asyncrat | 0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6

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General

Target
0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6
Size 45KB
Sample260817-scea5aca72
SHA256 0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6
MD5 d4d613662a8a69568ecee806df8b2f8b
SHA1 53d225f14f09169bb324c2975fedb4405fa96340
SHA512 d5b4ad83db24b60651f2ed4844002a76ae2c3f097d86e2c35c6ce4810adceae44d54a57df8c3ac48660112128ce905e5d48305be5dbe6e2ef26c737187f3aca1
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjb+g53ip6IDc4zKS0irBDZ8x:0u1YJTHcw2Zjqb3u3bB5Sp6IDMOd8x
TLSH
T157232B003BE8822BF1BE4F78ACF26145867AE6673A03D5491CC451DB5613FC6CA526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaiz.bot:80
hentaiz.bot:22
hentaiz.bot:8080
hentaiz.bot:8880
hentaiz.bot:2052
hentaiz.bot:2082
hentaiz.bot:2086
hentaiz.bot:2095
hentaiz.bot:443
hentaiz.bot:2053
hentaiz.bot:2083
hentaiz.bot:2087
hentaiz.bot:2096
hentaiz.bot:8443
www.hentaiz.bot:80
www.hentaiz.bot:22
www.hentaiz.bot:8080
www.hentaiz.bot:8880
www.hentaiz.bot:2052
www.hentaiz.bot:2082
www.hentaiz.bot:2086
www.hentaiz.bot:2095
www.hentaiz.bot:443
www.hentaiz.bot:2053
www.hentaiz.bot:2083
www.hentaiz.bot:2087
www.hentaiz.bot:2096
www.hentaiz.bot:8443
sodinokibi.hentaiz.bot:80
sodinokibi.hentaiz.bot:22
sodinokibi.hentaiz.bot:8080
sodinokibi.hentaiz.bot:8880
sodinokibi.hentaiz.bot:2052
sodinokibi.hentaiz.bot:2082
sodinokibi.hentaiz.bot:2086
sodinokibi.hentaiz.bot:2095
sodinokibi.hentaiz.bot:443
sodinokibi.hentaiz.bot:2053
sodinokibi.hentaiz.bot:2083
sodinokibi.hentaiz.bot:2087
sodinokibi.hentaiz.bot:2096
sodinokibi.hentaiz.bot:8443
client.hentaiz.bot:80
client.hentaiz.bot:22
client.hentaiz.bot:8080
client.hentaiz.bot:8880
client.hentaiz.bot:2052
client.hentaiz.bot:2082
client.hentaiz.bot:2086
client.hentaiz.bot:2095
client.hentaiz.bot:443
client.hentaiz.bot:2053
client.hentaiz.bot:2083
client.hentaiz.bot:2087
client.hentaiz.bot:2096
client.hentaiz.bot:8443
klez.hentaiz.bot:80
klez.hentaiz.bot:22
klez.hentaiz.bot:8080
klez.hentaiz.bot:8880
klez.hentaiz.bot:2052
klez.hentaiz.bot:2082
klez.hentaiz.bot:2086
klez.hentaiz.bot:2095
klez.hentaiz.bot:443
klez.hentaiz.bot:2053
klez.hentaiz.bot:2083
klez.hentaiz.bot:2087
klez.hentaiz.bot:2096
klez.hentaiz.bot:8443

Mutex

HoEWS8o1v0je

Attributes

delay
0
install
true
install_file
to78ci.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
0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6

File Explorer

0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6

.exe 45KB

0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6
MD5 d4d613662a8a69568ecee806df8b2f8b
SHA1 53d225f14f09169bb324c2975fedb4405fa96340
SHA512 d5b4ad83db24b60651f2ed4844002a76ae2c3f097d86e2c35c6ce4810adceae44d54a57df8c3ac48660112128ce905e5d48305be5dbe6e2ef26c737187f3aca1
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjb+g53ip6IDc4zKS0irBDZ8x:0u1YJTHcw2Zjqb3u3bB5Sp6IDMOd8x
TLSH
T157232B003BE8822BF1BE4F78ACF26145867AE6673A03D5491CC451DB5613FC6CA526FD
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

51310

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

0e2cc82a947e41bdb598bfe101ad502702f1ed8738a46cf5ceff6fbd017609b6

mscoree

dotnet