asyncrat | 5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e

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General

Target
5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e
Size 45KB
Sample260804-tlyxkadd65
SHA256 5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e
MD5 9c2571754ba07717e75a0fd7842d48c0
SHA1 579085891aff560b82e4cc58c45b3fd9d8c4ddd4
SHA512 5d871a553974fc6501e713677c509986c6dd7373cbf0d77458e9835cbe325408de134f0f2455f6d7f29b04356b75c8341cada00b5689b450ba79a6a4d289481b
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4T9YikqHztOPIUzjb+g93iuEplLK5GoKwp2BDZ0x:8uUIpT4vAj2XalK3U3bB9SuELu/ZYd0x
TLSH
T117234B003BE9C12BF2BE5F7899F26145867AF6633603D64A1CC451DB1713BC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

fimsexvietnam.com:80
fimsexvietnam.com:22
fimsexvietnam.com:8080
fimsexvietnam.com:8880
fimsexvietnam.com:2052
fimsexvietnam.com:2082
fimsexvietnam.com:2086
fimsexvietnam.com:2095
fimsexvietnam.com:443
fimsexvietnam.com:2053
fimsexvietnam.com:2083
fimsexvietnam.com:2087
fimsexvietnam.com:2096
fimsexvietnam.com:8443
www.fimsexvietnam.com:80
www.fimsexvietnam.com:22
www.fimsexvietnam.com:8080
www.fimsexvietnam.com:8880
www.fimsexvietnam.com:2052
www.fimsexvietnam.com:2082
www.fimsexvietnam.com:2086
www.fimsexvietnam.com:2095
www.fimsexvietnam.com:443
www.fimsexvietnam.com:2053
www.fimsexvietnam.com:2083
www.fimsexvietnam.com:2087
www.fimsexvietnam.com:2096
www.fimsexvietnam.com:8443
conficker.fimsexvietnam.com:80
conficker.fimsexvietnam.com:22
conficker.fimsexvietnam.com:8080
conficker.fimsexvietnam.com:8880
conficker.fimsexvietnam.com:2052
conficker.fimsexvietnam.com:2082
conficker.fimsexvietnam.com:2086
conficker.fimsexvietnam.com:2095
conficker.fimsexvietnam.com:443
conficker.fimsexvietnam.com:2053
conficker.fimsexvietnam.com:2083
conficker.fimsexvietnam.com:2087
conficker.fimsexvietnam.com:2096
conficker.fimsexvietnam.com:8443
sasser.fimsexvietnam.com:80
sasser.fimsexvietnam.com:22
sasser.fimsexvietnam.com:8080
sasser.fimsexvietnam.com:8880
sasser.fimsexvietnam.com:2052
sasser.fimsexvietnam.com:2082
sasser.fimsexvietnam.com:2086
sasser.fimsexvietnam.com:2095
sasser.fimsexvietnam.com:443
sasser.fimsexvietnam.com:2053
sasser.fimsexvietnam.com:2083
sasser.fimsexvietnam.com:2087
sasser.fimsexvietnam.com:2096
sasser.fimsexvietnam.com:8443
locky.fimsexvietnam.com:80
locky.fimsexvietnam.com:22
locky.fimsexvietnam.com:8080
locky.fimsexvietnam.com:8880
locky.fimsexvietnam.com:2052
locky.fimsexvietnam.com:2082
locky.fimsexvietnam.com:2086
locky.fimsexvietnam.com:2095
locky.fimsexvietnam.com:443
locky.fimsexvietnam.com:2053
locky.fimsexvietnam.com:2083
locky.fimsexvietnam.com:2087
locky.fimsexvietnam.com:2096
locky.fimsexvietnam.com:8443

Mutex

7LE3TBpTHKWo

Attributes

delay
0
install
true
install_file
mzdeaih.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
5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e

File Explorer

5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e

.exe 45KB

5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e
MD5 9c2571754ba07717e75a0fd7842d48c0
SHA1 579085891aff560b82e4cc58c45b3fd9d8c4ddd4
SHA512 5d871a553974fc6501e713677c509986c6dd7373cbf0d77458e9835cbe325408de134f0f2455f6d7f29b04356b75c8341cada00b5689b450ba79a6a4d289481b
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4T9YikqHztOPIUzjb+g93iuEplLK5GoKwp2BDZ0x:8uUIpT4vAj2XalK3U3bB9SuELu/ZYd0x
TLSH
T117234B003BE9C12BF2BE5F7899F26145867AF6633603D64A1CC451DB1713BC68A426FE
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

51406

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

5b427157108f0d76ddfc32adcdd807d8b732da9cc42c2d5c7aee413bb9a6f61e

mscoree

dotnet