asyncrat | 27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea

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General

Target
27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea
Size 45KB
Sample260803-pcw96aam91
SHA256 27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea
MD5 c9f70ede8eeeb5bfe0c5ebd91a3deed4
SHA1 72ab2eda7e153c87e34efa30cd96272f0af832ac
SHA512 153c8dae3b8e18a9a5c21fc8d3eb3a8c9f4f6fdb66aa251df7b66d40a354ccf670a9fbbb8b78a6915d4e1a83dbf59cc3be7fb24f3ee88b7f9d88dc6b2fc93886
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFLSAFcKoabbb4ZhM/RPIAEzjbMgX3iBliUL6sW8DCNi:4uLZZTUTn2gSAvQZh6OAE3bDXSmSYuui
TLSH
T1FD232A003BE8822BF2BE4F78A9F26145867AF2637603D54E1CC451DB5713BC68652AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

podvid.top:80
podvid.top:22
podvid.top:8080
podvid.top:8880
podvid.top:2052
podvid.top:2082
podvid.top:2086
podvid.top:2095
podvid.top:443
podvid.top:2053
podvid.top:2083
podvid.top:2087
podvid.top:2096
podvid.top:8443
www.podvid.top:80
www.podvid.top:22
www.podvid.top:8080
www.podvid.top:8880
www.podvid.top:2052
www.podvid.top:2082
www.podvid.top:2086
www.podvid.top:2095
www.podvid.top:443
www.podvid.top:2053
www.podvid.top:2083
www.podvid.top:2087
www.podvid.top:2096
www.podvid.top:8443
clop.podvid.top:80
clop.podvid.top:22
clop.podvid.top:8080
clop.podvid.top:8880
clop.podvid.top:2052
clop.podvid.top:2082
clop.podvid.top:2086
clop.podvid.top:2095
clop.podvid.top:443
clop.podvid.top:2053
clop.podvid.top:2083
clop.podvid.top:2087
clop.podvid.top:2096
clop.podvid.top:8443
dridex.podvid.top:80
dridex.podvid.top:22
dridex.podvid.top:8080
dridex.podvid.top:8880
dridex.podvid.top:2052
dridex.podvid.top:2082
dridex.podvid.top:2086
dridex.podvid.top:2095
dridex.podvid.top:443
dridex.podvid.top:2053
dridex.podvid.top:2083
dridex.podvid.top:2087
dridex.podvid.top:2096
dridex.podvid.top:8443

Mutex

w52S5NkD0yTD

Attributes

delay
0
install
true
install_file
nku4z.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
27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea

File Explorer

27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea

.exe 45KB

27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea
MD5 c9f70ede8eeeb5bfe0c5ebd91a3deed4
SHA1 72ab2eda7e153c87e34efa30cd96272f0af832ac
SHA512 153c8dae3b8e18a9a5c21fc8d3eb3a8c9f4f6fdb66aa251df7b66d40a354ccf670a9fbbb8b78a6915d4e1a83dbf59cc3be7fb24f3ee88b7f9d88dc6b2fc93886
SSDEEP 768:4uLZZTUAoOSWUYZL8mo2qFLSAFcKoabbb4ZhM/RPIAEzjbMgX3iBliUL6sW8DCNi:4uLZZTUTn2gSAvQZh6OAE3bDXSmSYuui
TLSH
T1FD232A003BE8822BF2BE4F78A9F26145867AF2637603D54E1CC451DB5713BC68652AFD
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

27f829a127df5c41496cc47e2151c1169b6c2b90b1889d1a3776b684f3e6e4ea

mscoree

dotnet