asyncrat | fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965

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General

Target
fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965
Size 45KB
Sample260724-sysqms1zhs
SHA256 fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965
MD5 8d062cc6f8a5372424d23c366217a64b
SHA1 8d976e557f6ed9fbfcb99a305e05f89d548c9f3c
SHA512 ad72a36cb3f00a3b09d60bee7d4138678b5ed989b608dd0408a26256fb55a97f2cb499700977278b2ca32c383b0e8356d26fd7cb358d1ab333f546052cbe3581
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zGsGx8OHuPI2zjbrgK3iZekDPqH8J2BDZcx:RuxkJTgip2+ez323bUKSFDPq7dcx
TLSH
T1B1232B003BE9C22BF2BE4F7898F26145867AF1637603D5492CC452DB5613FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex18.tech:80
sex18.tech:22
sex18.tech:8080
sex18.tech:8880
sex18.tech:2052
sex18.tech:2082
sex18.tech:2086
sex18.tech:2095
sex18.tech:443
sex18.tech:2053
sex18.tech:2083
sex18.tech:2087
sex18.tech:2096
sex18.tech:8443
www.sex18.tech:80
www.sex18.tech:22
www.sex18.tech:8080
www.sex18.tech:8880
www.sex18.tech:2052
www.sex18.tech:2082
www.sex18.tech:2086
www.sex18.tech:2095
www.sex18.tech:443
www.sex18.tech:2053
www.sex18.tech:2083
www.sex18.tech:2087
www.sex18.tech:2096
www.sex18.tech:8443
qbot.sex18.tech:80
qbot.sex18.tech:22
qbot.sex18.tech:8080
qbot.sex18.tech:8880
qbot.sex18.tech:2052
qbot.sex18.tech:2082
qbot.sex18.tech:2086
qbot.sex18.tech:2095
qbot.sex18.tech:443
qbot.sex18.tech:2053
qbot.sex18.tech:2083
qbot.sex18.tech:2087
qbot.sex18.tech:2096
qbot.sex18.tech:8443
lokibot.sex18.tech:80
lokibot.sex18.tech:22
lokibot.sex18.tech:8080
lokibot.sex18.tech:8880
lokibot.sex18.tech:2052
lokibot.sex18.tech:2082
lokibot.sex18.tech:2086
lokibot.sex18.tech:2095
lokibot.sex18.tech:443
lokibot.sex18.tech:2053
lokibot.sex18.tech:2083
lokibot.sex18.tech:2087
lokibot.sex18.tech:2096
lokibot.sex18.tech:8443
stuxnet.sex18.tech:80
stuxnet.sex18.tech:22
stuxnet.sex18.tech:8080
stuxnet.sex18.tech:8880
stuxnet.sex18.tech:2052
stuxnet.sex18.tech:2082
stuxnet.sex18.tech:2086
stuxnet.sex18.tech:2095
stuxnet.sex18.tech:443
stuxnet.sex18.tech:2053
stuxnet.sex18.tech:2083
stuxnet.sex18.tech:2087
stuxnet.sex18.tech:2096
stuxnet.sex18.tech:8443

Mutex

mxFbSjgGdNsM

Attributes

delay
0
install
true
install_file
ykfnka9h.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
fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965

File Explorer

fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965

.exe 45KB

fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965
MD5 8d062cc6f8a5372424d23c366217a64b
SHA1 8d976e557f6ed9fbfcb99a305e05f89d548c9f3c
SHA512 ad72a36cb3f00a3b09d60bee7d4138678b5ed989b608dd0408a26256fb55a97f2cb499700977278b2ca32c383b0e8356d26fd7cb358d1ab333f546052cbe3581
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1zGsGx8OHuPI2zjbrgK3iZekDPqH8J2BDZcx:RuxkJTgip2+ez323bUKSFDPq7dcx
TLSH
T1B1232B003BE9C22BF2BE4F7898F26145867AF1637603D5492CC452DB5613FC68A426FD
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

fdc6249bae0675079683b918a02b3c46319c8b881a53b388939d51ccb43c1965

mscoree

dotnet