asyncrat | f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6

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General

Target
f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6
Size 45KB
Sample260718-q2dpsacy2j
SHA256 f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6
MD5 b2ab63ad4496177063429aab1e01d58b
SHA1 259f63da233c882414cc04aae2252d1ea294b75f
SHA512 b1392f04f983b2cf7898df68f3ac15f793cad863d260b01904a60cab993be254f45b9cb1e5e72144ba38d6c7bfd26f11770335f090e7d9128bb7e46aa7ecf425
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV3xY6AZOOPILzjbcgz3iw5N+X8g8wBDZUx:cu7e5TH2A2kulO3L3bzzS01gJdUx
TLSH
T103231B003BE8812BF2BE4F78ADF26145867AF1673603D54A1CC452DB5A13FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexjav.cfd:80
sexjav.cfd:22
sexjav.cfd:8080
sexjav.cfd:8880
sexjav.cfd:2052
sexjav.cfd:2082
sexjav.cfd:2086
sexjav.cfd:2095
sexjav.cfd:443
sexjav.cfd:2053
sexjav.cfd:2083
sexjav.cfd:2087
sexjav.cfd:2096
sexjav.cfd:8443
www.sexjav.cfd:80
www.sexjav.cfd:22
www.sexjav.cfd:8080
www.sexjav.cfd:8880
www.sexjav.cfd:2052
www.sexjav.cfd:2082
www.sexjav.cfd:2086
www.sexjav.cfd:2095
www.sexjav.cfd:443
www.sexjav.cfd:2053
www.sexjav.cfd:2083
www.sexjav.cfd:2087
www.sexjav.cfd:2096
www.sexjav.cfd:8443
socgholish.sexjav.cfd:80
socgholish.sexjav.cfd:22
socgholish.sexjav.cfd:8080
socgholish.sexjav.cfd:8880
socgholish.sexjav.cfd:2052
socgholish.sexjav.cfd:2082
socgholish.sexjav.cfd:2086
socgholish.sexjav.cfd:2095
socgholish.sexjav.cfd:443
socgholish.sexjav.cfd:2053
socgholish.sexjav.cfd:2083
socgholish.sexjav.cfd:2087
socgholish.sexjav.cfd:2096
socgholish.sexjav.cfd:8443
agenttesla.sexjav.cfd:80
agenttesla.sexjav.cfd:22
agenttesla.sexjav.cfd:8080
agenttesla.sexjav.cfd:8880
agenttesla.sexjav.cfd:2052
agenttesla.sexjav.cfd:2082
agenttesla.sexjav.cfd:2086
agenttesla.sexjav.cfd:2095
agenttesla.sexjav.cfd:443
agenttesla.sexjav.cfd:2053
agenttesla.sexjav.cfd:2083
agenttesla.sexjav.cfd:2087
agenttesla.sexjav.cfd:2096
agenttesla.sexjav.cfd:8443
zeus.sexjav.cfd:80
zeus.sexjav.cfd:22
zeus.sexjav.cfd:8080
zeus.sexjav.cfd:8880
zeus.sexjav.cfd:2052
zeus.sexjav.cfd:2082
zeus.sexjav.cfd:2086
zeus.sexjav.cfd:2095
zeus.sexjav.cfd:443
zeus.sexjav.cfd:2053
zeus.sexjav.cfd:2083
zeus.sexjav.cfd:2087
zeus.sexjav.cfd:2096
zeus.sexjav.cfd:8443

Mutex

H4JxwiYdpPiY

Attributes

delay
0
install
true
install_file
gvnsj.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
f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6

File Explorer

f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6

.exe 45KB

f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6
MD5 b2ab63ad4496177063429aab1e01d58b
SHA1 259f63da233c882414cc04aae2252d1ea294b75f
SHA512 b1392f04f983b2cf7898df68f3ac15f793cad863d260b01904a60cab993be254f45b9cb1e5e72144ba38d6c7bfd26f11770335f090e7d9128bb7e46aa7ecf425
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFV3xY6AZOOPILzjbcgz3iw5N+X8g8wBDZUx:cu7e5TH2A2kulO3L3bzzS01gJdUx
TLSH
T103231B003BE8812BF2BE4F78ADF26145867AF1673603D54A1CC452DB5A13FC69A426FD
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

f506999f4caf324f6700cd380be7a95deb82eeaa44501c05125c4cce68df51f6

mscoree

dotnet