asyncrat | 5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa

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General

Target
5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa
Size 45KB
Sample260712-varjsadw3j
SHA256 5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa
MD5 c05d8264d928aa9993abf384b2422eb7
SHA1 83788e75c6783732bd0fb8af61ea2a03ad9c2cca
SHA512 2e993662c37e49956af060c97289f0ba482027394587b46f856b47007a1c86ba0c1b464269bd3937568fbe289cfe33a623277cc0aa740df4dbb9d65380d861cd
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFtl9fcBEahPItojbzgX3i77K9Ozuz6PCbBDZUx:cu7e5TH2A2ELkEa+tAbsXSyhSKdUx
TLSH
T18F232B003BE8812BF2BE4F78A9F26145467AF5A77603D5492CC412D75723FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietgirl.com:80
sexvietgirl.com:22
sexvietgirl.com:8080
sexvietgirl.com:8880
sexvietgirl.com:2052
sexvietgirl.com:2082
sexvietgirl.com:2086
sexvietgirl.com:2095
sexvietgirl.com:443
sexvietgirl.com:2053
sexvietgirl.com:2083
sexvietgirl.com:2087
sexvietgirl.com:2096
sexvietgirl.com:8443
www.sexvietgirl.com:80
www.sexvietgirl.com:22
www.sexvietgirl.com:8080
www.sexvietgirl.com:8880
www.sexvietgirl.com:2052
www.sexvietgirl.com:2082
www.sexvietgirl.com:2086
www.sexvietgirl.com:2095
www.sexvietgirl.com:443
www.sexvietgirl.com:2053
www.sexvietgirl.com:2083
www.sexvietgirl.com:2087
www.sexvietgirl.com:2096
www.sexvietgirl.com:8443
qbot.sexvietgirl.com:80
qbot.sexvietgirl.com:22
qbot.sexvietgirl.com:8080
qbot.sexvietgirl.com:8880
qbot.sexvietgirl.com:2052
qbot.sexvietgirl.com:2082
qbot.sexvietgirl.com:2086
qbot.sexvietgirl.com:2095
qbot.sexvietgirl.com:443
qbot.sexvietgirl.com:2053
qbot.sexvietgirl.com:2083
qbot.sexvietgirl.com:2087
qbot.sexvietgirl.com:2096
qbot.sexvietgirl.com:8443
malware.sexvietgirl.com:80
malware.sexvietgirl.com:22
malware.sexvietgirl.com:8080
malware.sexvietgirl.com:8880
malware.sexvietgirl.com:2052
malware.sexvietgirl.com:2082
malware.sexvietgirl.com:2086
malware.sexvietgirl.com:2095
malware.sexvietgirl.com:443
malware.sexvietgirl.com:2053
malware.sexvietgirl.com:2083
malware.sexvietgirl.com:2087
malware.sexvietgirl.com:2096
malware.sexvietgirl.com:8443

Mutex

IHhxFSzhHbMC

Attributes

delay
0
install
true
install_file
6bmnd.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
5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa

File Explorer

5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa

.exe 45KB

5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa
MD5 c05d8264d928aa9993abf384b2422eb7
SHA1 83788e75c6783732bd0fb8af61ea2a03ad9c2cca
SHA512 2e993662c37e49956af060c97289f0ba482027394587b46f856b47007a1c86ba0c1b464269bd3937568fbe289cfe33a623277cc0aa740df4dbb9d65380d861cd
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFtl9fcBEahPItojbzgX3i77K9Ozuz6PCbBDZUx:cu7e5TH2A2ELkEa+tAbsXSyhSKdUx
TLSH
T18F232B003BE8812BF2BE4F78A9F26145467AF5A77603D5492CC412D75723FC68A426FE
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

5ffc1cedc62f994e7f63690b3bdcc406382dd40a8cab2d8ded9952c4a92e79fa

mscoree

dotnet