asyncrat | 0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405

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General

Target
0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405
Size 45KB
Sample260710-t2tyjsft71
SHA256 0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405
MD5 0f887d633b3d5bcd1684d7165dbf4435
SHA1 e75b5a1bd9b871030b9aa189272bd080a3d11917
SHA512 1c695629c9aa2722ccf591703190316bcd563b56867d83f285fd311dcfb8f17e78b9da8cfe431561b94507183de462c416f477b150bca54d9b9a364f950f4b6f
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFPJXo5EayPITzjb9gX3iZxsfnRGtDoHHBDZEx:MuLAZTnbg2KQEabT3bqXSUfRGZedEx
TLSH
T155232B003BE8816BF2BE4F78ACF26145867AF5737603D6491CC441DB5613BC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

porn-th.com:80
porn-th.com:22
porn-th.com:8080
porn-th.com:8880
porn-th.com:2052
porn-th.com:2082
porn-th.com:2086
porn-th.com:2095
porn-th.com:443
porn-th.com:2053
porn-th.com:2083
porn-th.com:2087
porn-th.com:2096
porn-th.com:8443
www.porn-th.com:80
www.porn-th.com:22
www.porn-th.com:8080
www.porn-th.com:8880
www.porn-th.com:2052
www.porn-th.com:2082
www.porn-th.com:2086
www.porn-th.com:2095
www.porn-th.com:443
www.porn-th.com:2053
www.porn-th.com:2083
www.porn-th.com:2087
www.porn-th.com:2096
www.porn-th.com:8443
connect.porn-th.com:80
connect.porn-th.com:22
connect.porn-th.com:8080
connect.porn-th.com:8880
connect.porn-th.com:2052
connect.porn-th.com:2082
connect.porn-th.com:2086
connect.porn-th.com:2095
connect.porn-th.com:443
connect.porn-th.com:2053
connect.porn-th.com:2083
connect.porn-th.com:2087
connect.porn-th.com:2096
connect.porn-th.com:8443
klez.porn-th.com:80
klez.porn-th.com:22
klez.porn-th.com:8080
klez.porn-th.com:8880
klez.porn-th.com:2052
klez.porn-th.com:2082
klez.porn-th.com:2086
klez.porn-th.com:2095
klez.porn-th.com:443
klez.porn-th.com:2053
klez.porn-th.com:2083
klez.porn-th.com:2087
klez.porn-th.com:2096
klez.porn-th.com:8443
darkside.porn-th.com:80
darkside.porn-th.com:22
darkside.porn-th.com:8080
darkside.porn-th.com:8880
darkside.porn-th.com:2052
darkside.porn-th.com:2082
darkside.porn-th.com:2086
darkside.porn-th.com:2095
darkside.porn-th.com:443
darkside.porn-th.com:2053
darkside.porn-th.com:2083
darkside.porn-th.com:2087
darkside.porn-th.com:2096
darkside.porn-th.com:8443
nimda.porn-th.com:80
nimda.porn-th.com:22
nimda.porn-th.com:8080
nimda.porn-th.com:8880
nimda.porn-th.com:2052
nimda.porn-th.com:2082
nimda.porn-th.com:2086
nimda.porn-th.com:2095
nimda.porn-th.com:443
nimda.porn-th.com:2053
nimda.porn-th.com:2083
nimda.porn-th.com:2087
nimda.porn-th.com:2096
nimda.porn-th.com:8443

Mutex

xAAmNtfET77E

Attributes

delay
0
install
true
install_file
zy840.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
0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405

File Explorer

0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405

.exe 45KB

0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405
MD5 0f887d633b3d5bcd1684d7165dbf4435
SHA1 e75b5a1bd9b871030b9aa189272bd080a3d11917
SHA512 1c695629c9aa2722ccf591703190316bcd563b56867d83f285fd311dcfb8f17e78b9da8cfe431561b94507183de462c416f477b150bca54d9b9a364f950f4b6f
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFPJXo5EayPITzjb9gX3iZxsfnRGtDoHHBDZEx:MuLAZTnbg2KQEabT3bqXSUfRGZedEx
TLSH
T155232B003BE8816BF2BE4F78ACF26145867AF5737603D6491CC441DB5613BC69A42AFE
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

51358

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

0ee81f5e3058263a265dd76724836fad07172dd3c985e36e09489d316ed9d405

mscoree

dotnet