asyncrat | 8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3

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General

Target
8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3
Size 45KB
Sample260801-tedcaacq2z
SHA256 8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3
MD5 7b6efd1026fb0811cdbfe7bba1eb1e57
SHA1 278ad66a486e1bdba3e0afc3962a16302e2fc91c
SHA512 5588b71c3cdd94fee868d107ae64eeedefc826a0f44d5f45edd22c2955bd91f2e3e7279d2a64abd9047f0e0835b036196b0ae07fe9db89cf07f433a5462db37f
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlN3xY6AZOOPILzjbGgZ3iR3V5Ab/6BK6r0X2gBDo:wuDWZTpMZSB2MulO3L3bZZSR3S6BKDR8
TLSH
T1AF231A003BE8812BF2BE4F7898F26145867AF6B73603D54A1CC451DB5723BC686526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextinvl.blog:80
sextinvl.blog:22
sextinvl.blog:8080
sextinvl.blog:8880
sextinvl.blog:2052
sextinvl.blog:2082
sextinvl.blog:2086
sextinvl.blog:2095
sextinvl.blog:443
sextinvl.blog:2053
sextinvl.blog:2083
sextinvl.blog:2087
sextinvl.blog:2096
sextinvl.blog:8443
www.sextinvl.blog:80
www.sextinvl.blog:22
www.sextinvl.blog:8080
www.sextinvl.blog:8880
www.sextinvl.blog:2052
www.sextinvl.blog:2082
www.sextinvl.blog:2086
www.sextinvl.blog:2095
www.sextinvl.blog:443
www.sextinvl.blog:2053
www.sextinvl.blog:2083
www.sextinvl.blog:2087
www.sextinvl.blog:2096
www.sextinvl.blog:8443
cl0p.sextinvl.blog:80
cl0p.sextinvl.blog:22
cl0p.sextinvl.blog:8080
cl0p.sextinvl.blog:8880
cl0p.sextinvl.blog:2052
cl0p.sextinvl.blog:2082
cl0p.sextinvl.blog:2086
cl0p.sextinvl.blog:2095
cl0p.sextinvl.blog:443
cl0p.sextinvl.blog:2053
cl0p.sextinvl.blog:2083
cl0p.sextinvl.blog:2087
cl0p.sextinvl.blog:2096
cl0p.sextinvl.blog:8443
mydoom.sextinvl.blog:80
mydoom.sextinvl.blog:22
mydoom.sextinvl.blog:8080
mydoom.sextinvl.blog:8880
mydoom.sextinvl.blog:2052
mydoom.sextinvl.blog:2082
mydoom.sextinvl.blog:2086
mydoom.sextinvl.blog:2095
mydoom.sextinvl.blog:443
mydoom.sextinvl.blog:2053
mydoom.sextinvl.blog:2083
mydoom.sextinvl.blog:2087
mydoom.sextinvl.blog:2096
mydoom.sextinvl.blog:8443

Mutex

bOvAvjUQ4LeK

Attributes

delay
0
install
true
install_file
1uq6k.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
8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3

File Explorer

8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3

.exe 45KB

8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3
MD5 7b6efd1026fb0811cdbfe7bba1eb1e57
SHA1 278ad66a486e1bdba3e0afc3962a16302e2fc91c
SHA512 5588b71c3cdd94fee868d107ae64eeedefc826a0f44d5f45edd22c2955bd91f2e3e7279d2a64abd9047f0e0835b036196b0ae07fe9db89cf07f433a5462db37f
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlN3xY6AZOOPILzjbGgZ3iR3V5Ab/6BK6r0X2gBDo:wuDWZTpMZSB2MulO3L3bZZSR3S6BKDR8
TLSH
T1AF231A003BE8812BF2BE4F7898F26145867AF6B73603D54A1CC451DB5723BC686526FE
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

8b60fa75ec74909328d051a28d0148e13e4b0e1835ba2b2f2958dd091e9179a3

mscoree

dotnet