asyncrat | f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0

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General

Target
f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0
Size 45KB
Sample260804-2m69bssbrh
SHA256 f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0
MD5 d6ee2500f667e496b43b11f3c77dcfb8
SHA1 dd684c855b1d85b52eee0bd31e30a45dba38b858
SHA512 15267a44d69dd735ced331f0f2681054781e19fa0265ced4f6e5fdd033e6368602ef7392a1ed6bb1d3fc2715e073210ea1bae4a31eb8dbab817d90daea925365
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVP/ycD3APIMzjbEgX3MKe6lc1+Lxh2/BDZkx:suJdpTPdI2eq+3lM3bLXcK4ixh2Jdkx
TLSH
T183231A003BE9C12BF27E4F7898F26245467AF6637603D68A1CC451DB5623FC2DA426F9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

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

Mutex

AE1UCLUKQINB

Attributes

delay
0
install
true
install_file
2438vw2t.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
f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0

File Explorer

f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0

.exe 45KB

f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0
MD5 d6ee2500f667e496b43b11f3c77dcfb8
SHA1 dd684c855b1d85b52eee0bd31e30a45dba38b858
SHA512 15267a44d69dd735ced331f0f2681054781e19fa0265ced4f6e5fdd033e6368602ef7392a1ed6bb1d3fc2715e073210ea1bae4a31eb8dbab817d90daea925365
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVP/ycD3APIMzjbEgX3MKe6lc1+Lxh2/BDZkx:suJdpTPdI2eq+3lM3bLXcK4ixh2Jdkx
TLSH
T183231A003BE9C12BF27E4F7898F26245467AF6637603D68A1CC451DB5623FC2DA426F9
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

51326

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

f77aed7f79b879e01bbf9c6898aec573a48ce55272882405e19cd56c8f2d36c0

mscoree

dotnet