asyncrat | 6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55

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General

Target
6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55
Size 45KB
Sample260716-wjnpxset21
SHA256 6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55
MD5 ecb844c541dc11bed020485d51223bab
SHA1 c004526d5aa08671c78ab29c71028edce0697f00
SHA512 71ad8cc4773525587bb63a9f66017ecdc53d0ba10969cbc25683fdf98b198738199a5cb77dc14769bf9ee744bd0d7dca911e598aa9ce415de3b5612bfa470d03
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1910CnMQRPn98PIQ9jbSgX3i8H/UomDD7trctoBDZUx:cuR0JTPjY2ktnbvBQVbVXSg/Uo2hrct5
TLSH
T137232A003BE9812BF2BE4F7859F26145867AF2636603D64D1CC441DB5623FC69A43AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zephimsexhay.com:80
zephimsexhay.com:22
zephimsexhay.com:8080
zephimsexhay.com:8880
zephimsexhay.com:2052
zephimsexhay.com:2082
zephimsexhay.com:2086
zephimsexhay.com:2095
zephimsexhay.com:443
zephimsexhay.com:2053
zephimsexhay.com:2083
zephimsexhay.com:2087
zephimsexhay.com:2096
zephimsexhay.com:8443
www.zephimsexhay.com:80
www.zephimsexhay.com:22
www.zephimsexhay.com:8080
www.zephimsexhay.com:8880
www.zephimsexhay.com:2052
www.zephimsexhay.com:2082
www.zephimsexhay.com:2086
www.zephimsexhay.com:2095
www.zephimsexhay.com:443
www.zephimsexhay.com:2053
www.zephimsexhay.com:2083
www.zephimsexhay.com:2087
www.zephimsexhay.com:2096
www.zephimsexhay.com:8443
rat.zephimsexhay.com:80
rat.zephimsexhay.com:22
rat.zephimsexhay.com:8080
rat.zephimsexhay.com:8880
rat.zephimsexhay.com:2052
rat.zephimsexhay.com:2082
rat.zephimsexhay.com:2086
rat.zephimsexhay.com:2095
rat.zephimsexhay.com:443
rat.zephimsexhay.com:2053
rat.zephimsexhay.com:2083
rat.zephimsexhay.com:2087
rat.zephimsexhay.com:2096
rat.zephimsexhay.com:8443
codered.zephimsexhay.com:80
codered.zephimsexhay.com:22
codered.zephimsexhay.com:8080
codered.zephimsexhay.com:8880
codered.zephimsexhay.com:2052
codered.zephimsexhay.com:2082
codered.zephimsexhay.com:2086
codered.zephimsexhay.com:2095
codered.zephimsexhay.com:443
codered.zephimsexhay.com:2053
codered.zephimsexhay.com:2083
codered.zephimsexhay.com:2087
codered.zephimsexhay.com:2096
codered.zephimsexhay.com:8443

Mutex

ceS5g6DW8u3j

Attributes

delay
0
install
true
install_file
rvzd.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
6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55

File Explorer

6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55

.exe 45KB

6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55
MD5 ecb844c541dc11bed020485d51223bab
SHA1 c004526d5aa08671c78ab29c71028edce0697f00
SHA512 71ad8cc4773525587bb63a9f66017ecdc53d0ba10969cbc25683fdf98b198738199a5cb77dc14769bf9ee744bd0d7dca911e598aa9ce415de3b5612bfa470d03
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1910CnMQRPn98PIQ9jbSgX3i8H/UomDD7trctoBDZUx:cuR0JTPjY2ktnbvBQVbVXSg/Uo2hrct5
TLSH
T137232A003BE9812BF2BE4F7859F26145867AF2636603D64D1CC441DB5623FC69A43AFE
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

6f7082f1186a2c68e5334b567bffbf900d55d2b2b957dcbea863ad9745e4aa55

mscoree

dotnet