asyncrat | 49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41

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General

Target
49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41
Size 45KB
Sample260712-vc8abafw71
SHA256 49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41
MD5 c215dc20dd0f9bd45e34726023b4cf67
SHA1 1cda1c066c12b4ab1c99cf9273d7c5e0f3ed67de
SHA512 2a66a930105dc70ef8f33036df8e45fde1588d908a2b6aa685c7ad1a97b1d80ea91876be51f1f71815a935da82ba5cb7f846b6e75bd1e4030c5ff7bf522da28c
SSDEEP 768:0uAVhJTDEQAQWUaDyzWmo2q7RCHyTtpPIszjbbgX3ixhhfv9X50+JINhp6BDZ8x:0ushJTDXgH2InQs3bkXSN9J0kHd8x
TLSH
T188232C003BE8812BF2BE5F78A9F26145867AF6633603D58A1CC4419B5713FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietgirl.com:80
sexvietgirl.com:22
sexvietgirl.com:8080
sexvietgirl.com:8880
sexvietgirl.com:2052
sexvietgirl.com:2082
sexvietgirl.com:2086
sexvietgirl.com:2095
sexvietgirl.com:443
sexvietgirl.com:2053
sexvietgirl.com:2083
sexvietgirl.com:2087
sexvietgirl.com:2096
sexvietgirl.com:8443
www.sexvietgirl.com:80
www.sexvietgirl.com:22
www.sexvietgirl.com:8080
www.sexvietgirl.com:8880
www.sexvietgirl.com:2052
www.sexvietgirl.com:2082
www.sexvietgirl.com:2086
www.sexvietgirl.com:2095
www.sexvietgirl.com:443
www.sexvietgirl.com:2053
www.sexvietgirl.com:2083
www.sexvietgirl.com:2087
www.sexvietgirl.com:2096
www.sexvietgirl.com:8443
dridex.sexvietgirl.com:80
dridex.sexvietgirl.com:22
dridex.sexvietgirl.com:8080
dridex.sexvietgirl.com:8880
dridex.sexvietgirl.com:2052
dridex.sexvietgirl.com:2082
dridex.sexvietgirl.com:2086
dridex.sexvietgirl.com:2095
dridex.sexvietgirl.com:443
dridex.sexvietgirl.com:2053
dridex.sexvietgirl.com:2083
dridex.sexvietgirl.com:2087
dridex.sexvietgirl.com:2096
dridex.sexvietgirl.com:8443
malware.sexvietgirl.com:80
malware.sexvietgirl.com:22
malware.sexvietgirl.com:8080
malware.sexvietgirl.com:8880
malware.sexvietgirl.com:2052
malware.sexvietgirl.com:2082
malware.sexvietgirl.com:2086
malware.sexvietgirl.com:2095
malware.sexvietgirl.com:443
malware.sexvietgirl.com:2053
malware.sexvietgirl.com:2083
malware.sexvietgirl.com:2087
malware.sexvietgirl.com:2096
malware.sexvietgirl.com:8443
gh0st.sexvietgirl.com:80
gh0st.sexvietgirl.com:22
gh0st.sexvietgirl.com:8080
gh0st.sexvietgirl.com:8880
gh0st.sexvietgirl.com:2052
gh0st.sexvietgirl.com:2082
gh0st.sexvietgirl.com:2086
gh0st.sexvietgirl.com:2095
gh0st.sexvietgirl.com:443
gh0st.sexvietgirl.com:2053
gh0st.sexvietgirl.com:2083
gh0st.sexvietgirl.com:2087
gh0st.sexvietgirl.com:2096
gh0st.sexvietgirl.com:8443
agenttesla.sexvietgirl.com:80
agenttesla.sexvietgirl.com:22
agenttesla.sexvietgirl.com:8080
agenttesla.sexvietgirl.com:8880
agenttesla.sexvietgirl.com:2052
agenttesla.sexvietgirl.com:2082
agenttesla.sexvietgirl.com:2086
agenttesla.sexvietgirl.com:2095
agenttesla.sexvietgirl.com:443
agenttesla.sexvietgirl.com:2053
agenttesla.sexvietgirl.com:2083
agenttesla.sexvietgirl.com:2087
agenttesla.sexvietgirl.com:2096
agenttesla.sexvietgirl.com:8443

Mutex

yHBHk8p80cqr

Attributes

delay
0
install
true
install_file
t86xu2.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
49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41

File Explorer

49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41

.exe 45KB

49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41
MD5 c215dc20dd0f9bd45e34726023b4cf67
SHA1 1cda1c066c12b4ab1c99cf9273d7c5e0f3ed67de
SHA512 2a66a930105dc70ef8f33036df8e45fde1588d908a2b6aa685c7ad1a97b1d80ea91876be51f1f71815a935da82ba5cb7f846b6e75bd1e4030c5ff7bf522da28c
SSDEEP 768:0uAVhJTDEQAQWUaDyzWmo2q7RCHyTtpPIszjbbgX3ixhhfv9X50+JINhp6BDZ8x:0ushJTDXgH2InQs3bkXSN9J0kHd8x
TLSH
T188232C003BE8812BF2BE5F78A9F26145867AF6633603D58A1CC4419B5713FC69A426FD
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

51438

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

49d9598b94e21109e23a5dba1c4c9a37b6105fe85ecadd6baf299fd6ebf55a41

mscoree

dotnet