asyncrat | ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79

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General

Target
ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79
Size 45KB
Sample260801-mwmtqahe67
SHA256 ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79
MD5 06f79f764f5836f09c711f6617831821
SHA1 36ad6fcdc7cf12d6ffd492b721102a3ac9d66035
SHA512 be050b8ffddfef4f06284b4072832c1137d49edefbb46d77f0b11ca2a3d6ad08ab4f65e284dd0157f13509c2d33801ba78f7eb891f8f00000ad017d80bf01481
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVRL5P0NFUFdJYkk8PITzjbdgX3i3Zv2hAKXOoANcLX:MuBGJTPho2QLsm2BT3bKXS3ZeAKeYMdG
TLSH
T1BE231A0037E9812BF2BE4F7899F26145867BF6732603D64A1CC451DB5613FC68A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextin.org:80
sextin.org:22
sextin.org:8080
sextin.org:8880
sextin.org:2052
sextin.org:2082
sextin.org:2086
sextin.org:2095
sextin.org:443
sextin.org:2053
sextin.org:2083
sextin.org:2087
sextin.org:2096
sextin.org:8443
www.sextin.org:80
www.sextin.org:22
www.sextin.org:8080
www.sextin.org:8880
www.sextin.org:2052
www.sextin.org:2082
www.sextin.org:2086
www.sextin.org:2095
www.sextin.org:443
www.sextin.org:2053
www.sextin.org:2083
www.sextin.org:2087
www.sextin.org:2096
www.sextin.org:8443
sodinokibi.sextin.org:80
sodinokibi.sextin.org:22
sodinokibi.sextin.org:8080
sodinokibi.sextin.org:8880
sodinokibi.sextin.org:2052
sodinokibi.sextin.org:2082
sodinokibi.sextin.org:2086
sodinokibi.sextin.org:2095
sodinokibi.sextin.org:443
sodinokibi.sextin.org:2053
sodinokibi.sextin.org:2083
sodinokibi.sextin.org:2087
sodinokibi.sextin.org:2096
sodinokibi.sextin.org:8443
gootloader.sextin.org:80
gootloader.sextin.org:22
gootloader.sextin.org:8080
gootloader.sextin.org:8880
gootloader.sextin.org:2052
gootloader.sextin.org:2082
gootloader.sextin.org:2086
gootloader.sextin.org:2095
gootloader.sextin.org:443
gootloader.sextin.org:2053
gootloader.sextin.org:2083
gootloader.sextin.org:2087
gootloader.sextin.org:2096
gootloader.sextin.org:8443
qbot.sextin.org:80
qbot.sextin.org:22
qbot.sextin.org:8080
qbot.sextin.org:8880
qbot.sextin.org:2052
qbot.sextin.org:2082
qbot.sextin.org:2086
qbot.sextin.org:2095
qbot.sextin.org:443
qbot.sextin.org:2053
qbot.sextin.org:2083
qbot.sextin.org:2087
qbot.sextin.org:2096
qbot.sextin.org:8443
cryptolocker.sextin.org:80
cryptolocker.sextin.org:22
cryptolocker.sextin.org:8080
cryptolocker.sextin.org:8880
cryptolocker.sextin.org:2052
cryptolocker.sextin.org:2082
cryptolocker.sextin.org:2086
cryptolocker.sextin.org:2095
cryptolocker.sextin.org:443
cryptolocker.sextin.org:2053
cryptolocker.sextin.org:2083
cryptolocker.sextin.org:2087
cryptolocker.sextin.org:2096
cryptolocker.sextin.org:8443

Mutex

BlOyv9mEgco6

Attributes

delay
0
install
true
install_file
j652.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
ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79

File Explorer

ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79

.exe 45KB

ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79
MD5 06f79f764f5836f09c711f6617831821
SHA1 36ad6fcdc7cf12d6ffd492b721102a3ac9d66035
SHA512 be050b8ffddfef4f06284b4072832c1137d49edefbb46d77f0b11ca2a3d6ad08ab4f65e284dd0157f13509c2d33801ba78f7eb891f8f00000ad017d80bf01481
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVRL5P0NFUFdJYkk8PITzjbdgX3i3Zv2hAKXOoANcLX:MuBGJTPho2QLsm2BT3bKXS3ZeAKeYMdG
TLSH
T1BE231A0037E9812BF2BE4F7899F26145867BF6732603D64A1CC451DB5613FC68A42AFE
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

51358

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

ee23c1c1d5791e9f4d0e33e0b48c8d06a2442d0bdef3d00d5eb5fcce3ebf3b79

mscoree

dotnet