asyncrat | 4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14

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General

Target
4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14
Size 45KB
Sample260717-tkrf4aay6y
SHA256 4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14
MD5 af06deb50f2bf113287e711cb59a86a7
SHA1 ff67a483a231637d3462f4b3d1ece5721752d631
SHA512 5205ec8b8397fc62a6a12026f0f392990032dba9a34e1f10fa3547ef6c68cd1b75fd4b192138ddec4c31270820db1b5040c463921435fa8a28cd47fefc222f24
SSDEEP 768:5udApTNctooWUS7C+mo2qtSCSwTMSPI5GjbvgX3i0dTOUTM0nvGSIBDZ0x:5udApTNmU2lgG5qbYXSKTOUFGd0x
TLSH
T178232B0037E8812BF2BE4B7899F26146867AF6673603D58D1CC441DB5623FC69A427FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexjav.cfd:80
sexjav.cfd:22
sexjav.cfd:8080
sexjav.cfd:8880
sexjav.cfd:2052
sexjav.cfd:2082
sexjav.cfd:2086
sexjav.cfd:2095
sexjav.cfd:443
sexjav.cfd:2053
sexjav.cfd:2083
sexjav.cfd:2087
sexjav.cfd:2096
sexjav.cfd:8443
www.sexjav.cfd:80
www.sexjav.cfd:22
www.sexjav.cfd:8080
www.sexjav.cfd:8880
www.sexjav.cfd:2052
www.sexjav.cfd:2082
www.sexjav.cfd:2086
www.sexjav.cfd:2095
www.sexjav.cfd:443
www.sexjav.cfd:2053
www.sexjav.cfd:2083
www.sexjav.cfd:2087
www.sexjav.cfd:2096
www.sexjav.cfd:8443
gh0st.sexjav.cfd:80
gh0st.sexjav.cfd:22
gh0st.sexjav.cfd:8080
gh0st.sexjav.cfd:8880
gh0st.sexjav.cfd:2052
gh0st.sexjav.cfd:2082
gh0st.sexjav.cfd:2086
gh0st.sexjav.cfd:2095
gh0st.sexjav.cfd:443
gh0st.sexjav.cfd:2053
gh0st.sexjav.cfd:2083
gh0st.sexjav.cfd:2087
gh0st.sexjav.cfd:2096
gh0st.sexjav.cfd:8443
hacker.sexjav.cfd:80
hacker.sexjav.cfd:22
hacker.sexjav.cfd:8080
hacker.sexjav.cfd:8880
hacker.sexjav.cfd:2052
hacker.sexjav.cfd:2082
hacker.sexjav.cfd:2086
hacker.sexjav.cfd:2095
hacker.sexjav.cfd:443
hacker.sexjav.cfd:2053
hacker.sexjav.cfd:2083
hacker.sexjav.cfd:2087
hacker.sexjav.cfd:2096
hacker.sexjav.cfd:8443
conti.sexjav.cfd:80
conti.sexjav.cfd:22
conti.sexjav.cfd:8080
conti.sexjav.cfd:8880
conti.sexjav.cfd:2052
conti.sexjav.cfd:2082
conti.sexjav.cfd:2086
conti.sexjav.cfd:2095
conti.sexjav.cfd:443
conti.sexjav.cfd:2053
conti.sexjav.cfd:2083
conti.sexjav.cfd:2087
conti.sexjav.cfd:2096
conti.sexjav.cfd:8443

Mutex

1F9AYTIWghDH

Attributes

delay
0
install
true
install_file
39dv09.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
4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14

File Explorer

4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14

.exe 45KB

4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14
MD5 af06deb50f2bf113287e711cb59a86a7
SHA1 ff67a483a231637d3462f4b3d1ece5721752d631
SHA512 5205ec8b8397fc62a6a12026f0f392990032dba9a34e1f10fa3547ef6c68cd1b75fd4b192138ddec4c31270820db1b5040c463921435fa8a28cd47fefc222f24
SSDEEP 768:5udApTNctooWUS7C+mo2qtSCSwTMSPI5GjbvgX3i0dTOUTM0nvGSIBDZ0x:5udApTNmU2lgG5qbYXSKTOUFGd0x
TLSH
T178232B0037E8812BF2BE4B7899F26146867AF6673603D58D1CC441DB5623FC69A427FD
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

51278

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

4823ded89f8d1afcc1141b9383d411e6ec276f197821fff1fd263edd9ce81f14

mscoree

dotnet