asyncrat | dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96

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General

Target
dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96
Size 45KB
Sample260801-pczqaavama
SHA256 dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96
MD5 cb20459f6f5e8922fd807e98511fd52a
SHA1 3f440e2935a7e13667569df230110bbe9f787d9f
SHA512 a33cacc0a98008205af5265b5bb5c0b92edcc6688e8e8f4479c8b6ed0f1565d8608c476c4e5ce01e47f4ae6ebd0615cb5604e78c5171123fb3ccd47d26284bf6
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKhjb0gX3ikXbREguHwKtSOEALO/tBDZF:Iu5KkpTsx/2ueKxbbXSkrejHTEZ/jdLx
TLSH
T124231B003BE8853BF2BE5F789CF26145867AF2633603D5492CC451DB5623BC69A426FE
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
dridex.sextin.org:80
dridex.sextin.org:22
dridex.sextin.org:8080
dridex.sextin.org:8880
dridex.sextin.org:2052
dridex.sextin.org:2082
dridex.sextin.org:2086
dridex.sextin.org:2095
dridex.sextin.org:443
dridex.sextin.org:2053
dridex.sextin.org:2083
dridex.sextin.org:2087
dridex.sextin.org:2096
dridex.sextin.org:8443
triton.sextin.org:80
triton.sextin.org:22
triton.sextin.org:8080
triton.sextin.org:8880
triton.sextin.org:2052
triton.sextin.org:2082
triton.sextin.org:2086
triton.sextin.org:2095
triton.sextin.org:443
triton.sextin.org:2053
triton.sextin.org:2083
triton.sextin.org:2087
triton.sextin.org:2096
triton.sextin.org:8443

Mutex

EQHicILy1ERL

Attributes

delay
0
install
true
install_file
9b7vppd6.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
dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96

File Explorer

dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96

.exe 45KB

dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96
MD5 cb20459f6f5e8922fd807e98511fd52a
SHA1 3f440e2935a7e13667569df230110bbe9f787d9f
SHA512 a33cacc0a98008205af5265b5bb5c0b92edcc6688e8e8f4479c8b6ed0f1565d8608c476c4e5ce01e47f4ae6ebd0615cb5604e78c5171123fb3ccd47d26284bf6
SSDEEP 768:Iu5KkpTsU6Q8WU+xjamo2q1yT2Qpm7PIKhjb0gX3ikXbREguHwKtSOEALO/tBDZF:Iu5KkpTsx/2ueKxbbXSkrejHTEZ/jdLx
TLSH
T124231B003BE8853BF2BE5F789CF26145867AF2633603D5492CC451DB5623BC69A426FE
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

dba519bc1567f5cbc29cbb2b67af6436b5f3de85ea4e7a859971997fb29dce96

mscoree

dotnet