asyncrat | 64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9[.]exe

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General

Target
64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9.exe
Size 45KB
Sample260710-j7fb8shs2x
SHA256 64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9
MD5 9ef4ce288b2c159758e61235ccefa3ea
SHA1 83fc51bc472d3d593e664ae3f4c0e9ebbaf0107c
SHA512 21ce538ee60e70c6bc64e4331109c66ec5342d003e7035669bed6c12ddbf3e8e9dc5e0e999b103a1a9c4cfce792b5bb4d0dd1d77e656e240dfa4b5e473bb6493
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlyBlte40WMOPI0IzjbSgXVibMz/esbKAr64UBDZO:wuDWZTpMZSB212UM30I3bVXEbMzbbprD
TLSH
T18F232B003BE8822BF2BE4F7899F26145867AF2636603D58E1CC451D75723FC69A426FD
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
hacker.sexviet74.com:80
hacker.sexviet74.com:22
hacker.sexviet74.com:8080
hacker.sexviet74.com:8880
hacker.sexviet74.com:2052
hacker.sexviet74.com:2082
hacker.sexviet74.com:2086
hacker.sexviet74.com:2095
hacker.sexviet74.com:443
hacker.sexviet74.com:2053
hacker.sexviet74.com:2083
hacker.sexviet74.com:2087
hacker.sexviet74.com:2096
hacker.sexviet74.com:8443

Mutex

KBN5GKbsj7vo

Attributes

delay
0
install
true
install_file
s96io.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
64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9.exe

File Explorer

64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9.exe

.exe 45KB

64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9
MD5 9ef4ce288b2c159758e61235ccefa3ea
SHA1 83fc51bc472d3d593e664ae3f4c0e9ebbaf0107c
SHA512 21ce538ee60e70c6bc64e4331109c66ec5342d003e7035669bed6c12ddbf3e8e9dc5e0e999b103a1a9c4cfce792b5bb4d0dd1d77e656e240dfa4b5e473bb6493
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlyBlte40WMOPI0IzjbSgXVibMz/esbKAr64UBDZO:wuDWZTpMZSB212UM30I3bVXEbMzbbprD
TLSH
T18F232B003BE8822BF2BE4F7899F26145867AF2636603D58E1CC451D75723FC69A426FD
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

51262

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

64fce26873a736b395d415fe2b994016f6302765fd54013d19a148bbea71d4a9.exe

mscoree

dotnet