asyncrat | 2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae

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General

Target
2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae
Size 45KB
Sample260804-w96cnavxev
SHA256 2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae
MD5 cf691a141d3cd4925a7f82f32fe7a2e1
SHA1 28998f8e904a8ec92cb7461ab55a3a61c3d3a78e
SHA512 261662c9ff4d44f2eab16e2a1162528b8351913931ccdecfa4e90595930f26b3e17e7026f2d202e6c7349c74190eacdac70906ed1349767211cc6df91e8a0d01
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qw8fBohEaEPIQcjbLgX3iRYIGKNXhPnz3uBx+ABDZMx:ku40ZTXEb2C4EapQsb0XSkKDzOdMx
TLSH
T14F232B003BE8822BF2BE4F789DF26145867AF2736603D5891C8451DB5713FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvnn.com:80
phimsexvnn.com:22
phimsexvnn.com:8080
phimsexvnn.com:8880
phimsexvnn.com:2052
phimsexvnn.com:2082
phimsexvnn.com:2086
phimsexvnn.com:2095
phimsexvnn.com:443
phimsexvnn.com:2053
phimsexvnn.com:2083
phimsexvnn.com:2087
phimsexvnn.com:2096
phimsexvnn.com:8443
www.phimsexvnn.com:80
www.phimsexvnn.com:22
www.phimsexvnn.com:8080
www.phimsexvnn.com:8880
www.phimsexvnn.com:2052
www.phimsexvnn.com:2082
www.phimsexvnn.com:2086
www.phimsexvnn.com:2095
www.phimsexvnn.com:443
www.phimsexvnn.com:2053
www.phimsexvnn.com:2083
www.phimsexvnn.com:2087
www.phimsexvnn.com:2096
www.phimsexvnn.com:8443
melissa.phimsexvnn.com:80
melissa.phimsexvnn.com:22
melissa.phimsexvnn.com:8080
melissa.phimsexvnn.com:8880
melissa.phimsexvnn.com:2052
melissa.phimsexvnn.com:2082
melissa.phimsexvnn.com:2086
melissa.phimsexvnn.com:2095
melissa.phimsexvnn.com:443
melissa.phimsexvnn.com:2053
melissa.phimsexvnn.com:2083
melissa.phimsexvnn.com:2087
melissa.phimsexvnn.com:2096
melissa.phimsexvnn.com:8443
qbot.phimsexvnn.com:80
qbot.phimsexvnn.com:22
qbot.phimsexvnn.com:8080
qbot.phimsexvnn.com:8880
qbot.phimsexvnn.com:2052
qbot.phimsexvnn.com:2082
qbot.phimsexvnn.com:2086
qbot.phimsexvnn.com:2095
qbot.phimsexvnn.com:443
qbot.phimsexvnn.com:2053
qbot.phimsexvnn.com:2083
qbot.phimsexvnn.com:2087
qbot.phimsexvnn.com:2096
qbot.phimsexvnn.com:8443
cryptolocker.phimsexvnn.com:80
cryptolocker.phimsexvnn.com:22
cryptolocker.phimsexvnn.com:8080
cryptolocker.phimsexvnn.com:8880
cryptolocker.phimsexvnn.com:2052
cryptolocker.phimsexvnn.com:2082
cryptolocker.phimsexvnn.com:2086
cryptolocker.phimsexvnn.com:2095
cryptolocker.phimsexvnn.com:443
cryptolocker.phimsexvnn.com:2053
cryptolocker.phimsexvnn.com:2083
cryptolocker.phimsexvnn.com:2087
cryptolocker.phimsexvnn.com:2096
cryptolocker.phimsexvnn.com:8443
zeus.phimsexvnn.com:80
zeus.phimsexvnn.com:22
zeus.phimsexvnn.com:8080
zeus.phimsexvnn.com:8880
zeus.phimsexvnn.com:2052
zeus.phimsexvnn.com:2082
zeus.phimsexvnn.com:2086
zeus.phimsexvnn.com:2095
zeus.phimsexvnn.com:443
zeus.phimsexvnn.com:2053
zeus.phimsexvnn.com:2083
zeus.phimsexvnn.com:2087
zeus.phimsexvnn.com:2096
zeus.phimsexvnn.com:8443

Mutex

DCIYJiP6orMc

Attributes

delay
0
install
true
install_file
gfmn9.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
2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae

File Explorer

2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae

.exe 45KB

2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae
MD5 cf691a141d3cd4925a7f82f32fe7a2e1
SHA1 28998f8e904a8ec92cb7461ab55a3a61c3d3a78e
SHA512 261662c9ff4d44f2eab16e2a1162528b8351913931ccdecfa4e90595930f26b3e17e7026f2d202e6c7349c74190eacdac70906ed1349767211cc6df91e8a0d01
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qw8fBohEaEPIQcjbLgX3iRYIGKNXhPnz3uBx+ABDZMx:ku40ZTXEb2C4EapQsb0XSkKDzOdMx
TLSH
T14F232B003BE8822BF2BE4F789DF26145867AF2736603D5891C8451DB5713FC69A426FE
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

2ed1be1e5aab9f8c8f315bad47eb1dc4b9c83ba2619ea42e070d4f6285dc05ae

mscoree

dotnet