asyncrat | 3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2

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General

Target
3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2
Size 45KB
Sample260712-v39wtsev4m
SHA256 3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2
MD5 389d21b61e756e47ed08ac59958884ce
SHA1 76d54585881dc4dd0d9c2154002378f6a67e7f36
SHA512 c5e86ae7287a745539c8180e355fbedcca8de3e293eb41ee4a519adbe4ae3020bd188c2c12301dda2521bc07ffae8e3c33ad5d5ab03fcb41dea61aa03f4d94d3
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFENd3u40cMOPI04zjb3gX0iNAwhQEabO92OpZTDBDg:cu7e5TH2A2T8+M3043bQXR5hRFpZBdUx
TLSH
T15A231A003BE8C12BF27E4F7899F26245867AF2736603D58E1CC451D74A13BC69A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimseo.com:80
phimseo.com:22
phimseo.com:8080
phimseo.com:8880
phimseo.com:2052
phimseo.com:2082
phimseo.com:2086
phimseo.com:2095
phimseo.com:443
phimseo.com:2053
phimseo.com:2083
phimseo.com:2087
phimseo.com:2096
phimseo.com:8443
www.phimseo.com:80
www.phimseo.com:22
www.phimseo.com:8080
www.phimseo.com:8880
www.phimseo.com:2052
www.phimseo.com:2082
www.phimseo.com:2086
www.phimseo.com:2095
www.phimseo.com:443
www.phimseo.com:2053
www.phimseo.com:2083
www.phimseo.com:2087
www.phimseo.com:2096
www.phimseo.com:8443
gh0st.phimseo.com:80
gh0st.phimseo.com:22
gh0st.phimseo.com:8080
gh0st.phimseo.com:8880
gh0st.phimseo.com:2052
gh0st.phimseo.com:2082
gh0st.phimseo.com:2086
gh0st.phimseo.com:2095
gh0st.phimseo.com:443
gh0st.phimseo.com:2053
gh0st.phimseo.com:2083
gh0st.phimseo.com:2087
gh0st.phimseo.com:2096
gh0st.phimseo.com:8443
formbook.phimseo.com:80
formbook.phimseo.com:22
formbook.phimseo.com:8080
formbook.phimseo.com:8880
formbook.phimseo.com:2052
formbook.phimseo.com:2082
formbook.phimseo.com:2086
formbook.phimseo.com:2095
formbook.phimseo.com:443
formbook.phimseo.com:2053
formbook.phimseo.com:2083
formbook.phimseo.com:2087
formbook.phimseo.com:2096
formbook.phimseo.com:8443
revil.phimseo.com:80
revil.phimseo.com:22
revil.phimseo.com:8080
revil.phimseo.com:8880
revil.phimseo.com:2052
revil.phimseo.com:2082
revil.phimseo.com:2086
revil.phimseo.com:2095
revil.phimseo.com:443
revil.phimseo.com:2053
revil.phimseo.com:2083
revil.phimseo.com:2087
revil.phimseo.com:2096
revil.phimseo.com:8443

Mutex

cRlkq4AgQOH8

Attributes

delay
0
install
true
install_file
gdjyq.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
3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2

File Explorer

3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2

.exe 45KB

3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2
MD5 389d21b61e756e47ed08ac59958884ce
SHA1 76d54585881dc4dd0d9c2154002378f6a67e7f36
SHA512 c5e86ae7287a745539c8180e355fbedcca8de3e293eb41ee4a519adbe4ae3020bd188c2c12301dda2521bc07ffae8e3c33ad5d5ab03fcb41dea61aa03f4d94d3
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFENd3u40cMOPI04zjb3gX0iNAwhQEabO92OpZTDBDg:cu7e5TH2A2T8+M3043bQXR5hRFpZBdUx
TLSH
T15A231A003BE8C12BF27E4F7899F26245867AF2736603D58E1CC451D74A13BC69A526FE
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

3beda8060fcafc9cd0d037b25c63f7efa5b93c6f0de437540c5bc8a961f4c4c2

mscoree

dotnet