asyncrat | 204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898

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General

Target
204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898
Size 45KB
Sample260919-n4mpcsfa74
SHA256 204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898
MD5 f6fd96c787de15bbad91a0f522d3a8a4
SHA1 6e740961149617c6db7efdc51d1333204e46550d
SHA512 8e588c708a9a419060a0e96d44e81a38296186c9a07f0c42c9dfd9987de97911a7bfc54af4e14917ce1c98ec39769d765144c4d165234f2ed6a6a27420f97607
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFtl9fcBEahPItljbagX3iXCC/TdjZ+sFLBDZUx:cu7e5TH2A2ELkEa+ttbNXSJ/TDddUx
TLSH
T107232C103BE8812BF2BE5F789CF26145867AF6A32603D54E1CC451DB5713BC68642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemphimheo.org:80
xemphimheo.org:22
xemphimheo.org:8080
xemphimheo.org:8880
xemphimheo.org:2052
xemphimheo.org:2082
xemphimheo.org:2086
xemphimheo.org:2095
xemphimheo.org:443
xemphimheo.org:2053
xemphimheo.org:2083
xemphimheo.org:2087
xemphimheo.org:2096
xemphimheo.org:8443
www.xemphimheo.org:80
www.xemphimheo.org:22
www.xemphimheo.org:8080
www.xemphimheo.org:8880
www.xemphimheo.org:2052
www.xemphimheo.org:2082
www.xemphimheo.org:2086
www.xemphimheo.org:2095
www.xemphimheo.org:443
www.xemphimheo.org:2053
www.xemphimheo.org:2083
www.xemphimheo.org:2087
www.xemphimheo.org:2096
www.xemphimheo.org:8443
sodinokibi.xemphimheo.org:80
sodinokibi.xemphimheo.org:22
sodinokibi.xemphimheo.org:8080
sodinokibi.xemphimheo.org:8880
sodinokibi.xemphimheo.org:2052
sodinokibi.xemphimheo.org:2082
sodinokibi.xemphimheo.org:2086
sodinokibi.xemphimheo.org:2095
sodinokibi.xemphimheo.org:443
sodinokibi.xemphimheo.org:2053
sodinokibi.xemphimheo.org:2083
sodinokibi.xemphimheo.org:2087
sodinokibi.xemphimheo.org:2096
sodinokibi.xemphimheo.org:8443
iloveyou.xemphimheo.org:80
iloveyou.xemphimheo.org:22
iloveyou.xemphimheo.org:8080
iloveyou.xemphimheo.org:8880
iloveyou.xemphimheo.org:2052
iloveyou.xemphimheo.org:2082
iloveyou.xemphimheo.org:2086
iloveyou.xemphimheo.org:2095
iloveyou.xemphimheo.org:443
iloveyou.xemphimheo.org:2053
iloveyou.xemphimheo.org:2083
iloveyou.xemphimheo.org:2087
iloveyou.xemphimheo.org:2096
iloveyou.xemphimheo.org:8443

Mutex

EtknRbBEbyHA

Attributes

delay
0
install
true
install_file
dyk5e.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
204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898

File Explorer

204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898

.exe 45KB

204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898
MD5 f6fd96c787de15bbad91a0f522d3a8a4
SHA1 6e740961149617c6db7efdc51d1333204e46550d
SHA512 8e588c708a9a419060a0e96d44e81a38296186c9a07f0c42c9dfd9987de97911a7bfc54af4e14917ce1c98ec39769d765144c4d165234f2ed6a6a27420f97607
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFtl9fcBEahPItljbagX3iXCC/TdjZ+sFLBDZUx:cu7e5TH2A2ELkEa+ttbNXSJ/TDddUx
TLSH
T107232C103BE8812BF2BE5F789CF26145867AF6A32603D54E1CC451DB5713BC68642AFE
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

51310

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

204ada7fd9add5fad2dbb1255c8b87de860465e303c013b143b87a3d01e72898

mscoree

dotnet