asyncrat | b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc

Sharing

Copy URL Twitter E-mail

General

Target
b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc
Size 45KB
Sample260805-pyqphasths
SHA256 b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc
MD5 7cb41818960afe86040e491a5540693b
SHA1 e0ee5490dd47b34329684415d38030d4f92e163e
SHA512 cc116ffc96060975fd670b1eab05730bdcb99f15986a3be2066836d8c559b2b0be992592e584bd12ee822a8f476b32edea6b0afb0298d4a154f6c481960ccc4d
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1O0VllVm6GcPI7zjbNgX313r683Coz3aBDZUx:cuR0JTPjY2p0V/k6Gh73baXF7tgdUx
TLSH
T1A9231B0037E9822BF2BE4FB8ACF26145867AF6633603D54E1CC451DB5613BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaivietsub.com:80
hentaivietsub.com:22
hentaivietsub.com:8080
hentaivietsub.com:8880
hentaivietsub.com:2052
hentaivietsub.com:2082
hentaivietsub.com:2086
hentaivietsub.com:2095
hentaivietsub.com:443
hentaivietsub.com:2053
hentaivietsub.com:2083
hentaivietsub.com:2087
hentaivietsub.com:2096
hentaivietsub.com:8443
www.hentaivietsub.com:80
www.hentaivietsub.com:22
www.hentaivietsub.com:8080
www.hentaivietsub.com:8880
www.hentaivietsub.com:2052
www.hentaivietsub.com:2082
www.hentaivietsub.com:2086
www.hentaivietsub.com:2095
www.hentaivietsub.com:443
www.hentaivietsub.com:2053
www.hentaivietsub.com:2083
www.hentaivietsub.com:2087
www.hentaivietsub.com:2096
www.hentaivietsub.com:8443
connect.hentaivietsub.com:80
connect.hentaivietsub.com:22
connect.hentaivietsub.com:8080
connect.hentaivietsub.com:8880
connect.hentaivietsub.com:2052
connect.hentaivietsub.com:2082
connect.hentaivietsub.com:2086
connect.hentaivietsub.com:2095
connect.hentaivietsub.com:443
connect.hentaivietsub.com:2053
connect.hentaivietsub.com:2083
connect.hentaivietsub.com:2087
connect.hentaivietsub.com:2096
connect.hentaivietsub.com:8443
locky.hentaivietsub.com:80
locky.hentaivietsub.com:22
locky.hentaivietsub.com:8080
locky.hentaivietsub.com:8880
locky.hentaivietsub.com:2052
locky.hentaivietsub.com:2082
locky.hentaivietsub.com:2086
locky.hentaivietsub.com:2095
locky.hentaivietsub.com:443
locky.hentaivietsub.com:2053
locky.hentaivietsub.com:2083
locky.hentaivietsub.com:2087
locky.hentaivietsub.com:2096
locky.hentaivietsub.com:8443

Mutex

PGX91xtLILuN

Attributes

delay
0
install
true
install_file
q4ss.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
b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc

File Explorer

b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc

.exe 45KB

b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc
MD5 7cb41818960afe86040e491a5540693b
SHA1 e0ee5490dd47b34329684415d38030d4f92e163e
SHA512 cc116ffc96060975fd670b1eab05730bdcb99f15986a3be2066836d8c559b2b0be992592e584bd12ee822a8f476b32edea6b0afb0298d4a154f6c481960ccc4d
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1O0VllVm6GcPI7zjbNgX313r683Coz3aBDZUx:cuR0JTPjY2p0V/k6Gh73baXF7tgdUx
TLSH
T1A9231B0037E9822BF2BE4FB8ACF26145867AF6633603D54E1CC451DB5613BC69A426FD
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

b727f81d6f1ad7b55924ca8a6d168d73905d0023a7670a89dd53c232b8dac5fc

mscoree

dotnet