asyncrat | ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4

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General

Target
ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4
Size 45KB
Sample260804-ttnfssvbqf
SHA256 ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4
MD5 ceeb30b38dfc7e22bad4a79f99bd8053
SHA1 e84528e8d6f0d26db6df996cf5aad74efd3ea834
SHA512 b4c4a1fc446b000b793c6ee89a7b82c1a9c85baa236fe7f82b211d031b25103de009eb877a928a9cee9a2a2becb1244e7fb47128038e08b6e34749a709d55856
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFyls5ohEaMPISnjb0gX3i11G2tVHltlHjGMlRpBDZEx:MuLAZTnbg2X44EaxSjbbXS1JHndjGML0
TLSH
T1F1231A003BE8812BF2BE4F789CF26145867AF6632603D54E1CC4519B5723BC6DA526FA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextin.org:80
sextin.org:22
sextin.org:8080
sextin.org:8880
sextin.org:2052
sextin.org:2082
sextin.org:2086
sextin.org:2095
sextin.org:443
sextin.org:2053
sextin.org:2083
sextin.org:2087
sextin.org:2096
sextin.org:8443
www.sextin.org:80
www.sextin.org:22
www.sextin.org:8080
www.sextin.org:8880
www.sextin.org:2052
www.sextin.org:2082
www.sextin.org:2086
www.sextin.org:2095
www.sextin.org:443
www.sextin.org:2053
www.sextin.org:2083
www.sextin.org:2087
www.sextin.org:2096
www.sextin.org:8443
qbot.sextin.org:80
qbot.sextin.org:22
qbot.sextin.org:8080
qbot.sextin.org:8880
qbot.sextin.org:2052
qbot.sextin.org:2082
qbot.sextin.org:2086
qbot.sextin.org:2095
qbot.sextin.org:443
qbot.sextin.org:2053
qbot.sextin.org:2083
qbot.sextin.org:2087
qbot.sextin.org:2096
qbot.sextin.org:8443
hacker.sextin.org:80
hacker.sextin.org:22
hacker.sextin.org:8080
hacker.sextin.org:8880
hacker.sextin.org:2052
hacker.sextin.org:2082
hacker.sextin.org:2086
hacker.sextin.org:2095
hacker.sextin.org:443
hacker.sextin.org:2053
hacker.sextin.org:2083
hacker.sextin.org:2087
hacker.sextin.org:2096
hacker.sextin.org:8443
dridex.sextin.org:80
dridex.sextin.org:22
dridex.sextin.org:8080
dridex.sextin.org:8880
dridex.sextin.org:2052
dridex.sextin.org:2082
dridex.sextin.org:2086
dridex.sextin.org:2095
dridex.sextin.org:443
dridex.sextin.org:2053
dridex.sextin.org:2083
dridex.sextin.org:2087
dridex.sextin.org:2096
dridex.sextin.org:8443
lokibot.sextin.org:80
lokibot.sextin.org:22
lokibot.sextin.org:8080
lokibot.sextin.org:8880
lokibot.sextin.org:2052
lokibot.sextin.org:2082
lokibot.sextin.org:2086
lokibot.sextin.org:2095
lokibot.sextin.org:443
lokibot.sextin.org:2053
lokibot.sextin.org:2083
lokibot.sextin.org:2087
lokibot.sextin.org:2096
lokibot.sextin.org:8443

Mutex

0J9A0YoQofiH

Attributes

delay
0
install
true
install_file
h3nfa.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
ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4

File Explorer

ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4

.exe 45KB

ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4
MD5 ceeb30b38dfc7e22bad4a79f99bd8053
SHA1 e84528e8d6f0d26db6df996cf5aad74efd3ea834
SHA512 b4c4a1fc446b000b793c6ee89a7b82c1a9c85baa236fe7f82b211d031b25103de009eb877a928a9cee9a2a2becb1244e7fb47128038e08b6e34749a709d55856
SSDEEP 768:MuLAZTnAkuSWUYzG8mo2qFyls5ohEaMPISnjb0gX3i11G2tVHltlHjGMlRpBDZEx:MuLAZTnbg2X44EaxSjbbXS1JHndjGML0
TLSH
T1F1231A003BE8812BF2BE4F789CF26145867AF6632603D54E1CC4519B5723BC6DA526FA
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

ee43b6bad23db22146dca9bca406faabd4d40f29ac3dee508c3f073dd74af1a4

mscoree

dotnet