asyncrat | 250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227

Sharing

Copy URL Twitter E-mail

General

Target
250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227
Size 45KB
Sample260722-l83j9sshkc
SHA256 250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227
MD5 357fe1a3be42842c95c5cb5fededd0bc
SHA1 cf341c107c6b8ab5f51cbca8c7b42c196f0c80f0
SHA512 656b4f532245085aad1e0a3ad5c5cbdbd81dd0f7b913aca44e84f0836115068ddb999635f2c93390f823b7cbb7f9682736a0ae2d89f125c2a8a6939d4bf87de9
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1a/qpG3jHuPIgzjbpgXkiCwgl/khHxnBDZcx:RuxkJTgip2nIM3g3bmXhCwglqHdcx
TLSH
T14B232A003BE8822BF2BE4FB899F26145857AF6637603D6491CC441DB5623FC6DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvnxx.pro:80
phimvnxx.pro:22
phimvnxx.pro:8080
phimvnxx.pro:8880
phimvnxx.pro:2052
phimvnxx.pro:2082
phimvnxx.pro:2086
phimvnxx.pro:2095
phimvnxx.pro:443
phimvnxx.pro:2053
phimvnxx.pro:2083
phimvnxx.pro:2087
phimvnxx.pro:2096
phimvnxx.pro:8443
www.phimvnxx.pro:80
www.phimvnxx.pro:22
www.phimvnxx.pro:8080
www.phimvnxx.pro:8880
www.phimvnxx.pro:2052
www.phimvnxx.pro:2082
www.phimvnxx.pro:2086
www.phimvnxx.pro:2095
www.phimvnxx.pro:443
www.phimvnxx.pro:2053
www.phimvnxx.pro:2083
www.phimvnxx.pro:2087
www.phimvnxx.pro:2096
www.phimvnxx.pro:8443
dridex.phimvnxx.pro:80
dridex.phimvnxx.pro:22
dridex.phimvnxx.pro:8080
dridex.phimvnxx.pro:8880
dridex.phimvnxx.pro:2052
dridex.phimvnxx.pro:2082
dridex.phimvnxx.pro:2086
dridex.phimvnxx.pro:2095
dridex.phimvnxx.pro:443
dridex.phimvnxx.pro:2053
dridex.phimvnxx.pro:2083
dridex.phimvnxx.pro:2087
dridex.phimvnxx.pro:2096
dridex.phimvnxx.pro:8443
invasive.phimvnxx.pro:80
invasive.phimvnxx.pro:22
invasive.phimvnxx.pro:8080
invasive.phimvnxx.pro:8880
invasive.phimvnxx.pro:2052
invasive.phimvnxx.pro:2082
invasive.phimvnxx.pro:2086
invasive.phimvnxx.pro:2095
invasive.phimvnxx.pro:443
invasive.phimvnxx.pro:2053
invasive.phimvnxx.pro:2083
invasive.phimvnxx.pro:2087
invasive.phimvnxx.pro:2096
invasive.phimvnxx.pro:8443

Mutex

KwNml8KKJYOv

Attributes

delay
0
install
true
install_file
wyedcb8q.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
250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227

File Explorer

250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227

.exe 45KB

250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227
MD5 357fe1a3be42842c95c5cb5fededd0bc
SHA1 cf341c107c6b8ab5f51cbca8c7b42c196f0c80f0
SHA512 656b4f532245085aad1e0a3ad5c5cbdbd81dd0f7b913aca44e84f0836115068ddb999635f2c93390f823b7cbb7f9682736a0ae2d89f125c2a8a6939d4bf87de9
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1a/qpG3jHuPIgzjbpgXkiCwgl/khHxnBDZcx:RuxkJTgip2nIM3g3bmXhCwglqHdcx
TLSH
T14B232A003BE8822BF2BE4FB899F26145857AF6637603D6491CC441DB5623FC6DA426FD
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

51278

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

250ba9793a1c7ff36f19e2fe9b033c8360ffd174ad5c281cf75f34a89220e227

mscoree

dotnet