asyncrat | ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b

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General

Target
ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b
Size 45KB
Sample260714-rn3x7aev2j
SHA256 ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b
MD5 0d02513dabfae9a17ad1b5b09dc3d6c5
SHA1 d4de558916bcf03597f36b0359c124b5200e357e
SHA512 39574691ac5953f1b89a9c8bf5102be870f1b3f6f3208591f1ddc437213327743589ee8b3b25fd4bdf4d04593691a4884e6e4142004533bd8d103c7d7e7124f9
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9BHO9YjoHPICYzjb6gX3ibcNYuo0C4Oe03LApBDZ8x:0u1YJTHcw2x6kgCY3btXSbM4YXy6d8x
TLSH
T1BC231A0037E8C22BF27E4F78A9F26145467AF6632A03D6491CC451D75623FC6DA42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvietfree.com:80
sexvietfree.com:22
sexvietfree.com:8080
sexvietfree.com:8880
sexvietfree.com:2052
sexvietfree.com:2082
sexvietfree.com:2086
sexvietfree.com:2095
sexvietfree.com:443
sexvietfree.com:2053
sexvietfree.com:2083
sexvietfree.com:2087
sexvietfree.com:2096
sexvietfree.com:8443
www.sexvietfree.com:80
www.sexvietfree.com:22
www.sexvietfree.com:8080
www.sexvietfree.com:8880
www.sexvietfree.com:2052
www.sexvietfree.com:2082
www.sexvietfree.com:2086
www.sexvietfree.com:2095
www.sexvietfree.com:443
www.sexvietfree.com:2053
www.sexvietfree.com:2083
www.sexvietfree.com:2087
www.sexvietfree.com:2096
www.sexvietfree.com:8443
trickbot.sexvietfree.com:80
trickbot.sexvietfree.com:22
trickbot.sexvietfree.com:8080
trickbot.sexvietfree.com:8880
trickbot.sexvietfree.com:2052
trickbot.sexvietfree.com:2082
trickbot.sexvietfree.com:2086
trickbot.sexvietfree.com:2095
trickbot.sexvietfree.com:443
trickbot.sexvietfree.com:2053
trickbot.sexvietfree.com:2083
trickbot.sexvietfree.com:2087
trickbot.sexvietfree.com:2096
trickbot.sexvietfree.com:8443
azorult.sexvietfree.com:80
azorult.sexvietfree.com:22
azorult.sexvietfree.com:8080
azorult.sexvietfree.com:8880
azorult.sexvietfree.com:2052
azorult.sexvietfree.com:2082
azorult.sexvietfree.com:2086
azorult.sexvietfree.com:2095
azorult.sexvietfree.com:443
azorult.sexvietfree.com:2053
azorult.sexvietfree.com:2083
azorult.sexvietfree.com:2087
azorult.sexvietfree.com:2096
azorult.sexvietfree.com:8443

Mutex

DQE28OkZQ4g1

Attributes

delay
0
install
true
install_file
pqt3zz.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
ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b

File Explorer

ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b

.exe 45KB

ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b
MD5 0d02513dabfae9a17ad1b5b09dc3d6c5
SHA1 d4de558916bcf03597f36b0359c124b5200e357e
SHA512 39574691ac5953f1b89a9c8bf5102be870f1b3f6f3208591f1ddc437213327743589ee8b3b25fd4bdf4d04593691a4884e6e4142004533bd8d103c7d7e7124f9
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9BHO9YjoHPICYzjb6gX3ibcNYuo0C4Oe03LApBDZ8x:0u1YJTHcw2x6kgCY3btXSbM4YXy6d8x
TLSH
T1BC231A0037E8C22BF27E4F78A9F26145467AF6632A03D6491CC451D75623FC6DA42AFE
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

ec7f1a343031c9fe45aaaced29b61554f3d3066753b02c9cc5ea186e7400780b

mscoree

dotnet