asyncrat | 86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046

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General

Target
86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046
Size 45KB
Sample260717-sr2d7sev7k
SHA256 86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046
MD5 b9f4456479ad05aa19c1fd0a65679149
SHA1 9593762afdc09a327405c7ac8c3aee576e071c28
SHA512 c36f0e971f9099238ac870b459da48d6a500d37249ba87c4c74e8c0c8e3c6eab63678a0e3a12afd22f97d01e2dfbfa853233a8fdca12840a21da0f5d9ecbafa7
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9IDEbHBqj2OPI/pzjbqgX3ia7P7KwSITS/SFt4JRhe:0u1YJTHcw2HyoK3/p3b9XS6vJFyLd8x
TLSH
T1F7231A0037E8822BF27E5F78ACF26145867AF6633A03D5491CC451DB5623FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

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

Mutex

RVjH1dm1BP2p

Attributes

delay
0
install
true
install_file
c7zdiu.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
86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046

File Explorer

86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046

.exe 45KB

86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046
MD5 b9f4456479ad05aa19c1fd0a65679149
SHA1 9593762afdc09a327405c7ac8c3aee576e071c28
SHA512 c36f0e971f9099238ac870b459da48d6a500d37249ba87c4c74e8c0c8e3c6eab63678a0e3a12afd22f97d01e2dfbfa853233a8fdca12840a21da0f5d9ecbafa7
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9IDEbHBqj2OPI/pzjbqgX3ia7P7KwSITS/SFt4JRhe:0u1YJTHcw2HyoK3/p3b9XS6vJFyLd8x
TLSH
T1F7231A0037E8822BF27E5F78ACF26145867AF6633A03D5491CC451DB5623FC69A426FE
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

86c63abca330e7326652b2b180ebbe56cd4c818ba9755448ff207d81b3ff2046

mscoree

dotnet