asyncrat | 1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46

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General

Target
1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46
Size 45KB
Sample260816-tr2weaed67
SHA256 1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46
MD5 22a40ea575c49007cee153e927ef6663
SHA1 c32ba0a1442e79e7e89577cba9ee12e8e33e8c39
SHA512 3759fbed2c62eb802915f23fb7e73f3c59eafeb05a2e99b3903279e0b1c8dd0e7b63e1814265a8af05843a405989af9ceb12637792afefa293af6d00d0208015
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4MIz/y3qiPI8zjbbgX3ioijV26kwChVyTBDZ0x:8uUIpT4vAj2YcR83bkXSoipChqd0x
TLSH
T19D233C003BE9C12BF2BF5F7899F26145467AB6633A03D58D1CC4129B5613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

mio9ecge.name:80
mio9ecge.name:22
mio9ecge.name:8080
mio9ecge.name:8880
mio9ecge.name:2052
mio9ecge.name:2082
mio9ecge.name:2086
mio9ecge.name:2095
mio9ecge.name:443
mio9ecge.name:2053
mio9ecge.name:2083
mio9ecge.name:2087
mio9ecge.name:2096
mio9ecge.name:8443
www.mio9ecge.name:80
www.mio9ecge.name:22
www.mio9ecge.name:8080
www.mio9ecge.name:8880
www.mio9ecge.name:2052
www.mio9ecge.name:2082
www.mio9ecge.name:2086
www.mio9ecge.name:2095
www.mio9ecge.name:443
www.mio9ecge.name:2053
www.mio9ecge.name:2083
www.mio9ecge.name:2087
www.mio9ecge.name:2096
www.mio9ecge.name:8443
melissa.mio9ecge.name:80
melissa.mio9ecge.name:22
melissa.mio9ecge.name:8080
melissa.mio9ecge.name:8880
melissa.mio9ecge.name:2052
melissa.mio9ecge.name:2082
melissa.mio9ecge.name:2086
melissa.mio9ecge.name:2095
melissa.mio9ecge.name:443
melissa.mio9ecge.name:2053
melissa.mio9ecge.name:2083
melissa.mio9ecge.name:2087
melissa.mio9ecge.name:2096
melissa.mio9ecge.name:8443
ryuk.mio9ecge.name:80
ryuk.mio9ecge.name:22
ryuk.mio9ecge.name:8080
ryuk.mio9ecge.name:8880
ryuk.mio9ecge.name:2052
ryuk.mio9ecge.name:2082
ryuk.mio9ecge.name:2086
ryuk.mio9ecge.name:2095
ryuk.mio9ecge.name:443
ryuk.mio9ecge.name:2053
ryuk.mio9ecge.name:2083
ryuk.mio9ecge.name:2087
ryuk.mio9ecge.name:2096
ryuk.mio9ecge.name:8443
remcos.mio9ecge.name:80
remcos.mio9ecge.name:22
remcos.mio9ecge.name:8080
remcos.mio9ecge.name:8880
remcos.mio9ecge.name:2052
remcos.mio9ecge.name:2082
remcos.mio9ecge.name:2086
remcos.mio9ecge.name:2095
remcos.mio9ecge.name:443
remcos.mio9ecge.name:2053
remcos.mio9ecge.name:2083
remcos.mio9ecge.name:2087
remcos.mio9ecge.name:2096
remcos.mio9ecge.name:8443
trisis.mio9ecge.name:80
trisis.mio9ecge.name:22
trisis.mio9ecge.name:8080
trisis.mio9ecge.name:8880
trisis.mio9ecge.name:2052
trisis.mio9ecge.name:2082
trisis.mio9ecge.name:2086
trisis.mio9ecge.name:2095
trisis.mio9ecge.name:443
trisis.mio9ecge.name:2053
trisis.mio9ecge.name:2083
trisis.mio9ecge.name:2087
trisis.mio9ecge.name:2096
trisis.mio9ecge.name:8443

Mutex

AsmgtyQT0Nz5

Attributes

delay
0
install
true
install_file
6v8lf12.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
1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46

File Explorer

1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46

.exe 45KB

1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46
MD5 22a40ea575c49007cee153e927ef6663
SHA1 c32ba0a1442e79e7e89577cba9ee12e8e33e8c39
SHA512 3759fbed2c62eb802915f23fb7e73f3c59eafeb05a2e99b3903279e0b1c8dd0e7b63e1814265a8af05843a405989af9ceb12637792afefa293af6d00d0208015
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4MIz/y3qiPI8zjbbgX3ioijV26kwChVyTBDZ0x:8uUIpT4vAj2YcR83bkXSoipChqd0x
TLSH
T19D233C003BE9C12BF2BF5F7899F26145467AB6633A03D58D1CC4129B5613FC68A426FE
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

51406

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

1a01e15e51747d508234ecbdd7e5141320f6caf26904a6d5e3815897d8dd5d46

mscoree

dotnet