asyncrat | 73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2

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General

Target
73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2
Size 45KB
Sample260905-k9velshr2x
SHA256 73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2
MD5 57c0ebbdbeb1305d9401e7ce776cdc7f
SHA1 0f1d0556189c77a7fb570f6e07af53b4a49c8df4
SHA512 530935cab42c36a7d186201966f83a80a4354095698cfc4792e046de64512af9aaf2800a0e454ca87c32d825f8c55c43c4a44d5bb717ab9d74d0904d974423b2
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVj0b3NEAteiZPISzjbyg33iof591Ul3SdMBW2BDZEx:MuBGJTPho2/3ehiWS3b13SQ591U0uBWD
TLSH
T192231A0037E8C12BF2BE4F78A9F26145867AF6632603D5491CC451DB5A23FC69A436FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvai.net:80
phimsexvai.net:22
phimsexvai.net:8080
phimsexvai.net:8880
phimsexvai.net:2052
phimsexvai.net:2082
phimsexvai.net:2086
phimsexvai.net:2095
phimsexvai.net:443
phimsexvai.net:2053
phimsexvai.net:2083
phimsexvai.net:2087
phimsexvai.net:2096
phimsexvai.net:8443
www.phimsexvai.net:80
www.phimsexvai.net:22
www.phimsexvai.net:8080
www.phimsexvai.net:8880
www.phimsexvai.net:2052
www.phimsexvai.net:2082
www.phimsexvai.net:2086
www.phimsexvai.net:2095
www.phimsexvai.net:443
www.phimsexvai.net:2053
www.phimsexvai.net:2083
www.phimsexvai.net:2087
www.phimsexvai.net:2096
www.phimsexvai.net:8443
hack.phimsexvai.net:80
hack.phimsexvai.net:22
hack.phimsexvai.net:8080
hack.phimsexvai.net:8880
hack.phimsexvai.net:2052
hack.phimsexvai.net:2082
hack.phimsexvai.net:2086
hack.phimsexvai.net:2095
hack.phimsexvai.net:443
hack.phimsexvai.net:2053
hack.phimsexvai.net:2083
hack.phimsexvai.net:2087
hack.phimsexvai.net:2096
hack.phimsexvai.net:8443
klez.phimsexvai.net:80
klez.phimsexvai.net:22
klez.phimsexvai.net:8080
klez.phimsexvai.net:8880
klez.phimsexvai.net:2052
klez.phimsexvai.net:2082
klez.phimsexvai.net:2086
klez.phimsexvai.net:2095
klez.phimsexvai.net:443
klez.phimsexvai.net:2053
klez.phimsexvai.net:2083
klez.phimsexvai.net:2087
klez.phimsexvai.net:2096
klez.phimsexvai.net:8443
gootloader.phimsexvai.net:80
gootloader.phimsexvai.net:22
gootloader.phimsexvai.net:8080
gootloader.phimsexvai.net:8880
gootloader.phimsexvai.net:2052
gootloader.phimsexvai.net:2082
gootloader.phimsexvai.net:2086
gootloader.phimsexvai.net:2095
gootloader.phimsexvai.net:443
gootloader.phimsexvai.net:2053
gootloader.phimsexvai.net:2083
gootloader.phimsexvai.net:2087
gootloader.phimsexvai.net:2096
gootloader.phimsexvai.net:8443

Mutex

8wxEwauRFVSo

Attributes

delay
0
install
true
install_file
6pik.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
73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2

File Explorer

73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2

.exe 45KB

73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2
MD5 57c0ebbdbeb1305d9401e7ce776cdc7f
SHA1 0f1d0556189c77a7fb570f6e07af53b4a49c8df4
SHA512 530935cab42c36a7d186201966f83a80a4354095698cfc4792e046de64512af9aaf2800a0e454ca87c32d825f8c55c43c4a44d5bb717ab9d74d0904d974423b2
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVj0b3NEAteiZPISzjbyg33iof591Ul3SdMBW2BDZEx:MuBGJTPho2/3ehiWS3b13SQ591U0uBWD
TLSH
T192231A0037E8C12BF2BE4F78A9F26145867AF6632603D5491CC451DB5A23FC69A436FD
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

73d8bb1feaafaa1cdd8cd96ed22f82a7144ec6bcf44a18680568041dfabe49f2

mscoree

dotnet