asyncrat | 09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f

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General

Target
09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f
Size 45KB
Sample260804-1hd7ba1cmb
SHA256 09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f
MD5 39a5f979224d143d047b5f45d6c6eb24
SHA1 6a7afd4d7462b63e0fb4c564caa045b4642c0434
SHA512 f0ca2149d162cb00b1414bf7dbe7c72bb4cba15489a3bbac9fe58deb54164fcd7cc58a1769ec550c575449b0043c24dfa8f0c236a43340faac3a6611f693b1e4
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpPEcPIMzjbmgX3idS1xLicY9hp4M2UOnfsMU:MuBGJTPho2t8VDZEhM3b5XSAxzCqUOf0
TLSH
T1CD232A0037E9C22BF2BE4F7898F26185867AF6673603D54A1CC451D75623FC6CA42AF9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

viet69i.com:80
viet69i.com:22
viet69i.com:8080
viet69i.com:8880
viet69i.com:2052
viet69i.com:2082
viet69i.com:2086
viet69i.com:2095
viet69i.com:443
viet69i.com:2053
viet69i.com:2083
viet69i.com:2087
viet69i.com:2096
viet69i.com:8443
www.viet69i.com:80
www.viet69i.com:22
www.viet69i.com:8080
www.viet69i.com:8880
www.viet69i.com:2052
www.viet69i.com:2082
www.viet69i.com:2086
www.viet69i.com:2095
www.viet69i.com:443
www.viet69i.com:2053
www.viet69i.com:2083
www.viet69i.com:2087
www.viet69i.com:2096
www.viet69i.com:8443
connect.viet69i.com:80
connect.viet69i.com:22
connect.viet69i.com:8080
connect.viet69i.com:8880
connect.viet69i.com:2052
connect.viet69i.com:2082
connect.viet69i.com:2086
connect.viet69i.com:2095
connect.viet69i.com:443
connect.viet69i.com:2053
connect.viet69i.com:2083
connect.viet69i.com:2087
connect.viet69i.com:2096
connect.viet69i.com:8443
remote.viet69i.com:80
remote.viet69i.com:22
remote.viet69i.com:8080
remote.viet69i.com:8880
remote.viet69i.com:2052
remote.viet69i.com:2082
remote.viet69i.com:2086
remote.viet69i.com:2095
remote.viet69i.com:443
remote.viet69i.com:2053
remote.viet69i.com:2083
remote.viet69i.com:2087
remote.viet69i.com:2096
remote.viet69i.com:8443
lokibot.viet69i.com:80
lokibot.viet69i.com:22
lokibot.viet69i.com:8080
lokibot.viet69i.com:8880
lokibot.viet69i.com:2052
lokibot.viet69i.com:2082
lokibot.viet69i.com:2086
lokibot.viet69i.com:2095
lokibot.viet69i.com:443
lokibot.viet69i.com:2053
lokibot.viet69i.com:2083
lokibot.viet69i.com:2087
lokibot.viet69i.com:2096
lokibot.viet69i.com:8443
downadup.viet69i.com:80
downadup.viet69i.com:22
downadup.viet69i.com:8080
downadup.viet69i.com:8880
downadup.viet69i.com:2052
downadup.viet69i.com:2082
downadup.viet69i.com:2086
downadup.viet69i.com:2095
downadup.viet69i.com:443
downadup.viet69i.com:2053
downadup.viet69i.com:2083
downadup.viet69i.com:2087
downadup.viet69i.com:2096
downadup.viet69i.com:8443

Mutex

7xUojmIhwPjt

Attributes

delay
0
install
true
install_file
9geu.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
09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f

File Explorer

09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f

.exe 45KB

09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f
MD5 39a5f979224d143d047b5f45d6c6eb24
SHA1 6a7afd4d7462b63e0fb4c564caa045b4642c0434
SHA512 f0ca2149d162cb00b1414bf7dbe7c72bb4cba15489a3bbac9fe58deb54164fcd7cc58a1769ec550c575449b0043c24dfa8f0c236a43340faac3a6611f693b1e4
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpPEcPIMzjbmgX3idS1xLicY9hp4M2UOnfsMU:MuBGJTPho2t8VDZEhM3b5XSAxzCqUOf0
TLSH
T1CD232A0037E9C22BF2BE4F7898F26185867AF6673603D54A1CC451D75623FC6CA42AF9
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

09267726000e98db266538ad7469e953a4a69d4ccba4c4e6c78a7691328a1b4f

mscoree

dotnet