asyncrat | 824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a

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General

Target
824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a
Size 45KB
Sample260718-p6qpgab13p
SHA256 824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a
MD5 bbbe69cd020e728830ded8bbafde09ea
SHA1 230f1d48ee1e842b1d281ab85196c8db09dcc580
SHA512 53f6f96ea4ca14ba9a2bf9adad20a785b0f08f9d1d46884628ddfe57254e02ab0ace04de5ff0871bb00299aacd73aa77280a53925226a858caf844e8ac7bf638
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQNm//GgrOPIm8zjbogX3iirvJrBv4nBDZUx:cuqb5TrhG2ZmHb3Z3b/XSirvbwBdUx
TLSH
T1D5232A003BE9C12BF2BF4F78A9F26245467AF6632603D54A1CC451DB5713BC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zephimsexhay.com:80
zephimsexhay.com:22
zephimsexhay.com:8080
zephimsexhay.com:8880
zephimsexhay.com:2052
zephimsexhay.com:2082
zephimsexhay.com:2086
zephimsexhay.com:2095
zephimsexhay.com:443
zephimsexhay.com:2053
zephimsexhay.com:2083
zephimsexhay.com:2087
zephimsexhay.com:2096
zephimsexhay.com:8443
www.zephimsexhay.com:80
www.zephimsexhay.com:22
www.zephimsexhay.com:8080
www.zephimsexhay.com:8880
www.zephimsexhay.com:2052
www.zephimsexhay.com:2082
www.zephimsexhay.com:2086
www.zephimsexhay.com:2095
www.zephimsexhay.com:443
www.zephimsexhay.com:2053
www.zephimsexhay.com:2083
www.zephimsexhay.com:2087
www.zephimsexhay.com:2096
www.zephimsexhay.com:8443
clop.zephimsexhay.com:80
clop.zephimsexhay.com:22
clop.zephimsexhay.com:8080
clop.zephimsexhay.com:8880
clop.zephimsexhay.com:2052
clop.zephimsexhay.com:2082
clop.zephimsexhay.com:2086
clop.zephimsexhay.com:2095
clop.zephimsexhay.com:443
clop.zephimsexhay.com:2053
clop.zephimsexhay.com:2083
clop.zephimsexhay.com:2087
clop.zephimsexhay.com:2096
clop.zephimsexhay.com:8443
gh0st.zephimsexhay.com:80
gh0st.zephimsexhay.com:22
gh0st.zephimsexhay.com:8080
gh0st.zephimsexhay.com:8880
gh0st.zephimsexhay.com:2052
gh0st.zephimsexhay.com:2082
gh0st.zephimsexhay.com:2086
gh0st.zephimsexhay.com:2095
gh0st.zephimsexhay.com:443
gh0st.zephimsexhay.com:2053
gh0st.zephimsexhay.com:2083
gh0st.zephimsexhay.com:2087
gh0st.zephimsexhay.com:2096
gh0st.zephimsexhay.com:8443
conti.zephimsexhay.com:80
conti.zephimsexhay.com:22
conti.zephimsexhay.com:8080
conti.zephimsexhay.com:8880
conti.zephimsexhay.com:2052
conti.zephimsexhay.com:2082
conti.zephimsexhay.com:2086
conti.zephimsexhay.com:2095
conti.zephimsexhay.com:443
conti.zephimsexhay.com:2053
conti.zephimsexhay.com:2083
conti.zephimsexhay.com:2087
conti.zephimsexhay.com:2096
conti.zephimsexhay.com:8443
trisis.zephimsexhay.com:80
trisis.zephimsexhay.com:22
trisis.zephimsexhay.com:8080
trisis.zephimsexhay.com:8880
trisis.zephimsexhay.com:2052
trisis.zephimsexhay.com:2082
trisis.zephimsexhay.com:2086
trisis.zephimsexhay.com:2095
trisis.zephimsexhay.com:443
trisis.zephimsexhay.com:2053
trisis.zephimsexhay.com:2083
trisis.zephimsexhay.com:2087
trisis.zephimsexhay.com:2096
trisis.zephimsexhay.com:8443

Mutex

GYAUGz4q3GGf

Attributes

delay
0
install
true
install_file
n6c7f.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
824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a

File Explorer

824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a

.exe 45KB

824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a
MD5 bbbe69cd020e728830ded8bbafde09ea
SHA1 230f1d48ee1e842b1d281ab85196c8db09dcc580
SHA512 53f6f96ea4ca14ba9a2bf9adad20a785b0f08f9d1d46884628ddfe57254e02ab0ace04de5ff0871bb00299aacd73aa77280a53925226a858caf844e8ac7bf638
SSDEEP 768:cuqb5TrIGuCWUoKXMmo2qQNm//GgrOPIm8zjbogX3iirvJrBv4nBDZUx:cuqb5TrhG2ZmHb3Z3b/XSirvbwBdUx
TLSH
T1D5232A003BE9C12BF2BF4F78A9F26245467AF6632603D54A1CC451DB5713BC68A426FE
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

824fc2ac2f622ffce3c22d24b6a6b204c706b3796000bc5013c37f903724cd7a

mscoree

dotnet