asyncrat | 8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013

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General

Target
8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013
Size 45KB
Sample260816-wpthcsfq5x
SHA256 8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013
MD5 63fadb913892252d1802f35eb767d339
SHA1 52d6077568aa89ed09a08e93838df2b7f2511321
SHA512 6904112257dcd7d9198696b27ff5ad9657946b29d624eca4e25cb1b7f029c493e4e01d5ff2767af924b295c3cb13b6a6551f9ea518951b043ee0c09d1433b1df
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9TiacyPzlOPIlzjb2gFH3iDWL4vricnDBDZsx:EufspTf2g2OiVC3l3bpFHSKtEFdsx
TLSH
T1C3233A0037E9822BF2BF4F7898F26145467AF6632603DA4E1CC451DB5723BC68A526FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

mio9ecge.name:80
mio9ecge.name:22
mio9ecge.name:8080
mio9ecge.name:8880
mio9ecge.name:2052
mio9ecge.name:2082
mio9ecge.name:2086
mio9ecge.name:2095
mio9ecge.name:443
mio9ecge.name:2053
mio9ecge.name:2083
mio9ecge.name:2087
mio9ecge.name:2096
mio9ecge.name:8443
www.mio9ecge.name:80
www.mio9ecge.name:22
www.mio9ecge.name:8080
www.mio9ecge.name:8880
www.mio9ecge.name:2052
www.mio9ecge.name:2082
www.mio9ecge.name:2086
www.mio9ecge.name:2095
www.mio9ecge.name:443
www.mio9ecge.name:2053
www.mio9ecge.name:2083
www.mio9ecge.name:2087
www.mio9ecge.name:2096
www.mio9ecge.name:8443
conficker.mio9ecge.name:80
conficker.mio9ecge.name:22
conficker.mio9ecge.name:8080
conficker.mio9ecge.name:8880
conficker.mio9ecge.name:2052
conficker.mio9ecge.name:2082
conficker.mio9ecge.name:2086
conficker.mio9ecge.name:2095
conficker.mio9ecge.name:443
conficker.mio9ecge.name:2053
conficker.mio9ecge.name:2083
conficker.mio9ecge.name:2087
conficker.mio9ecge.name:2096
conficker.mio9ecge.name:8443
locky.mio9ecge.name:80
locky.mio9ecge.name:22
locky.mio9ecge.name:8080
locky.mio9ecge.name:8880
locky.mio9ecge.name:2052
locky.mio9ecge.name:2082
locky.mio9ecge.name:2086
locky.mio9ecge.name:2095
locky.mio9ecge.name:443
locky.mio9ecge.name:2053
locky.mio9ecge.name:2083
locky.mio9ecge.name:2087
locky.mio9ecge.name:2096
locky.mio9ecge.name:8443
remcos.mio9ecge.name:80
remcos.mio9ecge.name:22
remcos.mio9ecge.name:8080
remcos.mio9ecge.name:8880
remcos.mio9ecge.name:2052
remcos.mio9ecge.name:2082
remcos.mio9ecge.name:2086
remcos.mio9ecge.name:2095
remcos.mio9ecge.name:443
remcos.mio9ecge.name:2053
remcos.mio9ecge.name:2083
remcos.mio9ecge.name:2087
remcos.mio9ecge.name:2096
remcos.mio9ecge.name:8443

Mutex

IvBVvoDqtOcT

Attributes

delay
0
install
true
install_file
3szszxm.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
8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013

File Explorer

8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013

.exe 45KB

8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013
MD5 63fadb913892252d1802f35eb767d339
SHA1 52d6077568aa89ed09a08e93838df2b7f2511321
SHA512 6904112257dcd7d9198696b27ff5ad9657946b29d624eca4e25cb1b7f029c493e4e01d5ff2767af924b295c3cb13b6a6551f9ea518951b043ee0c09d1433b1df
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9TiacyPzlOPIlzjb2gFH3iDWL4vricnDBDZsx:EufspTf2g2OiVC3l3bpFHSKtEFdsx
TLSH
T1C3233A0037E9822BF2BF4F7898F26145467AF6632603DA4E1CC451DB5723BC68A526FD
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

8479a55e9fedd5dafdd8253c6aecca0dd694b25671a267604afbd64f6078f013

mscoree

dotnet