asyncrat | 771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed

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General

Target
771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed
Size 45KB
Sample260801-jez6ya1bme
SHA256 771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed
MD5 b0287571ed477558fafc9e8232262773
SHA1 920b85f7138a22e88cb6b7cfb7b06e2659da123e
SHA512 eeb7cefa95f22a37308c153f345eeff768c0e0a9acc6beb596f4ef261a8bda3f74261fc94e04928834cafdc8a920987c4e58b95fa1620549701cd0e7bb0ddca7
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFIZTohEaSPIJzjbegX3i/04B0yFPAjzp3tHGwBDZbx:4uLZZTUTn2F4Ea7J3bhXS/0EQDHGmdbx
TLSH
T16C231A003BE8822BF2BE4F789DF26145867AF6A33603D6891CC451D75713FC69A426F9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

podvis.top:80
podvis.top:22
podvis.top:8080
podvis.top:8880
podvis.top:2052
podvis.top:2082
podvis.top:2086
podvis.top:2095
podvis.top:443
podvis.top:2053
podvis.top:2083
podvis.top:2087
podvis.top:2096
podvis.top:8443
www.podvis.top:80
www.podvis.top:22
www.podvis.top:8080
www.podvis.top:8880
www.podvis.top:2052
www.podvis.top:2082
www.podvis.top:2086
www.podvis.top:2095
www.podvis.top:443
www.podvis.top:2053
www.podvis.top:2083
www.podvis.top:2087
www.podvis.top:2096
www.podvis.top:8443
shamoon.podvis.top:80
shamoon.podvis.top:22
shamoon.podvis.top:8080
shamoon.podvis.top:8880
shamoon.podvis.top:2052
shamoon.podvis.top:2082
shamoon.podvis.top:2086
shamoon.podvis.top:2095
shamoon.podvis.top:443
shamoon.podvis.top:2053
shamoon.podvis.top:2083
shamoon.podvis.top:2087
shamoon.podvis.top:2096
shamoon.podvis.top:8443
conti.podvis.top:80
conti.podvis.top:22
conti.podvis.top:8080
conti.podvis.top:8880
conti.podvis.top:2052
conti.podvis.top:2082
conti.podvis.top:2086
conti.podvis.top:2095
conti.podvis.top:443
conti.podvis.top:2053
conti.podvis.top:2083
conti.podvis.top:2087
conti.podvis.top:2096
conti.podvis.top:8443

Mutex

NPVxj1yNifKR

Attributes

delay
0
install
true
install_file
voh74.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
771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed

File Explorer

771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed

.exe 45KB

771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed
MD5 b0287571ed477558fafc9e8232262773
SHA1 920b85f7138a22e88cb6b7cfb7b06e2659da123e
SHA512 eeb7cefa95f22a37308c153f345eeff768c0e0a9acc6beb596f4ef261a8bda3f74261fc94e04928834cafdc8a920987c4e58b95fa1620549701cd0e7bb0ddca7
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFIZTohEaSPIJzjbegX3i/04B0yFPAjzp3tHGwBDZbx:4uLZZTUTn2F4Ea7J3bhXS/0EQDHGmdbx
TLSH
T16C231A003BE8822BF2BE4F789DF26145867AF6A33603D6891CC451D75713FC69A426F9
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

51230

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

771a9a6c05397e8840efe15afc5d111741288fee61c5b7a8cf79967cb7f426ed

mscoree

dotnet