asyncrat | dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04

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General

Target
dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04
Size 45KB
Sample260707-nq7sdagy6x
SHA256 dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04
MD5 a9bfe68d6a57d361fe4534baa3263859
SHA1 e786aa406da78ed90975da6d89ac62d2f3e8e2e6
SHA512 2202441c3eeaa7bc138d0d80b8d4cc3ef24d7224c0c7d35b95ab77af91c7d0b2ea8c77b4d2d9d79b7b7ef9c59b4abf76a695489ea1878456f053e66ea32ecd44
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwkSAFcKoabbb4ZhM/RPIAEzjbZOgX3i7i5wkDcHWkW:ku40ZTXEb2oSAvQZh6OAE3bjXS7SwTXW
TLSH
T15C232A003BE8C12BF2BE4F7899F26145867AF6633603D55E1CC4529B5713BC29A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

x.vnphimsexhay.blog:80
x.vnphimsexhay.blog:22
x.vnphimsexhay.blog:8080
x.vnphimsexhay.blog:8880
x.vnphimsexhay.blog:2052
x.vnphimsexhay.blog:2082
x.vnphimsexhay.blog:2086
x.vnphimsexhay.blog:2095
x.vnphimsexhay.blog:443
x.vnphimsexhay.blog:2053
x.vnphimsexhay.blog:2083
x.vnphimsexhay.blog:2087
x.vnphimsexhay.blog:2096
x.vnphimsexhay.blog:8443
www.x.vnphimsexhay.blog:80
www.x.vnphimsexhay.blog:22
www.x.vnphimsexhay.blog:8080
www.x.vnphimsexhay.blog:8880
www.x.vnphimsexhay.blog:2052
www.x.vnphimsexhay.blog:2082
www.x.vnphimsexhay.blog:2086
www.x.vnphimsexhay.blog:2095
www.x.vnphimsexhay.blog:443
www.x.vnphimsexhay.blog:2053
www.x.vnphimsexhay.blog:2083
www.x.vnphimsexhay.blog:2087
www.x.vnphimsexhay.blog:2096
www.x.vnphimsexhay.blog:8443
codered.x.vnphimsexhay.blog:80
codered.x.vnphimsexhay.blog:22
codered.x.vnphimsexhay.blog:8080
codered.x.vnphimsexhay.blog:8880
codered.x.vnphimsexhay.blog:2052
codered.x.vnphimsexhay.blog:2082
codered.x.vnphimsexhay.blog:2086
codered.x.vnphimsexhay.blog:2095
codered.x.vnphimsexhay.blog:443
codered.x.vnphimsexhay.blog:2053
codered.x.vnphimsexhay.blog:2083
codered.x.vnphimsexhay.blog:2087
codered.x.vnphimsexhay.blog:2096
codered.x.vnphimsexhay.blog:8443
malware.x.vnphimsexhay.blog:80
malware.x.vnphimsexhay.blog:22
malware.x.vnphimsexhay.blog:8080
malware.x.vnphimsexhay.blog:8880
malware.x.vnphimsexhay.blog:2052
malware.x.vnphimsexhay.blog:2082
malware.x.vnphimsexhay.blog:2086
malware.x.vnphimsexhay.blog:2095
malware.x.vnphimsexhay.blog:443
malware.x.vnphimsexhay.blog:2053
malware.x.vnphimsexhay.blog:2083
malware.x.vnphimsexhay.blog:2087
malware.x.vnphimsexhay.blog:2096
malware.x.vnphimsexhay.blog:8443
cl0p.x.vnphimsexhay.blog:80
cl0p.x.vnphimsexhay.blog:22
cl0p.x.vnphimsexhay.blog:8080
cl0p.x.vnphimsexhay.blog:8880
cl0p.x.vnphimsexhay.blog:2052
cl0p.x.vnphimsexhay.blog:2082
cl0p.x.vnphimsexhay.blog:2086
cl0p.x.vnphimsexhay.blog:2095
cl0p.x.vnphimsexhay.blog:443
cl0p.x.vnphimsexhay.blog:2053
cl0p.x.vnphimsexhay.blog:2083
cl0p.x.vnphimsexhay.blog:2087
cl0p.x.vnphimsexhay.blog:2096
cl0p.x.vnphimsexhay.blog:8443

Mutex

S0cxwSX9zdpv

Attributes

delay
0
install
true
install_file
yn54z.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
dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04

File Explorer

dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04

.exe 45KB

dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04
MD5 a9bfe68d6a57d361fe4534baa3263859
SHA1 e786aa406da78ed90975da6d89ac62d2f3e8e2e6
SHA512 2202441c3eeaa7bc138d0d80b8d4cc3ef24d7224c0c7d35b95ab77af91c7d0b2ea8c77b4d2d9d79b7b7ef9c59b4abf76a695489ea1878456f053e66ea32ecd44
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwkSAFcKoabbb4ZhM/RPIAEzjbZOgX3i7i5wkDcHWkW:ku40ZTXEb2oSAvQZh6OAE3bjXS7SwTXW
TLSH
T15C232A003BE8C12BF2BE4F7899F26145867AF6633603D55E1CC4529B5713BC29A426FE
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

51390

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

dd8247fb9247d297a25d5c77c3939d238a5902241b3903cf8291441dc9b1eb04

mscoree

dotnet