meetmycraft.live:7707
meetmycraft.live:8808
meetmycraft.live:443
meetmycraft.live:80
meetmycraft.live:8844
meetmycraft.live:22
meetmycraft.live:53
123b.net.co:6606
123b.net.co:7707
123b.net.co:8808
123b.net.co:443
123b.net.co:80
123b.net.co:8844
123b.net.co:22
123b.net.co:53
meetmycraft.live/vi-vn/:6606
meetmycraft.live/vi-vn/:7707
meetmycraft.live/vi-vn/:8808
meetmycraft.live/vi-vn/:443
meetmycraft.live/vi-vn/:80
meetmycraft.live/vi-vn/:8844
meetmycraft.live/vi-vn/:22
meetmycraft.live/vi-vn/:53
123b.com.tw:6606
123b.com.tw:7707
123b.com.tw:8808
123b.com.tw:443
123b.com.tw:80
123b.com.tw:8844
123b.com.tw:22
123b.com.tw:53

Mutex

4UWs9OPJ8vyg

Attributes

delay
3
install
false
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
fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b

File Explorer

fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b

.exe 45KB

fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b
MD5 5b06832fae22750c927a7d27fc6e0bf5
SHA1 465ca042254cf863db736b8aaac9335a5b1d8be0
SHA512 bae6d0d3357f4e90478c5d2666ec39d9ccca47e0a9ccb489d81c28c6b8badebecd04e4da891f56fe13316ccb71d2b4a7818816cd97bc22f07143910a83402e42
SSDEEP 768:cuoEZOT8XoUtSQWUKrgS/5mo2qjSOjPGagAWOzjbFgX3iFaC/Q7d4q6OJk29cDZQ:cuVZOT8XBa2rOTKTO3bCXSYC/Q5b6Mu+
TLSH
T129233B003BE8C22BF2BE4F7898F26145867AF6632603D54D1CC451DB5A13FC69A526FE
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

51438

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA 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

fb5d0657a3c49f4d7778b337850da012154063db3437f5c3017235695de1b15b

mscoree

dotnet