asyncrat | 6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be

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General

Target
6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be
Size 45KB
Sample260710-rrdsgabs2j
SHA256 6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be
MD5 850d7294e2748bd161aae91e7b8a1721
SHA1 3128956646f181f66116c4e1f661e6084e6c4435
SHA512 6ee8c1d7edaae21d37be67bf01ffa515c6a10c8a90af210a1ad1782666bf92cefe1535092a35cc2af9e025623f30074ff73e85e828e394a3cac0cf435b5a4b8f
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9FDEbHB0jrOPI/izjbSgX3iHmvMEnmHK03o8q/7BD4:0u1YJTHcw2aySf3/i3bVXSGPjoqld8x
TLSH
T164231A003BE9C13BF2BE4F78ADF26145867AF6632603D5491CC4519B5613FC6CA42AEE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet74.com:80
sexviet74.com:22
sexviet74.com:8080
sexviet74.com:8880
sexviet74.com:2052
sexviet74.com:2082
sexviet74.com:2086
sexviet74.com:2095
sexviet74.com:443
sexviet74.com:2053
sexviet74.com:2083
sexviet74.com:2087
sexviet74.com:2096
sexviet74.com:8443
www.sexviet74.com:80
www.sexviet74.com:22
www.sexviet74.com:8080
www.sexviet74.com:8880
www.sexviet74.com:2052
www.sexviet74.com:2082
www.sexviet74.com:2086
www.sexviet74.com:2095
www.sexviet74.com:443
www.sexviet74.com:2053
www.sexviet74.com:2083
www.sexviet74.com:2087
www.sexviet74.com:2096
www.sexviet74.com:8443
zbot.sexviet74.com:80
zbot.sexviet74.com:22
zbot.sexviet74.com:8080
zbot.sexviet74.com:8880
zbot.sexviet74.com:2052
zbot.sexviet74.com:2082
zbot.sexviet74.com:2086
zbot.sexviet74.com:2095
zbot.sexviet74.com:443
zbot.sexviet74.com:2053
zbot.sexviet74.com:2083
zbot.sexviet74.com:2087
zbot.sexviet74.com:2096
zbot.sexviet74.com:8443
sobig.sexviet74.com:80
sobig.sexviet74.com:22
sobig.sexviet74.com:8080
sobig.sexviet74.com:8880
sobig.sexviet74.com:2052
sobig.sexviet74.com:2082
sobig.sexviet74.com:2086
sobig.sexviet74.com:2095
sobig.sexviet74.com:443
sobig.sexviet74.com:2053
sobig.sexviet74.com:2083
sobig.sexviet74.com:2087
sobig.sexviet74.com:2096
sobig.sexviet74.com:8443
emotet.sexviet74.com:80
emotet.sexviet74.com:22
emotet.sexviet74.com:8080
emotet.sexviet74.com:8880
emotet.sexviet74.com:2052
emotet.sexviet74.com:2082
emotet.sexviet74.com:2086
emotet.sexviet74.com:2095
emotet.sexviet74.com:443
emotet.sexviet74.com:2053
emotet.sexviet74.com:2083
emotet.sexviet74.com:2087
emotet.sexviet74.com:2096
emotet.sexviet74.com:8443

Mutex

gIelOP5DCgSG

Attributes

delay
0
install
true
install_file
apcfvx.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
6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be

File Explorer

6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be

.exe 45KB

6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be
MD5 850d7294e2748bd161aae91e7b8a1721
SHA1 3128956646f181f66116c4e1f661e6084e6c4435
SHA512 6ee8c1d7edaae21d37be67bf01ffa515c6a10c8a90af210a1ad1782666bf92cefe1535092a35cc2af9e025623f30074ff73e85e828e394a3cac0cf435b5a4b8f
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9FDEbHB0jrOPI/izjbSgX3iHmvMEnmHK03o8q/7BD4:0u1YJTHcw2aySf3/i3bVXSGPjoqld8x
TLSH
T164231A003BE9C13BF2BE4F78ADF26145867AF6632603D5491CC4519B5613FC6CA42AEE
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

6123464450ce91c6dac089512da7d75443776993ec3ddef7bec0e38777f112be

mscoree

dotnet