asyncrat | 3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201

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General

Target
3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201
Size 45KB
Sample260821-nap8dsba86
SHA256 3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201
MD5 5ab877d1000938e37170fd1fb3fe5a2d
SHA1 897d0d907ca6adf8da4ddd507d7c9798d99f90a8
SHA512 958618d12b9233870c29e09c344d5b4341a904e98770cdb88403b9c4cf2de9d3e08885f33feaec39b656b6cbf64921066f02d70b4843044d680dddb29d263ee0
SSDEEP 768:YuogpT78XvEsWUOsRzqmo2qr20UwPOlehAPITpzjbUgX3i5bmq852J8ySHHpBDZK:YuogpT7I62p0/OghlTp3b7XSw/H3dYx
TLSH
T132232C003BE9813BF2BE4F7898F26105867AF6677603D6491CC451DB5623FC68A825ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

ads.zorvec.name:80
ads.zorvec.name:22
ads.zorvec.name:8080
ads.zorvec.name:8880
ads.zorvec.name:2052
ads.zorvec.name:2082
ads.zorvec.name:2086
ads.zorvec.name:2095
ads.zorvec.name:443
ads.zorvec.name:2053
ads.zorvec.name:2083
ads.zorvec.name:2087
ads.zorvec.name:2096
ads.zorvec.name:8443
www.ads.zorvec.name:80
www.ads.zorvec.name:22
www.ads.zorvec.name:8080
www.ads.zorvec.name:8880
www.ads.zorvec.name:2052
www.ads.zorvec.name:2082
www.ads.zorvec.name:2086
www.ads.zorvec.name:2095
www.ads.zorvec.name:443
www.ads.zorvec.name:2053
www.ads.zorvec.name:2083
www.ads.zorvec.name:2087
www.ads.zorvec.name:2096
www.ads.zorvec.name:8443
trisis.ads.zorvec.name:80
trisis.ads.zorvec.name:22
trisis.ads.zorvec.name:8080
trisis.ads.zorvec.name:8880
trisis.ads.zorvec.name:2052
trisis.ads.zorvec.name:2082
trisis.ads.zorvec.name:2086
trisis.ads.zorvec.name:2095
trisis.ads.zorvec.name:443
trisis.ads.zorvec.name:2053
trisis.ads.zorvec.name:2083
trisis.ads.zorvec.name:2087
trisis.ads.zorvec.name:2096
trisis.ads.zorvec.name:8443
sodinokibi.ads.zorvec.name:80
sodinokibi.ads.zorvec.name:22
sodinokibi.ads.zorvec.name:8080
sodinokibi.ads.zorvec.name:8880
sodinokibi.ads.zorvec.name:2052
sodinokibi.ads.zorvec.name:2082
sodinokibi.ads.zorvec.name:2086
sodinokibi.ads.zorvec.name:2095
sodinokibi.ads.zorvec.name:443
sodinokibi.ads.zorvec.name:2053
sodinokibi.ads.zorvec.name:2083
sodinokibi.ads.zorvec.name:2087
sodinokibi.ads.zorvec.name:2096
sodinokibi.ads.zorvec.name:8443
gh0st.ads.zorvec.name:80
gh0st.ads.zorvec.name:22
gh0st.ads.zorvec.name:8080
gh0st.ads.zorvec.name:8880
gh0st.ads.zorvec.name:2052
gh0st.ads.zorvec.name:2082
gh0st.ads.zorvec.name:2086
gh0st.ads.zorvec.name:2095
gh0st.ads.zorvec.name:443
gh0st.ads.zorvec.name:2053
gh0st.ads.zorvec.name:2083
gh0st.ads.zorvec.name:2087
gh0st.ads.zorvec.name:2096
gh0st.ads.zorvec.name:8443
wannacry.ads.zorvec.name:80
wannacry.ads.zorvec.name:22
wannacry.ads.zorvec.name:8080
wannacry.ads.zorvec.name:8880
wannacry.ads.zorvec.name:2052
wannacry.ads.zorvec.name:2082
wannacry.ads.zorvec.name:2086
wannacry.ads.zorvec.name:2095
wannacry.ads.zorvec.name:443
wannacry.ads.zorvec.name:2053
wannacry.ads.zorvec.name:2083
wannacry.ads.zorvec.name:2087
wannacry.ads.zorvec.name:2096
wannacry.ads.zorvec.name:8443

Mutex

QYd0Es3HFtJV

Attributes

delay
0
install
true
install_file
2utkq6qv.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
3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201

File Explorer

3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201

.exe 45KB

3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201
MD5 5ab877d1000938e37170fd1fb3fe5a2d
SHA1 897d0d907ca6adf8da4ddd507d7c9798d99f90a8
SHA512 958618d12b9233870c29e09c344d5b4341a904e98770cdb88403b9c4cf2de9d3e08885f33feaec39b656b6cbf64921066f02d70b4843044d680dddb29d263ee0
SSDEEP 768:YuogpT78XvEsWUOsRzqmo2qr20UwPOlehAPITpzjbUgX3i5bmq852J8ySHHpBDZK:YuogpT7I62p0/OghlTp3b7XSw/H3dYx
TLSH
T132232C003BE9813BF2BE4F7898F26105867AF6677603D6491CC451DB5623FC68A825ED
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

51438

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

3d951e47466513cb106e9e8d56d3d84998ac464a93d935bbc1bc7b3f9d0cd201

mscoree

dotnet