asyncrat | 388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f

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General

Target
388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f
Size 45KB
Sample260803-wtkq1sde39
SHA256 388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f
MD5 55e0c94f469580530ecc0c9429b10701
SHA1 4d99db0d595c7e3a9b191145ebe6fdfff77bec22
SHA512 3d4fa714d927681650200a8989016d153168558b0ae2a34bbe4f24403837766737f3bd1f40a7e65463e3bfabdd4dbca8057dd048b0f575915c4c927fc3a45fb4
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1HmaPclm3API7zjbKgX3ieYhdjZDBzj6t6c5BDZW:cu6YepTPso2WfcE3l73bdXSeedbj+vdW
TLSH
T1B3232A0037E8813BF2BE4F78A9F26205867AF5636603D64E1CC451DB5723FC69A426F9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

podvid.top:80
podvid.top:22
podvid.top:8080
podvid.top:8880
podvid.top:2052
podvid.top:2082
podvid.top:2086
podvid.top:2095
podvid.top:443
podvid.top:2053
podvid.top:2083
podvid.top:2087
podvid.top:2096
podvid.top:8443
www.podvid.top:80
www.podvid.top:22
www.podvid.top:8080
www.podvid.top:8880
www.podvid.top:2052
www.podvid.top:2082
www.podvid.top:2086
www.podvid.top:2095
www.podvid.top:443
www.podvid.top:2053
www.podvid.top:2083
www.podvid.top:2087
www.podvid.top:2096
www.podvid.top:8443
hermeticwiper.podvid.top:80
hermeticwiper.podvid.top:22
hermeticwiper.podvid.top:8080
hermeticwiper.podvid.top:8880
hermeticwiper.podvid.top:2052
hermeticwiper.podvid.top:2082
hermeticwiper.podvid.top:2086
hermeticwiper.podvid.top:2095
hermeticwiper.podvid.top:443
hermeticwiper.podvid.top:2053
hermeticwiper.podvid.top:2083
hermeticwiper.podvid.top:2087
hermeticwiper.podvid.top:2096
hermeticwiper.podvid.top:8443
sobig.podvid.top:80
sobig.podvid.top:22
sobig.podvid.top:8080
sobig.podvid.top:8880
sobig.podvid.top:2052
sobig.podvid.top:2082
sobig.podvid.top:2086
sobig.podvid.top:2095
sobig.podvid.top:443
sobig.podvid.top:2053
sobig.podvid.top:2083
sobig.podvid.top:2087
sobig.podvid.top:2096
sobig.podvid.top:8443
rat.podvid.top:80
rat.podvid.top:22
rat.podvid.top:8080
rat.podvid.top:8880
rat.podvid.top:2052
rat.podvid.top:2082
rat.podvid.top:2086
rat.podvid.top:2095
rat.podvid.top:443
rat.podvid.top:2053
rat.podvid.top:2083
rat.podvid.top:2087
rat.podvid.top:2096
rat.podvid.top:8443
ursnif.podvid.top:80
ursnif.podvid.top:22
ursnif.podvid.top:8080
ursnif.podvid.top:8880
ursnif.podvid.top:2052
ursnif.podvid.top:2082
ursnif.podvid.top:2086
ursnif.podvid.top:2095
ursnif.podvid.top:443
ursnif.podvid.top:2053
ursnif.podvid.top:2083
ursnif.podvid.top:2087
ursnif.podvid.top:2096
ursnif.podvid.top:8443

Mutex

HOBh3dk7L6qu

Attributes

delay
0
install
true
install_file
gudon62w.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
388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f

File Explorer

388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f

.exe 45KB

388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f
MD5 55e0c94f469580530ecc0c9429b10701
SHA1 4d99db0d595c7e3a9b191145ebe6fdfff77bec22
SHA512 3d4fa714d927681650200a8989016d153168558b0ae2a34bbe4f24403837766737f3bd1f40a7e65463e3bfabdd4dbca8057dd048b0f575915c4c927fc3a45fb4
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1HmaPclm3API7zjbKgX3ieYhdjZDBzj6t6c5BDZW:cu6YepTPso2WfcE3l73bdXSeedbj+vdW
TLSH
T1B3232A0037E8813BF2BE4F78A9F26205867AF5636603D64E1CC451DB5723FC69A426F9
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

51374

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

388b05c421eb8bee5e2d1bbee4959948d0603fb439d23ec8e91c89374b4d426f

mscoree

dotnet