asyncrat | 1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396

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General

Target
1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396
Size 45KB
Sample260717-rmcdvac12j
SHA256 1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396
MD5 34f3b8bb903983e4fe34d7f6d7c27136
SHA1 9979a554bb2ad3b1e64663040c4c521fd990bf3a
SHA512 25911f6a0d6d6569c890bcb44088d60ae8e94ffd6f05a12694244301ff737d322b5de4ffdd516e91561754062a8f714b98ff2f32636a5bf17487cf2be3e98b2d
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1WT9Qpm9PIZzjbngX3itFlcbvYONkQWBDZcx:RuxkJTgip2BQZ3bgXStHAkPdcx
TLSH
T1E0232C003BE9823BF2BE5FB8ACF26145457AF2636603D5492CC452DB5723BC58A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

vuasexviet.com:80
vuasexviet.com:22
vuasexviet.com:8080
vuasexviet.com:8880
vuasexviet.com:2052
vuasexviet.com:2082
vuasexviet.com:2086
vuasexviet.com:2095
vuasexviet.com:443
vuasexviet.com:2053
vuasexviet.com:2083
vuasexviet.com:2087
vuasexviet.com:2096
vuasexviet.com:8443
www.vuasexviet.com:80
www.vuasexviet.com:22
www.vuasexviet.com:8080
www.vuasexviet.com:8880
www.vuasexviet.com:2052
www.vuasexviet.com:2082
www.vuasexviet.com:2086
www.vuasexviet.com:2095
www.vuasexviet.com:443
www.vuasexviet.com:2053
www.vuasexviet.com:2083
www.vuasexviet.com:2087
www.vuasexviet.com:2096
www.vuasexviet.com:8443
lokibot.vuasexviet.com:80
lokibot.vuasexviet.com:22
lokibot.vuasexviet.com:8080
lokibot.vuasexviet.com:8880
lokibot.vuasexviet.com:2052
lokibot.vuasexviet.com:2082
lokibot.vuasexviet.com:2086
lokibot.vuasexviet.com:2095
lokibot.vuasexviet.com:443
lokibot.vuasexviet.com:2053
lokibot.vuasexviet.com:2083
lokibot.vuasexviet.com:2087
lokibot.vuasexviet.com:2096
lokibot.vuasexviet.com:8443
qakbot.vuasexviet.com:80
qakbot.vuasexviet.com:22
qakbot.vuasexviet.com:8080
qakbot.vuasexviet.com:8880
qakbot.vuasexviet.com:2052
qakbot.vuasexviet.com:2082
qakbot.vuasexviet.com:2086
qakbot.vuasexviet.com:2095
qakbot.vuasexviet.com:443
qakbot.vuasexviet.com:2053
qakbot.vuasexviet.com:2083
qakbot.vuasexviet.com:2087
qakbot.vuasexviet.com:2096
qakbot.vuasexviet.com:8443

Mutex

1oCDiYR4EJYS

Attributes

delay
0
install
true
install_file
bb7eezb4.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
1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396

File Explorer

1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396

.exe 45KB

1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396
MD5 34f3b8bb903983e4fe34d7f6d7c27136
SHA1 9979a554bb2ad3b1e64663040c4c521fd990bf3a
SHA512 25911f6a0d6d6569c890bcb44088d60ae8e94ffd6f05a12694244301ff737d322b5de4ffdd516e91561754062a8f714b98ff2f32636a5bf17487cf2be3e98b2d
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1WT9Qpm9PIZzjbngX3itFlcbvYONkQWBDZcx:RuxkJTgip2BQZ3bgXStHAkPdcx
TLSH
T1E0232C003BE9823BF2BE5FB8ACF26145457AF2636603D5492CC452DB5723BC58A426FD
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

1063ac7409ca34866d11e5a81fa2cbb9f6920f09988d918e45a16cf01fb08396

mscoree

dotnet