asyncrat | e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5

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General

Target
e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5
Size 45KB
Sample260804-vmsydaea64
SHA256 e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5
MD5 098f8da5f82da0fbb94bacc85efaef46
SHA1 eafc26bfe601d4b28cd8c88d12b5fa9000cec6a6
SHA512 d6035bbdfb44f3b9b6ffc76f62b68328242f20d83327f0e4f604c62d706a2a9a31932420d4ce3b445346089589199171aa8c803879f05e581b32cc5076e04be9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAaLiE0yFjrdj3kk8PIh6jbzgX3i8y9ZTabD2DwqRa8V:kuSOpTPOP2KLBXDBhWbsXSJubDywqRxV
TLSH
T128232B003BE9812BF5BE4B74A8F26145867AF5733603D6491C8451DB5B23FC68A43AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimdugai.blog:80
phimdugai.blog:22
phimdugai.blog:8080
phimdugai.blog:8880
phimdugai.blog:2052
phimdugai.blog:2082
phimdugai.blog:2086
phimdugai.blog:2095
phimdugai.blog:443
phimdugai.blog:2053
phimdugai.blog:2083
phimdugai.blog:2087
phimdugai.blog:2096
phimdugai.blog:8443
www.phimdugai.blog:80
www.phimdugai.blog:22
www.phimdugai.blog:8080
www.phimdugai.blog:8880
www.phimdugai.blog:2052
www.phimdugai.blog:2082
www.phimdugai.blog:2086
www.phimdugai.blog:2095
www.phimdugai.blog:443
www.phimdugai.blog:2053
www.phimdugai.blog:2083
www.phimdugai.blog:2087
www.phimdugai.blog:2096
www.phimdugai.blog:8443
qbot.phimdugai.blog:80
qbot.phimdugai.blog:22
qbot.phimdugai.blog:8080
qbot.phimdugai.blog:8880
qbot.phimdugai.blog:2052
qbot.phimdugai.blog:2082
qbot.phimdugai.blog:2086
qbot.phimdugai.blog:2095
qbot.phimdugai.blog:443
qbot.phimdugai.blog:2053
qbot.phimdugai.blog:2083
qbot.phimdugai.blog:2087
qbot.phimdugai.blog:2096
qbot.phimdugai.blog:8443
gootloader.phimdugai.blog:80
gootloader.phimdugai.blog:22
gootloader.phimdugai.blog:8080
gootloader.phimdugai.blog:8880
gootloader.phimdugai.blog:2052
gootloader.phimdugai.blog:2082
gootloader.phimdugai.blog:2086
gootloader.phimdugai.blog:2095
gootloader.phimdugai.blog:443
gootloader.phimdugai.blog:2053
gootloader.phimdugai.blog:2083
gootloader.phimdugai.blog:2087
gootloader.phimdugai.blog:2096
gootloader.phimdugai.blog:8443
malware.phimdugai.blog:80
malware.phimdugai.blog:22
malware.phimdugai.blog:8080
malware.phimdugai.blog:8880
malware.phimdugai.blog:2052
malware.phimdugai.blog:2082
malware.phimdugai.blog:2086
malware.phimdugai.blog:2095
malware.phimdugai.blog:443
malware.phimdugai.blog:2053
malware.phimdugai.blog:2083
malware.phimdugai.blog:2087
malware.phimdugai.blog:2096
malware.phimdugai.blog:8443
wannacry.phimdugai.blog:80
wannacry.phimdugai.blog:22
wannacry.phimdugai.blog:8080
wannacry.phimdugai.blog:8880
wannacry.phimdugai.blog:2052
wannacry.phimdugai.blog:2082
wannacry.phimdugai.blog:2086
wannacry.phimdugai.blog:2095
wannacry.phimdugai.blog:443
wannacry.phimdugai.blog:2053
wannacry.phimdugai.blog:2083
wannacry.phimdugai.blog:2087
wannacry.phimdugai.blog:2096
wannacry.phimdugai.blog:8443

Mutex

DU2bFl0x0fI9

Attributes

delay
0
install
true
install_file
r9d8.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
e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5

File Explorer

e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5

.exe 45KB

e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5
MD5 098f8da5f82da0fbb94bacc85efaef46
SHA1 eafc26bfe601d4b28cd8c88d12b5fa9000cec6a6
SHA512 d6035bbdfb44f3b9b6ffc76f62b68328242f20d83327f0e4f604c62d706a2a9a31932420d4ce3b445346089589199171aa8c803879f05e581b32cc5076e04be9
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAaLiE0yFjrdj3kk8PIh6jbzgX3i8y9ZTabD2DwqRa8V:kuSOpTPOP2KLBXDBhWbsXSJubDywqRxV
TLSH
T128232B003BE9812BF5BE4B74A8F26145867AF5733603D6491C8451DB5B23FC68A43AFE
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

e9a9e4cd74bf85c457947cdc34d07aa85b9b932416c0f4be69ad4e7632a721c5

mscoree

dotnet