asyncrat | f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e

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General

Target
f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e
Size 45KB
Sample260711-qagmcscy81
SHA256 f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e
MD5 053ec545550d1622a9f7563cfd9b1fa4
SHA1 aee2d8e77f48b5f37552d28fd9f6dda85c80e975
SHA512 e4f17f4f91eb3bffa35e49de7ec47f0ec1ebdb5b17e6806a4048ef958fb76b6076b597e883c2730f7236b7156ef4fa8fcf36ed6291912c3d0da86f2108caf7e3
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9moRQKIJOPIhzjbrg+3iyTYQRfmBDZ8x:0u1YJTHcw2ZYxg3h3bU+S8YQRwd8x
TLSH
T1B7232B003BE8822BF2BE4F789CF26145867AF6673603D58A1CC4519B5713FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet11.com:80
sexviet11.com:22
sexviet11.com:8080
sexviet11.com:8880
sexviet11.com:2052
sexviet11.com:2082
sexviet11.com:2086
sexviet11.com:2095
sexviet11.com:443
sexviet11.com:2053
sexviet11.com:2083
sexviet11.com:2087
sexviet11.com:2096
sexviet11.com:8443
www.sexviet11.com:80
www.sexviet11.com:22
www.sexviet11.com:8080
www.sexviet11.com:8880
www.sexviet11.com:2052
www.sexviet11.com:2082
www.sexviet11.com:2086
www.sexviet11.com:2095
www.sexviet11.com:443
www.sexviet11.com:2053
www.sexviet11.com:2083
www.sexviet11.com:2087
www.sexviet11.com:2096
www.sexviet11.com:8443
malware.sexviet11.com:80
malware.sexviet11.com:22
malware.sexviet11.com:8080
malware.sexviet11.com:8880
malware.sexviet11.com:2052
malware.sexviet11.com:2082
malware.sexviet11.com:2086
malware.sexviet11.com:2095
malware.sexviet11.com:443
malware.sexviet11.com:2053
malware.sexviet11.com:2083
malware.sexviet11.com:2087
malware.sexviet11.com:2096
malware.sexviet11.com:8443
dridex.sexviet11.com:80
dridex.sexviet11.com:22
dridex.sexviet11.com:8080
dridex.sexviet11.com:8880
dridex.sexviet11.com:2052
dridex.sexviet11.com:2082
dridex.sexviet11.com:2086
dridex.sexviet11.com:2095
dridex.sexviet11.com:443
dridex.sexviet11.com:2053
dridex.sexviet11.com:2083
dridex.sexviet11.com:2087
dridex.sexviet11.com:2096
dridex.sexviet11.com:8443
hacker.sexviet11.com:80
hacker.sexviet11.com:22
hacker.sexviet11.com:8080
hacker.sexviet11.com:8880
hacker.sexviet11.com:2052
hacker.sexviet11.com:2082
hacker.sexviet11.com:2086
hacker.sexviet11.com:2095
hacker.sexviet11.com:443
hacker.sexviet11.com:2053
hacker.sexviet11.com:2083
hacker.sexviet11.com:2087
hacker.sexviet11.com:2096
hacker.sexviet11.com:8443

Mutex

diyxYJrY4Du6

Attributes

delay
0
install
true
install_file
t13odh.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
f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e

File Explorer

f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e

.exe 45KB

f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e
MD5 053ec545550d1622a9f7563cfd9b1fa4
SHA1 aee2d8e77f48b5f37552d28fd9f6dda85c80e975
SHA512 e4f17f4f91eb3bffa35e49de7ec47f0ec1ebdb5b17e6806a4048ef958fb76b6076b597e883c2730f7236b7156ef4fa8fcf36ed6291912c3d0da86f2108caf7e3
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9moRQKIJOPIhzjbrg+3iyTYQRfmBDZ8x:0u1YJTHcw2ZYxg3h3bU+S8YQRwd8x
TLSH
T1B7232B003BE8822BF2BE4F789CF26145867AF6673603D58A1CC4519B5713FC69A426FD
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

f5e0c29570ee62ee9f7699fabf21dfe2a4c9201045bd445bbd3f1161a1e2c91e

mscoree

dotnet