asyncrat | 9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b

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General

Target
9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b
Size 45KB
Sample260804-npfx9sad49
SHA256 9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b
MD5 aa4ba1e9e98eec97dbd1f2acbdcaa7e7
SHA1 c9309320b9a3a0393dbb07ce6ffd05fb354a3245
SHA512 dd6951fbbe02c0d415bc0d47b93e252d7d16650b75120817aef7f81cc021806a24435e54e091f60a3c521fed4cab94495d93691c72334192dfa8ab661b7c953e
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1QFaPklZL3API+zjbEgX3iWpNaEqpFk/QymzLzB0:cu6YepTPso2dEkfL3l+3bLXScNQyiLV0
TLSH
T118231A003BE8812BF2BE4F7898F26145867AF6677603D64E1CC441DB5623FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemcliphot.net:80
xemcliphot.net:22
xemcliphot.net:8080
xemcliphot.net:8880
xemcliphot.net:2052
xemcliphot.net:2082
xemcliphot.net:2086
xemcliphot.net:2095
xemcliphot.net:443
xemcliphot.net:2053
xemcliphot.net:2083
xemcliphot.net:2087
xemcliphot.net:2096
xemcliphot.net:8443
www.xemcliphot.net:80
www.xemcliphot.net:22
www.xemcliphot.net:8080
www.xemcliphot.net:8880
www.xemcliphot.net:2052
www.xemcliphot.net:2082
www.xemcliphot.net:2086
www.xemcliphot.net:2095
www.xemcliphot.net:443
www.xemcliphot.net:2053
www.xemcliphot.net:2083
www.xemcliphot.net:2087
www.xemcliphot.net:2096
www.xemcliphot.net:8443
malware.xemcliphot.net:80
malware.xemcliphot.net:22
malware.xemcliphot.net:8080
malware.xemcliphot.net:8880
malware.xemcliphot.net:2052
malware.xemcliphot.net:2082
malware.xemcliphot.net:2086
malware.xemcliphot.net:2095
malware.xemcliphot.net:443
malware.xemcliphot.net:2053
malware.xemcliphot.net:2083
malware.xemcliphot.net:2087
malware.xemcliphot.net:2096
malware.xemcliphot.net:8443
socgholish.xemcliphot.net:80
socgholish.xemcliphot.net:22
socgholish.xemcliphot.net:8080
socgholish.xemcliphot.net:8880
socgholish.xemcliphot.net:2052
socgholish.xemcliphot.net:2082
socgholish.xemcliphot.net:2086
socgholish.xemcliphot.net:2095
socgholish.xemcliphot.net:443
socgholish.xemcliphot.net:2053
socgholish.xemcliphot.net:2083
socgholish.xemcliphot.net:2087
socgholish.xemcliphot.net:2096
socgholish.xemcliphot.net:8443
blaster.xemcliphot.net:80
blaster.xemcliphot.net:22
blaster.xemcliphot.net:8080
blaster.xemcliphot.net:8880
blaster.xemcliphot.net:2052
blaster.xemcliphot.net:2082
blaster.xemcliphot.net:2086
blaster.xemcliphot.net:2095
blaster.xemcliphot.net:443
blaster.xemcliphot.net:2053
blaster.xemcliphot.net:2083
blaster.xemcliphot.net:2087
blaster.xemcliphot.net:2096
blaster.xemcliphot.net:8443

Mutex

BqjDVBMAfAc9

Attributes

delay
0
install
true
install_file
x5checoy.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
9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b

File Explorer

9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b

.exe 45KB

9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b
MD5 aa4ba1e9e98eec97dbd1f2acbdcaa7e7
SHA1 c9309320b9a3a0393dbb07ce6ffd05fb354a3245
SHA512 dd6951fbbe02c0d415bc0d47b93e252d7d16650b75120817aef7f81cc021806a24435e54e091f60a3c521fed4cab94495d93691c72334192dfa8ab661b7c953e
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1QFaPklZL3API+zjbEgX3iWpNaEqpFk/QymzLzB0:cu6YepTPso2dEkfL3l+3bLXScNQyiLV0
TLSH
T118231A003BE8812BF2BE4F7898F26145867AF6677603D64E1CC441DB5623FC69A426FD
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

51374

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

9450fd3762eec351fefb732f4a8cefb822cb33d37b115bdcb410a40db6f9517b

mscoree

dotnet