asyncrat | 610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b

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General

Target
610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b
Size 45KB
Sample260804-hfk8qsysat
SHA256 610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b
MD5 39a96aded5f78eba7bd0e10b1d407ff6
SHA1 490223501204b0e5b4ea3c4eccb74ba817bb6f48
SHA512 3c21a273b5077460f17ddbc40cfe0fdb8203a621ec8e1c63f4f4b33507a00d57693499355a72cf60a2186ca0c8d18224b4210ea107c71aaf76fbae7b237cbf4d
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEa+PIv3jbsgX3iUOa7lpPgX6YvBDZUx:cu7e5TH2A2q4EaHvTbjXSLXzZdUx
TLSH
T191232B003BE8822BF2BE4F785DF26145867AF6672603D5492CC411DB5713FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietdam.blog:80
sexvietdam.blog:22
sexvietdam.blog:8080
sexvietdam.blog:8880
sexvietdam.blog:2052
sexvietdam.blog:2082
sexvietdam.blog:2086
sexvietdam.blog:2095
sexvietdam.blog:443
sexvietdam.blog:2053
sexvietdam.blog:2083
sexvietdam.blog:2087
sexvietdam.blog:2096
sexvietdam.blog:8443
www.sexvietdam.blog:80
www.sexvietdam.blog:22
www.sexvietdam.blog:8080
www.sexvietdam.blog:8880
www.sexvietdam.blog:2052
www.sexvietdam.blog:2082
www.sexvietdam.blog:2086
www.sexvietdam.blog:2095
www.sexvietdam.blog:443
www.sexvietdam.blog:2053
www.sexvietdam.blog:2083
www.sexvietdam.blog:2087
www.sexvietdam.blog:2096
www.sexvietdam.blog:8443
gozi.sexvietdam.blog:80
gozi.sexvietdam.blog:22
gozi.sexvietdam.blog:8080
gozi.sexvietdam.blog:8880
gozi.sexvietdam.blog:2052
gozi.sexvietdam.blog:2082
gozi.sexvietdam.blog:2086
gozi.sexvietdam.blog:2095
gozi.sexvietdam.blog:443
gozi.sexvietdam.blog:2053
gozi.sexvietdam.blog:2083
gozi.sexvietdam.blog:2087
gozi.sexvietdam.blog:2096
gozi.sexvietdam.blog:8443
connect.sexvietdam.blog:80
connect.sexvietdam.blog:22
connect.sexvietdam.blog:8080
connect.sexvietdam.blog:8880
connect.sexvietdam.blog:2052
connect.sexvietdam.blog:2082
connect.sexvietdam.blog:2086
connect.sexvietdam.blog:2095
connect.sexvietdam.blog:443
connect.sexvietdam.blog:2053
connect.sexvietdam.blog:2083
connect.sexvietdam.blog:2087
connect.sexvietdam.blog:2096
connect.sexvietdam.blog:8443

Mutex

aAOACfsh6kXm

Attributes

delay
0
install
true
install_file
gqq27.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
610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b

File Explorer

610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b

.exe 45KB

610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b
MD5 39a96aded5f78eba7bd0e10b1d407ff6
SHA1 490223501204b0e5b4ea3c4eccb74ba817bb6f48
SHA512 3c21a273b5077460f17ddbc40cfe0fdb8203a621ec8e1c63f4f4b33507a00d57693499355a72cf60a2186ca0c8d18224b4210ea107c71aaf76fbae7b237cbf4d
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qF7fBohEa+PIv3jbsgX3iUOa7lpPgX6YvBDZUx:cu7e5TH2A2q4EaHvTbjXSLXzZdUx
TLSH
T191232B003BE8822BF2BE4F785DF26145867AF6672603D5492CC411DB5713FC69A42AFE
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

610ad41092ecb616067024d3d4ae4292b4c6f0b611a02b0e5fb579b24d2d462b

mscoree

dotnet