asyncrat | 621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc

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General

Target
621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc
Size 45KB
Sample260803-van4natckg
SHA256 621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc
MD5 cbf80441d25abb15cd6f6c22a4ae4bec
SHA1 1db2c71671f70c7c6df97e6883e0007b75debcc6
SHA512 f1d9ef1264726023ce82cd20a03eb44890c6f6a914f002573c64f5b4885e78736260b8745ddfe921d99fc689364f7adf4624d4b3fc9e1838867328c574a295f7
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjbRgK3i59Hq9Wmhpcm896cBDZ8x:0u1YJTHcw2Zjqb3u3beKSPHq9WmhWm8o
TLSH
T125231A003BE8822AF2BE4F7898F26145467AF5673603D68D1CC451DB5613FC6CA52AFE
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
qakbot.podvid.top:80
qakbot.podvid.top:22
qakbot.podvid.top:8080
qakbot.podvid.top:8880
qakbot.podvid.top:2052
qakbot.podvid.top:2082
qakbot.podvid.top:2086
qakbot.podvid.top:2095
qakbot.podvid.top:443
qakbot.podvid.top:2053
qakbot.podvid.top:2083
qakbot.podvid.top:2087
qakbot.podvid.top:2096
qakbot.podvid.top:8443
connect.podvid.top:80
connect.podvid.top:22
connect.podvid.top:8080
connect.podvid.top:8880
connect.podvid.top:2052
connect.podvid.top:2082
connect.podvid.top:2086
connect.podvid.top:2095
connect.podvid.top:443
connect.podvid.top:2053
connect.podvid.top:2083
connect.podvid.top:2087
connect.podvid.top:2096
connect.podvid.top:8443
client.podvid.top:80
client.podvid.top:22
client.podvid.top:8080
client.podvid.top:8880
client.podvid.top:2052
client.podvid.top:2082
client.podvid.top:2086
client.podvid.top:2095
client.podvid.top:443
client.podvid.top:2053
client.podvid.top:2083
client.podvid.top:2087
client.podvid.top:2096
client.podvid.top:8443

Mutex

CE1TMWF5qkzD

Attributes

delay
0
install
true
install_file
st0z1i.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
621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc

File Explorer

621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc

.exe 45KB

621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc
MD5 cbf80441d25abb15cd6f6c22a4ae4bec
SHA1 1db2c71671f70c7c6df97e6883e0007b75debcc6
SHA512 f1d9ef1264726023ce82cd20a03eb44890c6f6a914f002573c64f5b4885e78736260b8745ddfe921d99fc689364f7adf4624d4b3fc9e1838867328c574a295f7
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9mdR3aI6OPIuzjbRgK3i59Hq9Wmhpcm896cBDZ8x:0u1YJTHcw2Zjqb3u3beKSPHq9WmhWm8o
TLSH
T125231A003BE8822AF2BE4F7898F26145467AF5673603D68D1CC451DB5613FC6CA52AFE
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

621b9b2121c070672aad90c4087cf8984179a366e1980c90ce03aff5b2f776bc

mscoree

dotnet