asyncrat | 4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546

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General

Target
4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546
Size 45KB
Sample260803-pppe3she23
SHA256 4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546
MD5 7b0cdc07d109279abb303c2432028503
SHA1 46ade941b1052574e6915a9bf7636bc24b9eeb6e
SHA512 e1bf7102339d468751b977e841a9354ddd48c6bceda8bd900a48027a66ae6a43b27728aeb47979602994999d78ded22b499844220cf6a09b1af402d7880c51b6
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4IcQSCBznqNLPI7zjbygX3inbp4ltfheBDZ0x:8uUIpT4vAj28c9UqC73b1XSnbp0hwd0x
TLSH
T1F5233A003BE8812BF2BE4F7898F26145467AF6633603D94D2CC451DB5613FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaivietsub.com:80
hentaivietsub.com:22
hentaivietsub.com:8080
hentaivietsub.com:8880
hentaivietsub.com:2052
hentaivietsub.com:2082
hentaivietsub.com:2086
hentaivietsub.com:2095
hentaivietsub.com:443
hentaivietsub.com:2053
hentaivietsub.com:2083
hentaivietsub.com:2087
hentaivietsub.com:2096
hentaivietsub.com:8443
www.hentaivietsub.com:80
www.hentaivietsub.com:22
www.hentaivietsub.com:8080
www.hentaivietsub.com:8880
www.hentaivietsub.com:2052
www.hentaivietsub.com:2082
www.hentaivietsub.com:2086
www.hentaivietsub.com:2095
www.hentaivietsub.com:443
www.hentaivietsub.com:2053
www.hentaivietsub.com:2083
www.hentaivietsub.com:2087
www.hentaivietsub.com:2096
www.hentaivietsub.com:8443
agenttesla.hentaivietsub.com:80
agenttesla.hentaivietsub.com:22
agenttesla.hentaivietsub.com:8080
agenttesla.hentaivietsub.com:8880
agenttesla.hentaivietsub.com:2052
agenttesla.hentaivietsub.com:2082
agenttesla.hentaivietsub.com:2086
agenttesla.hentaivietsub.com:2095
agenttesla.hentaivietsub.com:443
agenttesla.hentaivietsub.com:2053
agenttesla.hentaivietsub.com:2083
agenttesla.hentaivietsub.com:2087
agenttesla.hentaivietsub.com:2096
agenttesla.hentaivietsub.com:8443
nanocore.hentaivietsub.com:80
nanocore.hentaivietsub.com:22
nanocore.hentaivietsub.com:8080
nanocore.hentaivietsub.com:8880
nanocore.hentaivietsub.com:2052
nanocore.hentaivietsub.com:2082
nanocore.hentaivietsub.com:2086
nanocore.hentaivietsub.com:2095
nanocore.hentaivietsub.com:443
nanocore.hentaivietsub.com:2053
nanocore.hentaivietsub.com:2083
nanocore.hentaivietsub.com:2087
nanocore.hentaivietsub.com:2096
nanocore.hentaivietsub.com:8443
codered.hentaivietsub.com:80
codered.hentaivietsub.com:22
codered.hentaivietsub.com:8080
codered.hentaivietsub.com:8880
codered.hentaivietsub.com:2052
codered.hentaivietsub.com:2082
codered.hentaivietsub.com:2086
codered.hentaivietsub.com:2095
codered.hentaivietsub.com:443
codered.hentaivietsub.com:2053
codered.hentaivietsub.com:2083
codered.hentaivietsub.com:2087
codered.hentaivietsub.com:2096
codered.hentaivietsub.com:8443

Mutex

JTjiYFQCXjwk

Attributes

delay
0
install
true
install_file
abeunmz.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
4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546

File Explorer

4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546

.exe 45KB

4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546
MD5 7b0cdc07d109279abb303c2432028503
SHA1 46ade941b1052574e6915a9bf7636bc24b9eeb6e
SHA512 e1bf7102339d468751b977e841a9354ddd48c6bceda8bd900a48027a66ae6a43b27728aeb47979602994999d78ded22b499844220cf6a09b1af402d7880c51b6
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4IcQSCBznqNLPI7zjbygX3inbp4ltfheBDZ0x:8uUIpT4vAj28c9UqC73b1XSnbp0hwd0x
TLSH
T1F5233A003BE8812BF2BE4F7898F26145467AF6633603D94D2CC451DB5613FC69A42AFE
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

4ab76aad891733d7aa18e8e8b8b6aa6759a654199b6423680191127ef5e93546

mscoree

dotnet