asyncrat | 55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a

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General

Target
55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a
Size 45KB
Sample260814-maeafsha87
SHA256 55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a
MD5 ac64da480fbfe1960658fbdf6878adb0
SHA1 3ea985651a466d29a56c79b6190bf2cb8ce54a15
SHA512 976b28144896c216745e98d6801a3940ec9b5a5949225842a040c7feda92fd1d402bfb632fd4d45606b8e18da6e6b03d668d445966e5f48d7ab6e34f979f2f68
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98ITnyXaaPImzjb8gX3icQ1HbNvpBDZsx:EufspTf2g23EZm3bTXScQF53dsx
TLSH
T160232A003BE9C12BF2BE5F7899F26145467AF6633A03D6491CC411DB1613BC69A426FE
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
cryptolocker.glagbo.com:80
cryptolocker.glagbo.com:22
cryptolocker.glagbo.com:8080
cryptolocker.glagbo.com:8880
cryptolocker.glagbo.com:2052
cryptolocker.glagbo.com:2082
cryptolocker.glagbo.com:2086
cryptolocker.glagbo.com:2095
cryptolocker.glagbo.com:443
cryptolocker.glagbo.com:2053
cryptolocker.glagbo.com:2083
cryptolocker.glagbo.com:2087
cryptolocker.glagbo.com:2096
cryptolocker.glagbo.com:8443
fakeupdates.glagbo.com:80
fakeupdates.glagbo.com:22
fakeupdates.glagbo.com:8080
fakeupdates.glagbo.com:8880
fakeupdates.glagbo.com:2052
fakeupdates.glagbo.com:2082
fakeupdates.glagbo.com:2086
fakeupdates.glagbo.com:2095
fakeupdates.glagbo.com:443
fakeupdates.glagbo.com:2053
fakeupdates.glagbo.com:2083
fakeupdates.glagbo.com:2087
fakeupdates.glagbo.com:2096
fakeupdates.glagbo.com:8443
trisis.glagbo.com:80
trisis.glagbo.com:22
trisis.glagbo.com:8080
trisis.glagbo.com:8880
trisis.glagbo.com:2052
trisis.glagbo.com:2082
trisis.glagbo.com:2086
trisis.glagbo.com:2095
trisis.glagbo.com:443
trisis.glagbo.com:2053
trisis.glagbo.com:2083
trisis.glagbo.com:2087
trisis.glagbo.com:2096
trisis.glagbo.com:8443
qakbot.glagbo.com:80
qakbot.glagbo.com:22
qakbot.glagbo.com:8080
qakbot.glagbo.com:8880
qakbot.glagbo.com:2052
qakbot.glagbo.com:2082
qakbot.glagbo.com:2086
qakbot.glagbo.com:2095
qakbot.glagbo.com:443
qakbot.glagbo.com:2053
qakbot.glagbo.com:2083
qakbot.glagbo.com:2087
qakbot.glagbo.com:2096
qakbot.glagbo.com:8443

Mutex

yEF10DsA0xvU

Attributes

delay
0
install
true
install_file
gegsl24.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
55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a

File Explorer

55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a

.exe 45KB

55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a
MD5 ac64da480fbfe1960658fbdf6878adb0
SHA1 3ea985651a466d29a56c79b6190bf2cb8ce54a15
SHA512 976b28144896c216745e98d6801a3940ec9b5a5949225842a040c7feda92fd1d402bfb632fd4d45606b8e18da6e6b03d668d445966e5f48d7ab6e34f979f2f68
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98ITnyXaaPImzjb8gX3icQ1HbNvpBDZsx:EufspTf2g23EZm3bTXScQF53dsx
TLSH
T160232A003BE9C12BF2BE5F7899F26145467AF6633A03D6491CC411DB1613BC69A426FE
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

55d62228af3511e1dedd0c8cbf73fcef3d85ead60d9d6a86e99348e02ac5527a

mscoree

dotnet