asyncrat | b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7

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General

Target
b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7
Size 45KB
Sample260710-rx2fqadv5w
SHA256 b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7
MD5 3c0183b2653b391159213248574546ae
SHA1 17ad02527d9e110d56447e4606c07ee68eac05d1
SHA512 3670e330c7f98bec434c24315179bc941d8d9ac7e8bbaf0e90598a6127155996d224ccffc526ca087c0c8373e1b5e8fd74ff2e56b3d808ad86c829a6ed6e1127
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpYEcPIazjbUgX3im/o0BS9dBDZEx:MuBGJTPho2t8VDeEha3b7XSmQmS9dEx
TLSH
T173232A003BE9823BF2BE5F7869F26145867AF2633603D5491CC451DB5613FC68A426FD
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
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
gh0st.sexvtv.net:80
gh0st.sexvtv.net:22
gh0st.sexvtv.net:8080
gh0st.sexvtv.net:8880
gh0st.sexvtv.net:2052
gh0st.sexvtv.net:2082
gh0st.sexvtv.net:2086
gh0st.sexvtv.net:2095
gh0st.sexvtv.net:443
gh0st.sexvtv.net:2053
gh0st.sexvtv.net:2083
gh0st.sexvtv.net:2087
gh0st.sexvtv.net:2096
gh0st.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
wannacry.sexvtv.net:80
wannacry.sexvtv.net:22
wannacry.sexvtv.net:8080
wannacry.sexvtv.net:8880
wannacry.sexvtv.net:2052
wannacry.sexvtv.net:2082
wannacry.sexvtv.net:2086
wannacry.sexvtv.net:2095
wannacry.sexvtv.net:443
wannacry.sexvtv.net:2053
wannacry.sexvtv.net:2083
wannacry.sexvtv.net:2087
wannacry.sexvtv.net:2096
wannacry.sexvtv.net:8443

Mutex

O5XW7oO6k6VE

Attributes

delay
0
install
true
install_file
cqmw.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
b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7

File Explorer

b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7

.exe 45KB

b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7
MD5 3c0183b2653b391159213248574546ae
SHA1 17ad02527d9e110d56447e4606c07ee68eac05d1
SHA512 3670e330c7f98bec434c24315179bc941d8d9ac7e8bbaf0e90598a6127155996d224ccffc526ca087c0c8373e1b5e8fd74ff2e56b3d808ad86c829a6ed6e1127
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVe8V1RpYEcPIazjbUgX3im/o0BS9dBDZEx:MuBGJTPho2t8VDeEha3b7XSmQmS9dEx
TLSH
T173232A003BE9823BF2BE5F7869F26145867AF2633603D5491CC451DB5613FC68A426FD
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

b315aaf13bd93fd2aa32569962cb6300de8c5d2acf3a2db32615a1cc9a7ae2a7

mscoree

dotnet