asyncrat | b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d

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General

Target
b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d
Size 45KB
Sample260724-ptqhyaek5y
SHA256 b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d
MD5 4767b28d6fcf01b6a3c3de9281c88106
SHA1 828650a61b62a7580e7518d140405eaf8c7307ce
SHA512 856a2d97ebd284652ceb714c96d31e02442f1718d2f095076643405caa6356da34797f8e6bcd1f2a4c8d0e55ba5109a0b992c8de8bc1ad3d3ab97c1c0638a8be
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKxjbkgX3ijMbv0ZNWOKiBDZLx:Iu5KkpTsx/2ueKhbrXSAI1KcdLx
TLSH
T1E5232B003BE9863BF2BE4FB8A8F26145857AF1673603D5492CC411DB5623FC6DA426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexheo.blog:80
sexheo.blog:22
sexheo.blog:8080
sexheo.blog:8880
sexheo.blog:2052
sexheo.blog:2082
sexheo.blog:2086
sexheo.blog:2095
sexheo.blog:443
sexheo.blog:2053
sexheo.blog:2083
sexheo.blog:2087
sexheo.blog:2096
sexheo.blog:8443
www.sexheo.blog:80
www.sexheo.blog:22
www.sexheo.blog:8080
www.sexheo.blog:8880
www.sexheo.blog:2052
www.sexheo.blog:2082
www.sexheo.blog:2086
www.sexheo.blog:2095
www.sexheo.blog:443
www.sexheo.blog:2053
www.sexheo.blog:2083
www.sexheo.blog:2087
www.sexheo.blog:2096
www.sexheo.blog:8443
hacker.sexheo.blog:80
hacker.sexheo.blog:22
hacker.sexheo.blog:8080
hacker.sexheo.blog:8880
hacker.sexheo.blog:2052
hacker.sexheo.blog:2082
hacker.sexheo.blog:2086
hacker.sexheo.blog:2095
hacker.sexheo.blog:443
hacker.sexheo.blog:2053
hacker.sexheo.blog:2083
hacker.sexheo.blog:2087
hacker.sexheo.blog:2096
hacker.sexheo.blog:8443
gozi.sexheo.blog:80
gozi.sexheo.blog:22
gozi.sexheo.blog:8080
gozi.sexheo.blog:8880
gozi.sexheo.blog:2052
gozi.sexheo.blog:2082
gozi.sexheo.blog:2086
gozi.sexheo.blog:2095
gozi.sexheo.blog:443
gozi.sexheo.blog:2053
gozi.sexheo.blog:2083
gozi.sexheo.blog:2087
gozi.sexheo.blog:2096
gozi.sexheo.blog:8443

Mutex

uttjwCMq8Z6K

Attributes

delay
0
install
true
install_file
yjcjqe48.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
b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d

File Explorer

b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d

.exe 45KB

b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d
MD5 4767b28d6fcf01b6a3c3de9281c88106
SHA1 828650a61b62a7580e7518d140405eaf8c7307ce
SHA512 856a2d97ebd284652ceb714c96d31e02442f1718d2f095076643405caa6356da34797f8e6bcd1f2a4c8d0e55ba5109a0b992c8de8bc1ad3d3ab97c1c0638a8be
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKxjbkgX3ijMbv0ZNWOKiBDZLx:Iu5KkpTsx/2ueKhbrXSAI1KcdLx
TLSH
T1E5232B003BE9863BF2BE4FB8A8F26145857AF1673603D5492CC411DB5623FC6DA426ED
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

51246

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

b7e7e40f6efad0e01babf12aff675225f8959ca970bbca4efcffc63e4b28656d

mscoree

dotnet