asyncrat | 493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50

Sharing

Copy URL Twitter E-mail

General

Target
493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50
Size 45KB
Sample260907-md1mvsvarf
SHA256 493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50
MD5 4015f084a20252d2ce63cd6f06f7bb9b
SHA1 38fc0112a23174e5198e5434c52bcf50c8d291db
SHA512 153fcbe4b1104f5f4a20f5e48fd3a33f09d6e47b4c35f4993514135e3534470f4428ebe5c1fe58379d1a2a9d31f510f2093bd6e9484d6befb68e0deb1275ed85
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVPmaPol53APIkzjbsgX3iQScTeVTKCV9FBDZkx:suJdpTPdI2efob3lk3bjXSxcHoRdkx
TLSH
T1FF232A003BE8812BF2BE4F7899F26245467AF6A37603D6491CC442DB5613FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexdam.top:80
sexdam.top:22
sexdam.top:8080
sexdam.top:8880
sexdam.top:2052
sexdam.top:2082
sexdam.top:2086
sexdam.top:2095
sexdam.top:443
sexdam.top:2053
sexdam.top:2083
sexdam.top:2087
sexdam.top:2096
sexdam.top:8443
www.sexdam.top:80
www.sexdam.top:22
www.sexdam.top:8080
www.sexdam.top:8880
www.sexdam.top:2052
www.sexdam.top:2082
www.sexdam.top:2086
www.sexdam.top:2095
www.sexdam.top:443
www.sexdam.top:2053
www.sexdam.top:2083
www.sexdam.top:2087
www.sexdam.top:2096
www.sexdam.top:8443
trickbot.sexdam.top:80
trickbot.sexdam.top:22
trickbot.sexdam.top:8080
trickbot.sexdam.top:8880
trickbot.sexdam.top:2052
trickbot.sexdam.top:2082
trickbot.sexdam.top:2086
trickbot.sexdam.top:2095
trickbot.sexdam.top:443
trickbot.sexdam.top:2053
trickbot.sexdam.top:2083
trickbot.sexdam.top:2087
trickbot.sexdam.top:2096
trickbot.sexdam.top:8443
remcos.sexdam.top:80
remcos.sexdam.top:22
remcos.sexdam.top:8080
remcos.sexdam.top:8880
remcos.sexdam.top:2052
remcos.sexdam.top:2082
remcos.sexdam.top:2086
remcos.sexdam.top:2095
remcos.sexdam.top:443
remcos.sexdam.top:2053
remcos.sexdam.top:2083
remcos.sexdam.top:2087
remcos.sexdam.top:2096
remcos.sexdam.top:8443
fakeupdates.sexdam.top:80
fakeupdates.sexdam.top:22
fakeupdates.sexdam.top:8080
fakeupdates.sexdam.top:8880
fakeupdates.sexdam.top:2052
fakeupdates.sexdam.top:2082
fakeupdates.sexdam.top:2086
fakeupdates.sexdam.top:2095
fakeupdates.sexdam.top:443
fakeupdates.sexdam.top:2053
fakeupdates.sexdam.top:2083
fakeupdates.sexdam.top:2087
fakeupdates.sexdam.top:2096
fakeupdates.sexdam.top:8443

Mutex

1peRD7ZmD6MQ

Attributes

delay
0
install
true
install_file
n0r2jttx.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
493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50

File Explorer

493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50

.exe 45KB

493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50
MD5 4015f084a20252d2ce63cd6f06f7bb9b
SHA1 38fc0112a23174e5198e5434c52bcf50c8d291db
SHA512 153fcbe4b1104f5f4a20f5e48fd3a33f09d6e47b4c35f4993514135e3534470f4428ebe5c1fe58379d1a2a9d31f510f2093bd6e9484d6befb68e0deb1275ed85
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVPmaPol53APIkzjbsgX3iQScTeVTKCV9FBDZkx:suJdpTPdI2efob3lk3bjXSxcHoRdkx
TLSH
T1FF232A003BE8812BF2BE4F7899F26245467AF6A37603D6491CC442DB5613FC69A426FD
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

493ee47ed2bf1c3fa91c62f768c17dd1b2f00f652ae091fcb2fc9c625c909f50

mscoree

dotnet