asyncrat | 4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a

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General

Target
4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a
Size 45KB
Sample260714-d9yzgafz21
SHA256 4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a
MD5 0e38ece3d0072428043fe9abbe7dc8a8
SHA1 d0ba0447d94f0362ced6d8a254e36018176f2d25
SHA512 8782c7fb4b224cbc896c2bbc5f9b97076a3b9f39e8f69ddb5e2a26b0a7577f0576f69f8320960063816356eed8e31e474d9f897aee59d9df329ef913e7c2fae5
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFTls5ohEaMPISFjbSgX3iwclxuBBDZUx:cu7e5TH2A2m44EaxSNbVXSwkIdUx
TLSH
T1B7231A003BE8826BF2BE4F789DF26105867AF5A32603D5491CC451DB5723BC6DA42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvtv.net:80
sexvtv.net:22
sexvtv.net:8080
sexvtv.net:8880
sexvtv.net:2052
sexvtv.net:2082
sexvtv.net:2086
sexvtv.net:2095
sexvtv.net:443
sexvtv.net:2053
sexvtv.net:2083
sexvtv.net:2087
sexvtv.net:2096
sexvtv.net:8443
www.sexvtv.net:80
www.sexvtv.net:22
www.sexvtv.net:8080
www.sexvtv.net:8880
www.sexvtv.net:2052
www.sexvtv.net:2082
www.sexvtv.net:2086
www.sexvtv.net:2095
www.sexvtv.net:443
www.sexvtv.net:2053
www.sexvtv.net:2083
www.sexvtv.net:2087
www.sexvtv.net:2096
www.sexvtv.net:8443
stuxnet.sexvtv.net:80
stuxnet.sexvtv.net:22
stuxnet.sexvtv.net:8080
stuxnet.sexvtv.net:8880
stuxnet.sexvtv.net:2052
stuxnet.sexvtv.net:2082
stuxnet.sexvtv.net:2086
stuxnet.sexvtv.net:2095
stuxnet.sexvtv.net:443
stuxnet.sexvtv.net:2053
stuxnet.sexvtv.net:2083
stuxnet.sexvtv.net:2087
stuxnet.sexvtv.net:2096
stuxnet.sexvtv.net:8443
gootloader.sexvtv.net:80
gootloader.sexvtv.net:22
gootloader.sexvtv.net:8080
gootloader.sexvtv.net:8880
gootloader.sexvtv.net:2052
gootloader.sexvtv.net:2082
gootloader.sexvtv.net:2086
gootloader.sexvtv.net:2095
gootloader.sexvtv.net:443
gootloader.sexvtv.net:2053
gootloader.sexvtv.net:2083
gootloader.sexvtv.net:2087
gootloader.sexvtv.net:2096
gootloader.sexvtv.net:8443
qakbot.sexvtv.net:80
qakbot.sexvtv.net:22
qakbot.sexvtv.net:8080
qakbot.sexvtv.net:8880
qakbot.sexvtv.net:2052
qakbot.sexvtv.net:2082
qakbot.sexvtv.net:2086
qakbot.sexvtv.net:2095
qakbot.sexvtv.net:443
qakbot.sexvtv.net:2053
qakbot.sexvtv.net:2083
qakbot.sexvtv.net:2087
qakbot.sexvtv.net:2096
qakbot.sexvtv.net:8443

Mutex

LGJuHsJxPXRP

Attributes

delay
0
install
true
install_file
1l1ea.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
4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a

File Explorer

4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a

.exe 45KB

4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a
MD5 0e38ece3d0072428043fe9abbe7dc8a8
SHA1 d0ba0447d94f0362ced6d8a254e36018176f2d25
SHA512 8782c7fb4b224cbc896c2bbc5f9b97076a3b9f39e8f69ddb5e2a26b0a7577f0576f69f8320960063816356eed8e31e474d9f897aee59d9df329ef913e7c2fae5
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFTls5ohEaMPISFjbSgX3iwclxuBBDZUx:cu7e5TH2A2m44EaxSNbVXSwkIdUx
TLSH
T1B7231A003BE8826BF2BE4F789DF26105867AF5A32603D5491CC451DB5723BC6DA42AFD
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

4278ac73a015ac4e48a58982abae1a60cd793e99b9b6a7a99a12a104c084377a

mscoree

dotnet