asyncrat | ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993

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General

Target
ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993
Size 45KB
Sample260802-v131hadc75
SHA256 ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993
MD5 5c1f6e52129de26c682900af681432bd
SHA1 476b9687a7b6e8caf581035b16aa4976e607ac8c
SHA512 2a424d19c3dfe797199b582d76712ebf4ba81e02339fc2e19147cffdb72f619e2c3999ec4369b7c500e2850b7e2dcf640f27a433c5028e63f1b02b7a9fb4c9c1
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIv+jbngX3ileodNSWi8BDZMx:wuDWZTpMZSB2S4EaHvybgXSo+NmadMx
TLSH
T1A2232A003BE88227F2BE5F78ADF26145867AF2A32603D54A1CC451975713FC6DA426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xheovlvn.com:80
xheovlvn.com:22
xheovlvn.com:8080
xheovlvn.com:8880
xheovlvn.com:2052
xheovlvn.com:2082
xheovlvn.com:2086
xheovlvn.com:2095
xheovlvn.com:443
xheovlvn.com:2053
xheovlvn.com:2083
xheovlvn.com:2087
xheovlvn.com:2096
xheovlvn.com:8443
www.xheovlvn.com:80
www.xheovlvn.com:22
www.xheovlvn.com:8080
www.xheovlvn.com:8880
www.xheovlvn.com:2052
www.xheovlvn.com:2082
www.xheovlvn.com:2086
www.xheovlvn.com:2095
www.xheovlvn.com:443
www.xheovlvn.com:2053
www.xheovlvn.com:2083
www.xheovlvn.com:2087
www.xheovlvn.com:2096
www.xheovlvn.com:8443
conti.xheovlvn.com:80
conti.xheovlvn.com:22
conti.xheovlvn.com:8080
conti.xheovlvn.com:8880
conti.xheovlvn.com:2052
conti.xheovlvn.com:2082
conti.xheovlvn.com:2086
conti.xheovlvn.com:2095
conti.xheovlvn.com:443
conti.xheovlvn.com:2053
conti.xheovlvn.com:2083
conti.xheovlvn.com:2087
conti.xheovlvn.com:2096
conti.xheovlvn.com:8443
socgholish.xheovlvn.com:80
socgholish.xheovlvn.com:22
socgholish.xheovlvn.com:8080
socgholish.xheovlvn.com:8880
socgholish.xheovlvn.com:2052
socgholish.xheovlvn.com:2082
socgholish.xheovlvn.com:2086
socgholish.xheovlvn.com:2095
socgholish.xheovlvn.com:443
socgholish.xheovlvn.com:2053
socgholish.xheovlvn.com:2083
socgholish.xheovlvn.com:2087
socgholish.xheovlvn.com:2096
socgholish.xheovlvn.com:8443

Mutex

ifHbufDusUT6

Attributes

delay
0
install
true
install_file
n53e6.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
ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993

File Explorer

ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993

.exe 45KB

ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993
MD5 5c1f6e52129de26c682900af681432bd
SHA1 476b9687a7b6e8caf581035b16aa4976e607ac8c
SHA512 2a424d19c3dfe797199b582d76712ebf4ba81e02339fc2e19147cffdb72f619e2c3999ec4369b7c500e2850b7e2dcf640f27a433c5028e63f1b02b7a9fb4c9c1
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlzfBohEa+PIv+jbngX3ileodNSWi8BDZMx:wuDWZTpMZSB2S4EaHvybgXSo+NmadMx
TLSH
T1A2232A003BE88227F2BE5F78ADF26145867AF2A32603D54A1CC451975713FC6DA426FE
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

51262

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

ec7cd2b456d0671f307d47d9ce507921cb32c229458b1bb0b078aa57f12c3993

mscoree

dotnet