asyncrat | ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059

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General

Target
ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059
Size 45KB
Sample260804-hke8aaef56
SHA256 ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059
MD5 7619c76a47a786ccf425fe7c39eb1e35
SHA1 a1391965502c9711d9f594e8df51a632bc0a27a3
SHA512 3929ba876ba05909edb2c109afabe6cd89cdfc3b9005ca89821a94b4df8a6ce297746d5a496f4e00c14a7826083363af4a40ef29d6c72b7e52ad36ce344b289a
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9tcQSCBznqNLPI7zjbJgX3iFoRR+53XZPrBDZ8x:0uPrpT/qY2cc9UqC73bGXSU+lnd8x
TLSH
T1E9233C003BE8812BF2BE4F78A8F26145467AF2673603D5492CC452DB5613FC6DA426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

viet69i.com:80
viet69i.com:22
viet69i.com:8080
viet69i.com:8880
viet69i.com:2052
viet69i.com:2082
viet69i.com:2086
viet69i.com:2095
viet69i.com:443
viet69i.com:2053
viet69i.com:2083
viet69i.com:2087
viet69i.com:2096
viet69i.com:8443
www.viet69i.com:80
www.viet69i.com:22
www.viet69i.com:8080
www.viet69i.com:8880
www.viet69i.com:2052
www.viet69i.com:2082
www.viet69i.com:2086
www.viet69i.com:2095
www.viet69i.com:443
www.viet69i.com:2053
www.viet69i.com:2083
www.viet69i.com:2087
www.viet69i.com:2096
www.viet69i.com:8443
malware.viet69i.com:80
malware.viet69i.com:22
malware.viet69i.com:8080
malware.viet69i.com:8880
malware.viet69i.com:2052
malware.viet69i.com:2082
malware.viet69i.com:2086
malware.viet69i.com:2095
malware.viet69i.com:443
malware.viet69i.com:2053
malware.viet69i.com:2083
malware.viet69i.com:2087
malware.viet69i.com:2096
malware.viet69i.com:8443
dridex.viet69i.com:80
dridex.viet69i.com:22
dridex.viet69i.com:8080
dridex.viet69i.com:8880
dridex.viet69i.com:2052
dridex.viet69i.com:2082
dridex.viet69i.com:2086
dridex.viet69i.com:2095
dridex.viet69i.com:443
dridex.viet69i.com:2053
dridex.viet69i.com:2083
dridex.viet69i.com:2087
dridex.viet69i.com:2096
dridex.viet69i.com:8443
ryuk.viet69i.com:80
ryuk.viet69i.com:22
ryuk.viet69i.com:8080
ryuk.viet69i.com:8880
ryuk.viet69i.com:2052
ryuk.viet69i.com:2082
ryuk.viet69i.com:2086
ryuk.viet69i.com:2095
ryuk.viet69i.com:443
ryuk.viet69i.com:2053
ryuk.viet69i.com:2083
ryuk.viet69i.com:2087
ryuk.viet69i.com:2096
ryuk.viet69i.com:8443

Mutex

wBilH4ozSspl

Attributes

delay
0
install
true
install_file
cg2c3sz.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
ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059

File Explorer

ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059

.exe 45KB

ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059
MD5 7619c76a47a786ccf425fe7c39eb1e35
SHA1 a1391965502c9711d9f594e8df51a632bc0a27a3
SHA512 3929ba876ba05909edb2c109afabe6cd89cdfc3b9005ca89821a94b4df8a6ce297746d5a496f4e00c14a7826083363af4a40ef29d6c72b7e52ad36ce344b289a
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9tcQSCBznqNLPI7zjbJgX3iFoRR+53XZPrBDZ8x:0uPrpT/qY2cc9UqC73bGXSU+lnd8x
TLSH
T1E9233C003BE8812BF2BE4F78A8F26145467AF2673603D5492CC452DB5613FC6DA426FE
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

51310

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

ccb10085453b00d352f61a36a9b248a666b1d098a87b42319c8e01987ab5e059

mscoree

dotnet