asyncrat | 464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c

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General

Target
464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c
Size 45KB
Sample260804-wdbheawera
SHA256 464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c
MD5 da65d4d53b8358af070912d93e54bb48
SHA1 e2559200dda3d2d046d66056d134b4809ba2c96e
SHA512 a2fb0f8c2262d56d4a3390aebe51ce52ea964bd309fda228d57c1ad85e1438efcb732ee497f3347679a2eef3b75408c38acf7c132b9ab2d0000ec4c91e82f80e
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qN9O5QyCBjHSNjPIwzjbCgX3ixsphwIAI9ynmo2+MF:5uSy6pTpoo2MO59ESKw3blXS2fFomoWF
TLSH
T180232B003BE9812BF2BE4F7899F25145867AF6633603E5492CC451DB4713FC68A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.top:80
zorvec.top:22
zorvec.top:8080
zorvec.top:8880
zorvec.top:2052
zorvec.top:2082
zorvec.top:2086
zorvec.top:2095
zorvec.top:443
zorvec.top:2053
zorvec.top:2083
zorvec.top:2087
zorvec.top:2096
zorvec.top:8443
www.zorvec.top:80
www.zorvec.top:22
www.zorvec.top:8080
www.zorvec.top:8880
www.zorvec.top:2052
www.zorvec.top:2082
www.zorvec.top:2086
www.zorvec.top:2095
www.zorvec.top:443
www.zorvec.top:2053
www.zorvec.top:2083
www.zorvec.top:2087
www.zorvec.top:2096
www.zorvec.top:8443
industroyer.zorvec.top:80
industroyer.zorvec.top:22
industroyer.zorvec.top:8080
industroyer.zorvec.top:8880
industroyer.zorvec.top:2052
industroyer.zorvec.top:2082
industroyer.zorvec.top:2086
industroyer.zorvec.top:2095
industroyer.zorvec.top:443
industroyer.zorvec.top:2053
industroyer.zorvec.top:2083
industroyer.zorvec.top:2087
industroyer.zorvec.top:2096
industroyer.zorvec.top:8443
zeus.zorvec.top:80
zeus.zorvec.top:22
zeus.zorvec.top:8080
zeus.zorvec.top:8880
zeus.zorvec.top:2052
zeus.zorvec.top:2082
zeus.zorvec.top:2086
zeus.zorvec.top:2095
zeus.zorvec.top:443
zeus.zorvec.top:2053
zeus.zorvec.top:2083
zeus.zorvec.top:2087
zeus.zorvec.top:2096
zeus.zorvec.top:8443

Mutex

Ms1jaDS109oG

Attributes

delay
0
install
true
install_file
rqotl8x.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
464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c

File Explorer

464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c

.exe 45KB

464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c
MD5 da65d4d53b8358af070912d93e54bb48
SHA1 e2559200dda3d2d046d66056d134b4809ba2c96e
SHA512 a2fb0f8c2262d56d4a3390aebe51ce52ea964bd309fda228d57c1ad85e1438efcb732ee497f3347679a2eef3b75408c38acf7c132b9ab2d0000ec4c91e82f80e
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qN9O5QyCBjHSNjPIwzjbCgX3ixsphwIAI9ynmo2+MF:5uSy6pTpoo2MO59ESKw3blXS2fFomoWF
TLSH
T180232B003BE9812BF2BE4F7899F25145867AF6633603E5492CC451DB4713FC68A52AFE
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

51278

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

464bb2daf20d951f611fc05de1d6d7c2d5c08f78fba30fef49691e48c81fa21c

mscoree

dotnet