asyncrat | ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096

Sharing

Copy URL Twitter E-mail

General

Target
ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096
Size 45KB
Sample260714-qa36csf18s
SHA256 ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096
MD5 ee95012bfa5d1236f06b24b70d2f2322
SHA1 64251ad5c1f2a3d89b28ab8a46c8cbdc1eee8350
SHA512 e7b10d8f5018b0d94c59dc02f93b89bd0d1e3a85e14f4aa88c827b01e3987e71158a02704d431e9274d49f3d3757a1232063099e29358006fdb51952f113ebe0
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjMzjHynaKPIsvjbQgX3iAVnL0lWWNOfQOhBDZ8x:0u2vpTDe+2FnZsbbXXSABIjNOIOfd8x
TLSH
T17E233C003BE9C12BF2BE5F74ADF26145467AF5632A03D5891CC412DB1713BC69A126FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

lephimsexhay.com:80
lephimsexhay.com:22
lephimsexhay.com:8080
lephimsexhay.com:8880
lephimsexhay.com:2052
lephimsexhay.com:2082
lephimsexhay.com:2086
lephimsexhay.com:2095
lephimsexhay.com:443
lephimsexhay.com:2053
lephimsexhay.com:2083
lephimsexhay.com:2087
lephimsexhay.com:2096
lephimsexhay.com:8443
www.lephimsexhay.com:80
www.lephimsexhay.com:22
www.lephimsexhay.com:8080
www.lephimsexhay.com:8880
www.lephimsexhay.com:2052
www.lephimsexhay.com:2082
www.lephimsexhay.com:2086
www.lephimsexhay.com:2095
www.lephimsexhay.com:443
www.lephimsexhay.com:2053
www.lephimsexhay.com:2083
www.lephimsexhay.com:2087
www.lephimsexhay.com:2096
www.lephimsexhay.com:8443
conti.lephimsexhay.com:80
conti.lephimsexhay.com:22
conti.lephimsexhay.com:8080
conti.lephimsexhay.com:8880
conti.lephimsexhay.com:2052
conti.lephimsexhay.com:2082
conti.lephimsexhay.com:2086
conti.lephimsexhay.com:2095
conti.lephimsexhay.com:443
conti.lephimsexhay.com:2053
conti.lephimsexhay.com:2083
conti.lephimsexhay.com:2087
conti.lephimsexhay.com:2096
conti.lephimsexhay.com:8443
agenttesla.lephimsexhay.com:80
agenttesla.lephimsexhay.com:22
agenttesla.lephimsexhay.com:8080
agenttesla.lephimsexhay.com:8880
agenttesla.lephimsexhay.com:2052
agenttesla.lephimsexhay.com:2082
agenttesla.lephimsexhay.com:2086
agenttesla.lephimsexhay.com:2095
agenttesla.lephimsexhay.com:443
agenttesla.lephimsexhay.com:2053
agenttesla.lephimsexhay.com:2083
agenttesla.lephimsexhay.com:2087
agenttesla.lephimsexhay.com:2096
agenttesla.lephimsexhay.com:8443
client.lephimsexhay.com:80
client.lephimsexhay.com:22
client.lephimsexhay.com:8080
client.lephimsexhay.com:8880
client.lephimsexhay.com:2052
client.lephimsexhay.com:2082
client.lephimsexhay.com:2086
client.lephimsexhay.com:2095
client.lephimsexhay.com:443
client.lephimsexhay.com:2053
client.lephimsexhay.com:2083
client.lephimsexhay.com:2087
client.lephimsexhay.com:2096
client.lephimsexhay.com:8443
sasser.lephimsexhay.com:80
sasser.lephimsexhay.com:22
sasser.lephimsexhay.com:8080
sasser.lephimsexhay.com:8880
sasser.lephimsexhay.com:2052
sasser.lephimsexhay.com:2082
sasser.lephimsexhay.com:2086
sasser.lephimsexhay.com:2095
sasser.lephimsexhay.com:443
sasser.lephimsexhay.com:2053
sasser.lephimsexhay.com:2083
sasser.lephimsexhay.com:2087
sasser.lephimsexhay.com:2096
sasser.lephimsexhay.com:8443

Mutex

lG5GkjFWScK4

Attributes

delay
0
install
true
install_file
ofigix8.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
ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096

File Explorer

ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096

.exe 45KB

ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096
MD5 ee95012bfa5d1236f06b24b70d2f2322
SHA1 64251ad5c1f2a3d89b28ab8a46c8cbdc1eee8350
SHA512 e7b10d8f5018b0d94c59dc02f93b89bd0d1e3a85e14f4aa88c827b01e3987e71158a02704d431e9274d49f3d3757a1232063099e29358006fdb51952f113ebe0
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjMzjHynaKPIsvjbQgX3iAVnL0lWWNOfQOhBDZ8x:0u2vpTDe+2FnZsbbXXSABIjNOIOfd8x
TLSH
T17E233C003BE9C12BF2BE5F74ADF26145467AF5632A03D5891CC412DB1713BC69A126FE
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

ea9b648f2c1c1e0c3b1387b0d872a5dd99995b559270e2a38bab49aca5a09096

mscoree

dotnet