asyncrat | a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2

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General

Target
a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2
Size 45KB
Sample260804-apwrtssxh1
SHA256 a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2
MD5 d918bcf75d0c8d721e9c69a56f4ed95d
SHA1 794ca31ec0d83e2b195116177f570e92a706155c
SHA512 92ccf55e49f0d188e51cb2fe601d57bc7cfaef4351d4b973ddc17cc3b901a570b0f86e2e40375e8e6309fb5fd1c7356180980d5a4e2eeb76086cf349428fc11a
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9hCHyTtTPIDzjbygX3ihoVYfBDZsx:EulCJTHl422nKD3b1XSGVYpdsx
TLSH
T121231A0037E8812BF2BE4F78A9F26145867AF6633A03D5491CC441DB5713FC69A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

glagbo.com:80
glagbo.com:22
glagbo.com:8080
glagbo.com:8880
glagbo.com:2052
glagbo.com:2082
glagbo.com:2086
glagbo.com:2095
glagbo.com:443
glagbo.com:2053
glagbo.com:2083
glagbo.com:2087
glagbo.com:2096
glagbo.com:8443
www.glagbo.com:80
www.glagbo.com:22
www.glagbo.com:8080
www.glagbo.com:8880
www.glagbo.com:2052
www.glagbo.com:2082
www.glagbo.com:2086
www.glagbo.com:2095
www.glagbo.com:443
www.glagbo.com:2053
www.glagbo.com:2083
www.glagbo.com:2087
www.glagbo.com:2096
www.glagbo.com:8443
formbook.glagbo.com:80
formbook.glagbo.com:22
formbook.glagbo.com:8080
formbook.glagbo.com:8880
formbook.glagbo.com:2052
formbook.glagbo.com:2082
formbook.glagbo.com:2086
formbook.glagbo.com:2095
formbook.glagbo.com:443
formbook.glagbo.com:2053
formbook.glagbo.com:2083
formbook.glagbo.com:2087
formbook.glagbo.com:2096
formbook.glagbo.com:8443
revil.glagbo.com:80
revil.glagbo.com:22
revil.glagbo.com:8080
revil.glagbo.com:8880
revil.glagbo.com:2052
revil.glagbo.com:2082
revil.glagbo.com:2086
revil.glagbo.com:2095
revil.glagbo.com:443
revil.glagbo.com:2053
revil.glagbo.com:2083
revil.glagbo.com:2087
revil.glagbo.com:2096
revil.glagbo.com:8443
sobig.glagbo.com:80
sobig.glagbo.com:22
sobig.glagbo.com:8080
sobig.glagbo.com:8880
sobig.glagbo.com:2052
sobig.glagbo.com:2082
sobig.glagbo.com:2086
sobig.glagbo.com:2095
sobig.glagbo.com:443
sobig.glagbo.com:2053
sobig.glagbo.com:2083
sobig.glagbo.com:2087
sobig.glagbo.com:2096
sobig.glagbo.com:8443
locky.glagbo.com:80
locky.glagbo.com:22
locky.glagbo.com:8080
locky.glagbo.com:8880
locky.glagbo.com:2052
locky.glagbo.com:2082
locky.glagbo.com:2086
locky.glagbo.com:2095
locky.glagbo.com:443
locky.glagbo.com:2053
locky.glagbo.com:2083
locky.glagbo.com:2087
locky.glagbo.com:2096
locky.glagbo.com:8443

Mutex

WKetTkmSE5Qf

Attributes

delay
0
install
true
install_file
xgbs04.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
a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2

File Explorer

a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2

.exe 45KB

a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2
MD5 d918bcf75d0c8d721e9c69a56f4ed95d
SHA1 794ca31ec0d83e2b195116177f570e92a706155c
SHA512 92ccf55e49f0d188e51cb2fe601d57bc7cfaef4351d4b973ddc17cc3b901a570b0f86e2e40375e8e6309fb5fd1c7356180980d5a4e2eeb76086cf349428fc11a
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9hCHyTtTPIDzjbygX3ihoVYfBDZsx:EulCJTHl422nKD3b1XSGVYpdsx
TLSH
T121231A0037E8812BF2BE4F78A9F26145867AF6633A03D5491CC441DB5713FC69A526FE
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

51358

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

a163c080b4c1a3e6f938e29819e8046be4716fa281955815aaa4867869b914f2

mscoree

dotnet