asyncrat | 64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32

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General

Target
64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32
Size 45KB
Sample260710-n5a2ysb191
SHA256 64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32
MD5 390cc32ec3d3498bc52c27a27515cb21
SHA1 2ea5a02a2e468051ac51df4db492930906e91685
SHA512 5412ddb1131e67e41c432890e0d18108f7a84134926d389e2543e404c9f5d649c8561b945815cb3a82feb383660058627544bfa0a38490e3dbfa764dd003c6f3
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9m6R8aI6OPIXzjbkgz3igXqfaHH+umxBDZ8x:0u1YJTHcw2Z+Fb3X3brzSg6fCH+umPd+
TLSH
T133233B003BE8823BF2BE5B7898F26145867AF6673603D58E1CC451DB4613FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

porn-th.com:80
porn-th.com:22
porn-th.com:8080
porn-th.com:8880
porn-th.com:2052
porn-th.com:2082
porn-th.com:2086
porn-th.com:2095
porn-th.com:443
porn-th.com:2053
porn-th.com:2083
porn-th.com:2087
porn-th.com:2096
porn-th.com:8443
www.porn-th.com:80
www.porn-th.com:22
www.porn-th.com:8080
www.porn-th.com:8880
www.porn-th.com:2052
www.porn-th.com:2082
www.porn-th.com:2086
www.porn-th.com:2095
www.porn-th.com:443
www.porn-th.com:2053
www.porn-th.com:2083
www.porn-th.com:2087
www.porn-th.com:2096
www.porn-th.com:8443
shamoon.porn-th.com:80
shamoon.porn-th.com:22
shamoon.porn-th.com:8080
shamoon.porn-th.com:8880
shamoon.porn-th.com:2052
shamoon.porn-th.com:2082
shamoon.porn-th.com:2086
shamoon.porn-th.com:2095
shamoon.porn-th.com:443
shamoon.porn-th.com:2053
shamoon.porn-th.com:2083
shamoon.porn-th.com:2087
shamoon.porn-th.com:2096
shamoon.porn-th.com:8443
formbook.porn-th.com:80
formbook.porn-th.com:22
formbook.porn-th.com:8080
formbook.porn-th.com:8880
formbook.porn-th.com:2052
formbook.porn-th.com:2082
formbook.porn-th.com:2086
formbook.porn-th.com:2095
formbook.porn-th.com:443
formbook.porn-th.com:2053
formbook.porn-th.com:2083
formbook.porn-th.com:2087
formbook.porn-th.com:2096
formbook.porn-th.com:8443
conficker.porn-th.com:80
conficker.porn-th.com:22
conficker.porn-th.com:8080
conficker.porn-th.com:8880
conficker.porn-th.com:2052
conficker.porn-th.com:2082
conficker.porn-th.com:2086
conficker.porn-th.com:2095
conficker.porn-th.com:443
conficker.porn-th.com:2053
conficker.porn-th.com:2083
conficker.porn-th.com:2087
conficker.porn-th.com:2096
conficker.porn-th.com:8443

Mutex

t4eddfRVo6LL

Attributes

delay
0
install
true
install_file
behr1j.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
64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32

File Explorer

64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32

.exe 45KB

64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32
MD5 390cc32ec3d3498bc52c27a27515cb21
SHA1 2ea5a02a2e468051ac51df4db492930906e91685
SHA512 5412ddb1131e67e41c432890e0d18108f7a84134926d389e2543e404c9f5d649c8561b945815cb3a82feb383660058627544bfa0a38490e3dbfa764dd003c6f3
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9m6R8aI6OPIXzjbkgz3igXqfaHH+umxBDZ8x:0u1YJTHcw2Z+Fb3X3brzSg6fCH+umPd+
TLSH
T133233B003BE8823BF2BE5B7898F26145867AF6673603D58E1CC451DB4613FC69A426FD
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

64920deac2dbc4a5ee857e4c22df391d21f77b95b8de331576d303959165cd32

mscoree

dotnet