asyncrat | ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae

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General

Target
ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae
Size 45KB
Sample260710-qstdwacv8x
SHA256 ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae
MD5 9ad21e6d1fb4eb60dc384f34cb32ca0d
SHA1 bb91eb6eacc4b30f67696e9ac1a7a2cdbe7d269f
SHA512 c92f05800d63986cbc170b58b538c3b903e564d9dbb3a1c9b0efd3dc4c6a214833c9455f2d2ef65c0ecf31e05e560e4984c59c8e4258ced46d6f0001e47de5c5
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFDEl3dGuuPIQzjbMgX3iCevvMFIEwbCBDZEx:MuLAZTnbg2AEP9Q3bDXSCMMFIf8dEx
TLSH
T1D5231B003BE8C16BF1BE4F78ACF26145867AF6632603D64E1CC451DB5613BC69642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
ryuk.sexviet11.com:80
ryuk.sexviet11.com:22
ryuk.sexviet11.com:8080
ryuk.sexviet11.com:8880
ryuk.sexviet11.com:2052
ryuk.sexviet11.com:2082
ryuk.sexviet11.com:2086
ryuk.sexviet11.com:2095
ryuk.sexviet11.com:443
ryuk.sexviet11.com:2053
ryuk.sexviet11.com:2083
ryuk.sexviet11.com:2087
ryuk.sexviet11.com:2096
ryuk.sexviet11.com:8443
conficker.sexviet11.com:80
conficker.sexviet11.com:22
conficker.sexviet11.com:8080
conficker.sexviet11.com:8880
conficker.sexviet11.com:2052
conficker.sexviet11.com:2082
conficker.sexviet11.com:2086
conficker.sexviet11.com:2095
conficker.sexviet11.com:443
conficker.sexviet11.com:2053
conficker.sexviet11.com:2083
conficker.sexviet11.com:2087
conficker.sexviet11.com:2096
conficker.sexviet11.com:8443
invasive.sexviet11.com:80
invasive.sexviet11.com:22
invasive.sexviet11.com:8080
invasive.sexviet11.com:8880
invasive.sexviet11.com:2052
invasive.sexviet11.com:2082
invasive.sexviet11.com:2086
invasive.sexviet11.com:2095
invasive.sexviet11.com:443
invasive.sexviet11.com:2053
invasive.sexviet11.com:2083
invasive.sexviet11.com:2087
invasive.sexviet11.com:2096
invasive.sexviet11.com:8443

Mutex

UXIVUMibAY3y

Attributes

delay
0
install
true
install_file
scune.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
ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae

File Explorer

ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae

.exe 45KB

ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae
MD5 9ad21e6d1fb4eb60dc384f34cb32ca0d
SHA1 bb91eb6eacc4b30f67696e9ac1a7a2cdbe7d269f
SHA512 c92f05800d63986cbc170b58b538c3b903e564d9dbb3a1c9b0efd3dc4c6a214833c9455f2d2ef65c0ecf31e05e560e4984c59c8e4258ced46d6f0001e47de5c5
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFDEl3dGuuPIQzjbMgX3iCevvMFIEwbCBDZEx:MuLAZTnbg2AEP9Q3bDXSCMMFIf8dEx
TLSH
T1D5231B003BE8C16BF1BE4F78ACF26145867AF6632603D64E1CC451DB5613BC69642AFE
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

ac5902414c7bd181ba122c495b99165160ba7f06792b3d355c947ef40e7e30ae

mscoree

dotnet