asyncrat | 0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234

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General

Target
0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234
Size 45KB
Sample260710-n55asscs4v
SHA256 0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234
MD5 7e6c8920231d8c3d44b6bd04dd2130c1
SHA1 99503c46f84a8038cc5ac599fb819432e705695f
SHA512 a9e3c706269abd916072c1a1038138df415eca47a670a31484880990cda3b3699aa6af0872177a7567b2f4eab1710839e1d4252b5d2432df0046c124d88e6b93
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9QOJwwiyCNjPIbzjbngX3lueol0rfC1u9TbjjBDZsx:EufspTf2g2JOJLaKb3bgX1IurYu1jldu
TLSH
T1C3231A003BE8812BF2BE4F7898F26145467AF6637603D54A2CC451DB5613FC6DA42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvn.work:80
phimsexvn.work:22
phimsexvn.work:8080
phimsexvn.work:8880
phimsexvn.work:2052
phimsexvn.work:2082
phimsexvn.work:2086
phimsexvn.work:2095
phimsexvn.work:443
phimsexvn.work:2053
phimsexvn.work:2083
phimsexvn.work:2087
phimsexvn.work:2096
phimsexvn.work:8443
www.phimsexvn.work:80
www.phimsexvn.work:22
www.phimsexvn.work:8080
www.phimsexvn.work:8880
www.phimsexvn.work:2052
www.phimsexvn.work:2082
www.phimsexvn.work:2086
www.phimsexvn.work:2095
www.phimsexvn.work:443
www.phimsexvn.work:2053
www.phimsexvn.work:2083
www.phimsexvn.work:2087
www.phimsexvn.work:2096
www.phimsexvn.work:8443
mirai.phimsexvn.work:80
mirai.phimsexvn.work:22
mirai.phimsexvn.work:8080
mirai.phimsexvn.work:8880
mirai.phimsexvn.work:2052
mirai.phimsexvn.work:2082
mirai.phimsexvn.work:2086
mirai.phimsexvn.work:2095
mirai.phimsexvn.work:443
mirai.phimsexvn.work:2053
mirai.phimsexvn.work:2083
mirai.phimsexvn.work:2087
mirai.phimsexvn.work:2096
mirai.phimsexvn.work:8443
notpetya.phimsexvn.work:80
notpetya.phimsexvn.work:22
notpetya.phimsexvn.work:8080
notpetya.phimsexvn.work:8880
notpetya.phimsexvn.work:2052
notpetya.phimsexvn.work:2082
notpetya.phimsexvn.work:2086
notpetya.phimsexvn.work:2095
notpetya.phimsexvn.work:443
notpetya.phimsexvn.work:2053
notpetya.phimsexvn.work:2083
notpetya.phimsexvn.work:2087
notpetya.phimsexvn.work:2096
notpetya.phimsexvn.work:8443
shamoon.phimsexvn.work:80
shamoon.phimsexvn.work:22
shamoon.phimsexvn.work:8080
shamoon.phimsexvn.work:8880
shamoon.phimsexvn.work:2052
shamoon.phimsexvn.work:2082
shamoon.phimsexvn.work:2086
shamoon.phimsexvn.work:2095
shamoon.phimsexvn.work:443
shamoon.phimsexvn.work:2053
shamoon.phimsexvn.work:2083
shamoon.phimsexvn.work:2087
shamoon.phimsexvn.work:2096
shamoon.phimsexvn.work:8443

Mutex

9P7Sl4l3qTp6

Attributes

delay
0
install
true
install_file
ykl6trs.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
0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234

File Explorer

0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234

.exe 45KB

0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234
MD5 7e6c8920231d8c3d44b6bd04dd2130c1
SHA1 99503c46f84a8038cc5ac599fb819432e705695f
SHA512 a9e3c706269abd916072c1a1038138df415eca47a670a31484880990cda3b3699aa6af0872177a7567b2f4eab1710839e1d4252b5d2432df0046c124d88e6b93
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9QOJwwiyCNjPIbzjbngX3lueol0rfC1u9TbjjBDZsx:EufspTf2g2JOJLaKb3bgX1IurYu1jldu
TLSH
T1C3231A003BE8812BF2BE4F7898F26145467AF6637603D54A2CC451DB5613FC6DA42AFD
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

0693f25c9a832fe00fd4b12e2ddd4fc5675742f8e06cedc3c84f0835a3908234

mscoree

dotnet