asyncrat | 5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee

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General

Target
5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee
Size 45KB
Sample260816-wmdzwstyex
SHA256 5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee
MD5 e83345d68c06e4303c1b06b884aba6ed
SHA1 1de04646510a014aa878c87d491949e2689b8e5c
SHA512 7d0fc11b4ea405a57a88ec636a860fa02d98e55ca6b2ae1057a1011ea33846da455f3ecc58390df10e40ee0f4dbadda4d11db9797c698ae69f37c314a6a4d0ad
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYVEQL0Yj/OPIC6zjb1gX3iJvQuFBumBDZ0x:8uuSpTgyf29bT3C63bSXSHjd0x
TLSH
T1BE231C003BE8C12BF2BE4F78A9F26145867AF6633503D5891CC451D75623FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

e.streamforester.name:80
e.streamforester.name:22
e.streamforester.name:8080
e.streamforester.name:8880
e.streamforester.name:2052
e.streamforester.name:2082
e.streamforester.name:2086
e.streamforester.name:2095
e.streamforester.name:443
e.streamforester.name:2053
e.streamforester.name:2083
e.streamforester.name:2087
e.streamforester.name:2096
e.streamforester.name:8443
www.e.streamforester.name:80
www.e.streamforester.name:22
www.e.streamforester.name:8080
www.e.streamforester.name:8880
www.e.streamforester.name:2052
www.e.streamforester.name:2082
www.e.streamforester.name:2086
www.e.streamforester.name:2095
www.e.streamforester.name:443
www.e.streamforester.name:2053
www.e.streamforester.name:2083
www.e.streamforester.name:2087
www.e.streamforester.name:2096
www.e.streamforester.name:8443
hermeticwiper.e.streamforester.name:80
hermeticwiper.e.streamforester.name:22
hermeticwiper.e.streamforester.name:8080
hermeticwiper.e.streamforester.name:8880
hermeticwiper.e.streamforester.name:2052
hermeticwiper.e.streamforester.name:2082
hermeticwiper.e.streamforester.name:2086
hermeticwiper.e.streamforester.name:2095
hermeticwiper.e.streamforester.name:443
hermeticwiper.e.streamforester.name:2053
hermeticwiper.e.streamforester.name:2083
hermeticwiper.e.streamforester.name:2087
hermeticwiper.e.streamforester.name:2096
hermeticwiper.e.streamforester.name:8443
blacklotus.e.streamforester.name:80
blacklotus.e.streamforester.name:22
blacklotus.e.streamforester.name:8080
blacklotus.e.streamforester.name:8880
blacklotus.e.streamforester.name:2052
blacklotus.e.streamforester.name:2082
blacklotus.e.streamforester.name:2086
blacklotus.e.streamforester.name:2095
blacklotus.e.streamforester.name:443
blacklotus.e.streamforester.name:2053
blacklotus.e.streamforester.name:2083
blacklotus.e.streamforester.name:2087
blacklotus.e.streamforester.name:2096
blacklotus.e.streamforester.name:8443

Mutex

oe1GlmQoYLox

Attributes

delay
0
install
true
install_file
m7eqjy.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
5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee

File Explorer

5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee

.exe 45KB

5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee
MD5 e83345d68c06e4303c1b06b884aba6ed
SHA1 1de04646510a014aa878c87d491949e2689b8e5c
SHA512 7d0fc11b4ea405a57a88ec636a860fa02d98e55ca6b2ae1057a1011ea33846da455f3ecc58390df10e40ee0f4dbadda4d11db9797c698ae69f37c314a6a4d0ad
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYVEQL0Yj/OPIC6zjb1gX3iJvQuFBumBDZ0x:8uuSpTgyf29bT3C63bSXSHjd0x
TLSH
T1BE231C003BE8C12BF2BE4F78A9F26145867AF6633503D5891CC451D75623FC69A42AFE
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

51406

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

5746004efbac333924f4158a58e80786ceacb756d1bb3a0fae943b4672e95eee

mscoree

dotnet