asyncrat | 95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff

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General

Target
95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff
Size 45KB
Sample260718-tr97saax3t
SHA256 95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff
MD5 061e554a7fdf9d9ca3c06337b7568052
SHA1 d1a9294b6cdcccfc22a813efc1b69cdbef6a6634
SHA512 d30c267ba33788b25827028d7814f342cc0cb55e7b1269edeed2e0dfc4f41cdd03043e062d731c34465db3d5182673f7d91ec32dea730f961263807e9ceb4e6e
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVs+GnnVPJgHuPIVzjb+gX3iww+IN2rqNBDZkx:suJdpTPdI2n+o03V3bBXSwwsYdkx
TLSH
T17E232A003BE8812BF2BE4FB8A9F26145867AF5633603D64D1CC451DB5623BC6DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexnga.store:80
sexnga.store:22
sexnga.store:8080
sexnga.store:8880
sexnga.store:2052
sexnga.store:2082
sexnga.store:2086
sexnga.store:2095
sexnga.store:443
sexnga.store:2053
sexnga.store:2083
sexnga.store:2087
sexnga.store:2096
sexnga.store:8443
www.sexnga.store:80
www.sexnga.store:22
www.sexnga.store:8080
www.sexnga.store:8880
www.sexnga.store:2052
www.sexnga.store:2082
www.sexnga.store:2086
www.sexnga.store:2095
www.sexnga.store:443
www.sexnga.store:2053
www.sexnga.store:2083
www.sexnga.store:2087
www.sexnga.store:2096
www.sexnga.store:8443
remcos.sexnga.store:80
remcos.sexnga.store:22
remcos.sexnga.store:8080
remcos.sexnga.store:8880
remcos.sexnga.store:2052
remcos.sexnga.store:2082
remcos.sexnga.store:2086
remcos.sexnga.store:2095
remcos.sexnga.store:443
remcos.sexnga.store:2053
remcos.sexnga.store:2083
remcos.sexnga.store:2087
remcos.sexnga.store:2096
remcos.sexnga.store:8443
malware.sexnga.store:80
malware.sexnga.store:22
malware.sexnga.store:8080
malware.sexnga.store:8880
malware.sexnga.store:2052
malware.sexnga.store:2082
malware.sexnga.store:2086
malware.sexnga.store:2095
malware.sexnga.store:443
malware.sexnga.store:2053
malware.sexnga.store:2083
malware.sexnga.store:2087
malware.sexnga.store:2096
malware.sexnga.store:8443

Mutex

hGgQZVIaOsvH

Attributes

delay
0
install
true
install_file
g7c4ifze.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
95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff

File Explorer

95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff

.exe 45KB

95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff
MD5 061e554a7fdf9d9ca3c06337b7568052
SHA1 d1a9294b6cdcccfc22a813efc1b69cdbef6a6634
SHA512 d30c267ba33788b25827028d7814f342cc0cb55e7b1269edeed2e0dfc4f41cdd03043e062d731c34465db3d5182673f7d91ec32dea730f961263807e9ceb4e6e
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVs+GnnVPJgHuPIVzjb+gX3iww+IN2rqNBDZkx:suJdpTPdI2n+o03V3bBXSwwsYdkx
TLSH
T17E232A003BE8812BF2BE4FB8A9F26145867AF5633603D64D1CC451DB5623BC6DA426FD
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

51326

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

95388bd4884bf0b7d83e3203c384cb2e7b78a5565bb80ecbca801c3c720161ff

mscoree

dotnet