asyncrat | f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3

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General

Target
f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3
Size 45KB
Sample260905-qrf26asvgv
SHA256 f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3
MD5 7c979aa659c0cd75a9e932b24c32048f
SHA1 9597b269591df80dd03595bc8cfd082642a66b1c
SHA512 33ae6e62fdd4ffde8cb7f3fa637654293a725ab418b8c801f984107c8abb3f11a20602df2d1510bd70fe53b11f4b382e4e4d46deeb214eeb689dd9cb4810cc05
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q9ZW8aIXOPIKzjbFgK3igWQKOZEvrqBDZTx:QulLJTE9X2VFu3K3bCKSsbHdTx
TLSH
T143232B0037E8822BF2BE4B78ACF26145457AF6673603E68D1CC451DB4613FC69642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexmi.net:80
sexmi.net:22
sexmi.net:8080
sexmi.net:8880
sexmi.net:2052
sexmi.net:2082
sexmi.net:2086
sexmi.net:2095
sexmi.net:443
sexmi.net:2053
sexmi.net:2083
sexmi.net:2087
sexmi.net:2096
sexmi.net:8443
www.sexmi.net:80
www.sexmi.net:22
www.sexmi.net:8080
www.sexmi.net:8880
www.sexmi.net:2052
www.sexmi.net:2082
www.sexmi.net:2086
www.sexmi.net:2095
www.sexmi.net:443
www.sexmi.net:2053
www.sexmi.net:2083
www.sexmi.net:2087
www.sexmi.net:2096
www.sexmi.net:8443
dridex.sexmi.net:80
dridex.sexmi.net:22
dridex.sexmi.net:8080
dridex.sexmi.net:8880
dridex.sexmi.net:2052
dridex.sexmi.net:2082
dridex.sexmi.net:2086
dridex.sexmi.net:2095
dridex.sexmi.net:443
dridex.sexmi.net:2053
dridex.sexmi.net:2083
dridex.sexmi.net:2087
dridex.sexmi.net:2096
dridex.sexmi.net:8443
melissa.sexmi.net:80
melissa.sexmi.net:22
melissa.sexmi.net:8080
melissa.sexmi.net:8880
melissa.sexmi.net:2052
melissa.sexmi.net:2082
melissa.sexmi.net:2086
melissa.sexmi.net:2095
melissa.sexmi.net:443
melissa.sexmi.net:2053
melissa.sexmi.net:2083
melissa.sexmi.net:2087
melissa.sexmi.net:2096
melissa.sexmi.net:8443

Mutex

Kiwspo0b6TU5

Attributes

delay
0
install
true
install_file
kp3vdk.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
f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3

File Explorer

f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3

.exe 45KB

f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3
MD5 7c979aa659c0cd75a9e932b24c32048f
SHA1 9597b269591df80dd03595bc8cfd082642a66b1c
SHA512 33ae6e62fdd4ffde8cb7f3fa637654293a725ab418b8c801f984107c8abb3f11a20602df2d1510bd70fe53b11f4b382e4e4d46deeb214eeb689dd9cb4810cc05
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q9ZW8aIXOPIKzjbFgK3igWQKOZEvrqBDZTx:QulLJTE9X2VFu3K3bCKSsbHdTx
TLSH
T143232B0037E8822BF2BE4B78ACF26145457AF6673603E68D1CC451DB4613FC69642AFE
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

f6680cf56a09c97c730cbd56dbc4345c1c9b9fe810ece8154afa6cf2717eb3c3

mscoree

dotnet