asyncrat | 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

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General

Target
47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623
Size 45KB
Sample260817-vdaqfavdne
SHA256 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623
MD5 77c3f7ab3555608525345ccfabd0a564
SHA1 807ddf8dcace5d4c722619f9357c5d181ba92c70
SHA512 cfe8bf14fa0c0d485432d6852b09e4183288232e530a20360db2124c7d23eacb5de7da66d2985e007cf14f943cd93c957d7296081baae0a9e191e449b811ebb0
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iEgB1NLymsaEeeqruBDZ8x:0u1YJTHcw2SA+3Z3b7XSEgzNLyZtd8x
TLSH
T1E7232C003BE9822BF2BE4F78ACF26145867EF6673603D54A1CC451975613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
notpetya.zorvec.name:80
notpetya.zorvec.name:22
notpetya.zorvec.name:8080
notpetya.zorvec.name:8880
notpetya.zorvec.name:2052
notpetya.zorvec.name:2082
notpetya.zorvec.name:2086
notpetya.zorvec.name:2095
notpetya.zorvec.name:443
notpetya.zorvec.name:2053
notpetya.zorvec.name:2083
notpetya.zorvec.name:2087
notpetya.zorvec.name:2096
notpetya.zorvec.name:8443
fakeupdates.zorvec.name:80
fakeupdates.zorvec.name:22
fakeupdates.zorvec.name:8080
fakeupdates.zorvec.name:8880
fakeupdates.zorvec.name:2052
fakeupdates.zorvec.name:2082
fakeupdates.zorvec.name:2086
fakeupdates.zorvec.name:2095
fakeupdates.zorvec.name:443
fakeupdates.zorvec.name:2053
fakeupdates.zorvec.name:2083
fakeupdates.zorvec.name:2087
fakeupdates.zorvec.name:2096
fakeupdates.zorvec.name:8443
trisis.zorvec.name:80
trisis.zorvec.name:22
trisis.zorvec.name:8080
trisis.zorvec.name:8880
trisis.zorvec.name:2052
trisis.zorvec.name:2082
trisis.zorvec.name:2086
trisis.zorvec.name:2095
trisis.zorvec.name:443
trisis.zorvec.name:2053
trisis.zorvec.name:2083
trisis.zorvec.name:2087
trisis.zorvec.name:2096
trisis.zorvec.name:8443

Mutex

wE2VWDGXTSP5

Attributes

delay
0
install
true
install_file
9ild9g.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
47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

File Explorer

47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

.exe 45KB

47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623
MD5 77c3f7ab3555608525345ccfabd0a564
SHA1 807ddf8dcace5d4c722619f9357c5d181ba92c70
SHA512 cfe8bf14fa0c0d485432d6852b09e4183288232e530a20360db2124c7d23eacb5de7da66d2985e007cf14f943cd93c957d7296081baae0a9e191e449b811ebb0
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9ZRzMwnOPIZzjbUgX3iEgB1NLymsaEeeqruBDZ8x:0u1YJTHcw2SA+3Z3b7XSEgzNLyZtd8x
TLSH
T1E7232C003BE9822BF2BE4F78ACF26145867EF6673603D54A1CC451975613FC68A426FE
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

47a1097cda440b3434015eaabce0a7b02e16c1c0dd6913f8fb2d2445c7924623

mscoree

dotnet