asyncrat | 814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f

Sharing

Copy URL Twitter E-mail

General

Target
814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f
Size 45KB
Sample260731-sr4vbsxset
SHA256 814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f
MD5 3aabdd026868d670d66b6505c8d3ddc9
SHA1 1a9b9374f62d7f4fd4cd7297d383eb8e65843821
SHA512 782b39b3f06c9a48520c1878feb6e6ab048115598508d6cc18b96cfa1cab232af0b218b2d62ab34de58b2441f59b0f38756a15360651e62b5b6d701062a8e173
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwXzdAAyPMlL8TfPIMWzjbggX3uonaogT7oJ6BDZMx:ku40ZTXEb2PlvlL+4MW3bHXeuaPvo6dO
TLSH
T191231A003BE8812BF27E4FB899F26145867AF6732603D94E1CC451DB5613BC6CA526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

chinaav.club:80
chinaav.club:22
chinaav.club:8080
chinaav.club:8880
chinaav.club:2052
chinaav.club:2082
chinaav.club:2086
chinaav.club:2095
chinaav.club:443
chinaav.club:2053
chinaav.club:2083
chinaav.club:2087
chinaav.club:2096
chinaav.club:8443
www.chinaav.club:80
www.chinaav.club:22
www.chinaav.club:8080
www.chinaav.club:8880
www.chinaav.club:2052
www.chinaav.club:2082
www.chinaav.club:2086
www.chinaav.club:2095
www.chinaav.club:443
www.chinaav.club:2053
www.chinaav.club:2083
www.chinaav.club:2087
www.chinaav.club:2096
www.chinaav.club:8443
ursnif.chinaav.club:80
ursnif.chinaav.club:22
ursnif.chinaav.club:8080
ursnif.chinaav.club:8880
ursnif.chinaav.club:2052
ursnif.chinaav.club:2082
ursnif.chinaav.club:2086
ursnif.chinaav.club:2095
ursnif.chinaav.club:443
ursnif.chinaav.club:2053
ursnif.chinaav.club:2083
ursnif.chinaav.club:2087
ursnif.chinaav.club:2096
ursnif.chinaav.club:8443
shamoon.chinaav.club:80
shamoon.chinaav.club:22
shamoon.chinaav.club:8080
shamoon.chinaav.club:8880
shamoon.chinaav.club:2052
shamoon.chinaav.club:2082
shamoon.chinaav.club:2086
shamoon.chinaav.club:2095
shamoon.chinaav.club:443
shamoon.chinaav.club:2053
shamoon.chinaav.club:2083
shamoon.chinaav.club:2087
shamoon.chinaav.club:2096
shamoon.chinaav.club:8443
downadup.chinaav.club:80
downadup.chinaav.club:22
downadup.chinaav.club:8080
downadup.chinaav.club:8880
downadup.chinaav.club:2052
downadup.chinaav.club:2082
downadup.chinaav.club:2086
downadup.chinaav.club:2095
downadup.chinaav.club:443
downadup.chinaav.club:2053
downadup.chinaav.club:2083
downadup.chinaav.club:2087
downadup.chinaav.club:2096
downadup.chinaav.club:8443
client.chinaav.club:80
client.chinaav.club:22
client.chinaav.club:8080
client.chinaav.club:8880
client.chinaav.club:2052
client.chinaav.club:2082
client.chinaav.club:2086
client.chinaav.club:2095
client.chinaav.club:443
client.chinaav.club:2053
client.chinaav.club:2083
client.chinaav.club:2087
client.chinaav.club:2096
client.chinaav.club:8443

Mutex

8KExFs2NLnwO

Attributes

delay
0
install
true
install_file
01itr.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
814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f

File Explorer

814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f

.exe 45KB

814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f
MD5 3aabdd026868d670d66b6505c8d3ddc9
SHA1 1a9b9374f62d7f4fd4cd7297d383eb8e65843821
SHA512 782b39b3f06c9a48520c1878feb6e6ab048115598508d6cc18b96cfa1cab232af0b218b2d62ab34de58b2441f59b0f38756a15360651e62b5b6d701062a8e173
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwXzdAAyPMlL8TfPIMWzjbggX3uonaogT7oJ6BDZMx:ku40ZTXEb2PlvlL+4MW3bHXeuaPvo6dO
TLSH
T191231A003BE8812BF27E4FB899F26145867AF6732603D94E1CC451DB5613BC6CA526FE
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

51390

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

814fe67de7c89cfee50aade2a2e16c62e138d7f9da20492738887e3656a65a4f

mscoree

dotnet