asyncrat | 3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a

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General

Target
3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a
Size 45KB
Sample260710-cp91kads41
SHA256 3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a
MD5 0d88327580db3810df3b27e63ae6d0f5
SHA1 a3fea18a3f8305544550b4463420a3fe81b82c45
SHA512 b8279b3961a646f339c969a30bdd8acc4d7d7f8207359d0c42a866b7b76efe69313c6aec4300565317579adc2cdd42b8fbbcbeabf1e3d61869fb09a9ab0bc276
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9rwz/y3qiPI3zjbegX3iqcx51emxlXIBDZTx:QuflpT8Hv2o0h33bhXSXxedTx
TLSH
T1BC234C003BE9C12BF2BE5F789DF26145867AF5633A03D5891CC4119B1713BC68A42AFE
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
nimda.sexvtv.net:80
nimda.sexvtv.net:22
nimda.sexvtv.net:8080
nimda.sexvtv.net:8880
nimda.sexvtv.net:2052
nimda.sexvtv.net:2082
nimda.sexvtv.net:2086
nimda.sexvtv.net:2095
nimda.sexvtv.net:443
nimda.sexvtv.net:2053
nimda.sexvtv.net:2083
nimda.sexvtv.net:2087
nimda.sexvtv.net:2096
nimda.sexvtv.net:8443
mirai.sexvtv.net:80
mirai.sexvtv.net:22
mirai.sexvtv.net:8080
mirai.sexvtv.net:8880
mirai.sexvtv.net:2052
mirai.sexvtv.net:2082
mirai.sexvtv.net:2086
mirai.sexvtv.net:2095
mirai.sexvtv.net:443
mirai.sexvtv.net:2053
mirai.sexvtv.net:2083
mirai.sexvtv.net:2087
mirai.sexvtv.net:2096
mirai.sexvtv.net:8443

Mutex

NCsy0QoEAEf4

Attributes

delay
0
install
true
install_file
91r1eh0.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
3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a

File Explorer

3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a

.exe 45KB

3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a
MD5 0d88327580db3810df3b27e63ae6d0f5
SHA1 a3fea18a3f8305544550b4463420a3fe81b82c45
SHA512 b8279b3961a646f339c969a30bdd8acc4d7d7f8207359d0c42a866b7b76efe69313c6aec4300565317579adc2cdd42b8fbbcbeabf1e3d61869fb09a9ab0bc276
SSDEEP 768:QuflpT8AkKuWUch7wmo2q9rwz/y3qiPI3zjbegX3iqcx51emxlXIBDZTx:QuflpT8Hv2o0h33bhXSXxedTx
TLSH
T1BC234C003BE9C12BF2BE5F789DF26145867AF5633A03D5891CC4119B1713BC68A42AFE
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

51230

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

3e8df6d2483515476df482f0726eac73d72dd36810b372f026814ac0dcdf550a

mscoree

dotnet