asyncrat | 4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7

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General

Target
4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7
Size 45KB
Sample260801-s56abach39
SHA256 4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7
MD5 da8058ff04c14efc4ad1d65123ef0656
SHA1 f35c1d8ccc86b6318fa57ca8f9405bdde82b49b1
SHA512 b79d01a1688b35617dbd000572f7381fa65a5d33d0746fd62d351d82de0e51f0f01dd48672ceef325832c8316e10ec7ff2a7d0ad86d61d3af1c0b9eeef96799f
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1gTo0p54FcPIhzjb1gX3i0uEzwsfrp6wBDZUx:cuR0JTPjY2bTDv4Fhh3bSXS0NPrp6mdW
TLSH
T1DC232A003BE9822BF2BE4F78ADF26145867EF6736603D6491CC4419B5613FC686426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xheovlvn.com:80
xheovlvn.com:22
xheovlvn.com:8080
xheovlvn.com:8880
xheovlvn.com:2052
xheovlvn.com:2082
xheovlvn.com:2086
xheovlvn.com:2095
xheovlvn.com:443
xheovlvn.com:2053
xheovlvn.com:2083
xheovlvn.com:2087
xheovlvn.com:2096
xheovlvn.com:8443
www.xheovlvn.com:80
www.xheovlvn.com:22
www.xheovlvn.com:8080
www.xheovlvn.com:8880
www.xheovlvn.com:2052
www.xheovlvn.com:2082
www.xheovlvn.com:2086
www.xheovlvn.com:2095
www.xheovlvn.com:443
www.xheovlvn.com:2053
www.xheovlvn.com:2083
www.xheovlvn.com:2087
www.xheovlvn.com:2096
www.xheovlvn.com:8443
gh0st.xheovlvn.com:80
gh0st.xheovlvn.com:22
gh0st.xheovlvn.com:8080
gh0st.xheovlvn.com:8880
gh0st.xheovlvn.com:2052
gh0st.xheovlvn.com:2082
gh0st.xheovlvn.com:2086
gh0st.xheovlvn.com:2095
gh0st.xheovlvn.com:443
gh0st.xheovlvn.com:2053
gh0st.xheovlvn.com:2083
gh0st.xheovlvn.com:2087
gh0st.xheovlvn.com:2096
gh0st.xheovlvn.com:8443
invasive.xheovlvn.com:80
invasive.xheovlvn.com:22
invasive.xheovlvn.com:8080
invasive.xheovlvn.com:8880
invasive.xheovlvn.com:2052
invasive.xheovlvn.com:2082
invasive.xheovlvn.com:2086
invasive.xheovlvn.com:2095
invasive.xheovlvn.com:443
invasive.xheovlvn.com:2053
invasive.xheovlvn.com:2083
invasive.xheovlvn.com:2087
invasive.xheovlvn.com:2096
invasive.xheovlvn.com:8443
trisis.xheovlvn.com:80
trisis.xheovlvn.com:22
trisis.xheovlvn.com:8080
trisis.xheovlvn.com:8880
trisis.xheovlvn.com:2052
trisis.xheovlvn.com:2082
trisis.xheovlvn.com:2086
trisis.xheovlvn.com:2095
trisis.xheovlvn.com:443
trisis.xheovlvn.com:2053
trisis.xheovlvn.com:2083
trisis.xheovlvn.com:2087
trisis.xheovlvn.com:2096
trisis.xheovlvn.com:8443

Mutex

bWS4d8MHxW0p

Attributes

delay
0
install
true
install_file
d4hy.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
4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7

File Explorer

4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7

.exe 45KB

4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7
MD5 da8058ff04c14efc4ad1d65123ef0656
SHA1 f35c1d8ccc86b6318fa57ca8f9405bdde82b49b1
SHA512 b79d01a1688b35617dbd000572f7381fa65a5d33d0746fd62d351d82de0e51f0f01dd48672ceef325832c8316e10ec7ff2a7d0ad86d61d3af1c0b9eeef96799f
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1gTo0p54FcPIhzjb1gX3i0uEzwsfrp6wBDZUx:cuR0JTPjY2bTDv4Fhh3bSXS0NPrp6mdW
TLSH
T1DC232A003BE9822BF2BE4F78ADF26145867EF6736603D6491CC4419B5613FC686426FE
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

4e46a05a655521e6d026163359924a4c20e8cd81894b1d1aa855d3c9c07797d7

mscoree

dotnet