asyncrat | 5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f

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General

Target
5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f
Size 45KB
Sample260714-e5t1dset2r
SHA256 5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f
MD5 6da96a4976d91762409f9693babf3b8a
SHA1 a9e321acfa4f1d4df45756f48a43a99d62d332c5
SHA512 e0fdd3f6288815588c457c0bf906fff8bb7594731b98d8c0a2b3eabe0c397ed65156f960eb0563cfeb9df681c0ae7b37392ec4313e29f9a9a57b5d70c890d06d
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVLGsGxJOHuPIKzjbggX3ivn+06YdNJDfSoBDZkx:suJdpTPdI2meq3K3bHXSvGY1SOdkx
TLSH
T1DF232A003BE8C22BF2BE4FB898F26145867AF6637603D54D1CC452DB5613BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvtv.net:80
sexvtv.net:22
sexvtv.net:8080
sexvtv.net:8880
sexvtv.net:2052
sexvtv.net:2082
sexvtv.net:2086
sexvtv.net:2095
sexvtv.net:443
sexvtv.net:2053
sexvtv.net:2083
sexvtv.net:2087
sexvtv.net:2096
sexvtv.net:8443
www.sexvtv.net:80
www.sexvtv.net:22
www.sexvtv.net:8080
www.sexvtv.net:8880
www.sexvtv.net:2052
www.sexvtv.net:2082
www.sexvtv.net:2086
www.sexvtv.net:2095
www.sexvtv.net:443
www.sexvtv.net:2053
www.sexvtv.net:2083
www.sexvtv.net:2087
www.sexvtv.net:2096
www.sexvtv.net:8443
ryuk.sexvtv.net:80
ryuk.sexvtv.net:22
ryuk.sexvtv.net:8080
ryuk.sexvtv.net:8880
ryuk.sexvtv.net:2052
ryuk.sexvtv.net:2082
ryuk.sexvtv.net:2086
ryuk.sexvtv.net:2095
ryuk.sexvtv.net:443
ryuk.sexvtv.net:2053
ryuk.sexvtv.net:2083
ryuk.sexvtv.net:2087
ryuk.sexvtv.net:2096
ryuk.sexvtv.net:8443
nanocore.sexvtv.net:80
nanocore.sexvtv.net:22
nanocore.sexvtv.net:8080
nanocore.sexvtv.net:8880
nanocore.sexvtv.net:2052
nanocore.sexvtv.net:2082
nanocore.sexvtv.net:2086
nanocore.sexvtv.net:2095
nanocore.sexvtv.net:443
nanocore.sexvtv.net:2053
nanocore.sexvtv.net:2083
nanocore.sexvtv.net:2087
nanocore.sexvtv.net:2096
nanocore.sexvtv.net:8443
iloveyou.sexvtv.net:80
iloveyou.sexvtv.net:22
iloveyou.sexvtv.net:8080
iloveyou.sexvtv.net:8880
iloveyou.sexvtv.net:2052
iloveyou.sexvtv.net:2082
iloveyou.sexvtv.net:2086
iloveyou.sexvtv.net:2095
iloveyou.sexvtv.net:443
iloveyou.sexvtv.net:2053
iloveyou.sexvtv.net:2083
iloveyou.sexvtv.net:2087
iloveyou.sexvtv.net:2096
iloveyou.sexvtv.net:8443

Mutex

TIxTMThhFWGC

Attributes

delay
0
install
true
install_file
zngq3sog.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
5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f

File Explorer

5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f

.exe 45KB

5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f
MD5 6da96a4976d91762409f9693babf3b8a
SHA1 a9e321acfa4f1d4df45756f48a43a99d62d332c5
SHA512 e0fdd3f6288815588c457c0bf906fff8bb7594731b98d8c0a2b3eabe0c397ed65156f960eb0563cfeb9df681c0ae7b37392ec4313e29f9a9a57b5d70c890d06d
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVLGsGxJOHuPIKzjbggX3ivn+06YdNJDfSoBDZkx:suJdpTPdI2meq3K3bHXSvGY1SOdkx
TLSH
T1DF232A003BE8C22BF2BE4FB898F26145867AF6637603D54D1CC452DB5613BC69A426FD
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

51326

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

5f13e8b1f907df071d01934a8a93b41518e41a7afb0e1d6fb18ec11baa2c8b1f

mscoree

dotnet