asyncrat | 36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0

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General

Target
36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0
Size 45KB
Sample260701-l2pptsdv4y
SHA256 36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0
MD5 24c596baa52f5c7fce4fdab53c3c154f
SHA1 af46462afe1d377a39eba4f158bb488eab1893a9
SHA512 60c4bfd9664501e1e5c2c83818223d840ac3b6a65e7a191682cf3dbfa4199db29f2b8f1a913e579badcdd97d0be77b68729b13aaadb0801bc98702e81239608f
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwnZBohEa+PIMIjb1gX3i+pqqdelyMoBDZMx:ku40ZTXEb2X4EaHMgbSXSselfOdMx
TLSH
T18B233C003BE8822BF2BE4F789DF26145867AB1636603D54E1CC452DB5713FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemphimxxxhay.com:80
xemphimxxxhay.com:22
xemphimxxxhay.com:8080
xemphimxxxhay.com:8880
xemphimxxxhay.com:2052
xemphimxxxhay.com:2082
xemphimxxxhay.com:2086
xemphimxxxhay.com:2095
xemphimxxxhay.com:443
xemphimxxxhay.com:2053
xemphimxxxhay.com:2083
xemphimxxxhay.com:2087
xemphimxxxhay.com:2096
xemphimxxxhay.com:8443
www.xemphimxxxhay.com:80
www.xemphimxxxhay.com:22
www.xemphimxxxhay.com:8080
www.xemphimxxxhay.com:8880
www.xemphimxxxhay.com:2052
www.xemphimxxxhay.com:2082
www.xemphimxxxhay.com:2086
www.xemphimxxxhay.com:2095
www.xemphimxxxhay.com:443
www.xemphimxxxhay.com:2053
www.xemphimxxxhay.com:2083
www.xemphimxxxhay.com:2087
www.xemphimxxxhay.com:2096
www.xemphimxxxhay.com:8443
melissa.xemphimxxxhay.com:80
melissa.xemphimxxxhay.com:22
melissa.xemphimxxxhay.com:8080
melissa.xemphimxxxhay.com:8880
melissa.xemphimxxxhay.com:2052
melissa.xemphimxxxhay.com:2082
melissa.xemphimxxxhay.com:2086
melissa.xemphimxxxhay.com:2095
melissa.xemphimxxxhay.com:443
melissa.xemphimxxxhay.com:2053
melissa.xemphimxxxhay.com:2083
melissa.xemphimxxxhay.com:2087
melissa.xemphimxxxhay.com:2096
melissa.xemphimxxxhay.com:8443
clop.xemphimxxxhay.com:80
clop.xemphimxxxhay.com:22
clop.xemphimxxxhay.com:8080
clop.xemphimxxxhay.com:8880
clop.xemphimxxxhay.com:2052
clop.xemphimxxxhay.com:2082
clop.xemphimxxxhay.com:2086
clop.xemphimxxxhay.com:2095
clop.xemphimxxxhay.com:443
clop.xemphimxxxhay.com:2053
clop.xemphimxxxhay.com:2083
clop.xemphimxxxhay.com:2087
clop.xemphimxxxhay.com:2096
clop.xemphimxxxhay.com:8443
trisis.xemphimxxxhay.com:80
trisis.xemphimxxxhay.com:22
trisis.xemphimxxxhay.com:8080
trisis.xemphimxxxhay.com:8880
trisis.xemphimxxxhay.com:2052
trisis.xemphimxxxhay.com:2082
trisis.xemphimxxxhay.com:2086
trisis.xemphimxxxhay.com:2095
trisis.xemphimxxxhay.com:443
trisis.xemphimxxxhay.com:2053
trisis.xemphimxxxhay.com:2083
trisis.xemphimxxxhay.com:2087
trisis.xemphimxxxhay.com:2096
trisis.xemphimxxxhay.com:8443

Mutex

aS9XaJiVSBBz

Attributes

delay
0
install
true
install_file
1eq46.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
36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0

File Explorer

36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0

.exe 45KB

36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0
MD5 24c596baa52f5c7fce4fdab53c3c154f
SHA1 af46462afe1d377a39eba4f158bb488eab1893a9
SHA512 60c4bfd9664501e1e5c2c83818223d840ac3b6a65e7a191682cf3dbfa4199db29f2b8f1a913e579badcdd97d0be77b68729b13aaadb0801bc98702e81239608f
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwnZBohEa+PIMIjb1gX3i+pqqdelyMoBDZMx:ku40ZTXEb2X4EaHMgbSXSselfOdMx
TLSH
T18B233C003BE8822BF2BE4F789DF26145867AB1636603D54E1CC452DB5713FC69A426FE
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

36c286d3380dfc7f1fe4f85e951f4ed593a580bc4775b42a7b381fd37ac703c0

mscoree

dotnet