asyncrat | 3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90

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General

Target
3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90
Size 45KB
Sample260801-xp5fasfd69
SHA256 3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90
MD5 13f3d522934c8ef732e7033da13656f3
SHA1 9340e45f93628e1479bbddc80b663f9774aacac4
SHA512 0c1bb6a5e82029cfcc510b1f09dd053e4dfc523659b24f1707cfbe00f71d7fb1d4c9f995f4a53971eba91b4fffd1d28e0b23f750031e488de7c9f1822366fa25
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMSPI5qjbjgX3iVhlpCTMvufDeaSBDZsx:EulCJTHl42agG5mb8XSVhlQMvurzsdsx
TLSH
T10D231A0037E8C12BF2BE5F78A9F26145867AF6633603D6492CC4519B1623FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimvkl.com:80
phimvkl.com:22
phimvkl.com:8080
phimvkl.com:8880
phimvkl.com:2052
phimvkl.com:2082
phimvkl.com:2086
phimvkl.com:2095
phimvkl.com:443
phimvkl.com:2053
phimvkl.com:2083
phimvkl.com:2087
phimvkl.com:2096
phimvkl.com:8443
www.phimvkl.com:80
www.phimvkl.com:22
www.phimvkl.com:8080
www.phimvkl.com:8880
www.phimvkl.com:2052
www.phimvkl.com:2082
www.phimvkl.com:2086
www.phimvkl.com:2095
www.phimvkl.com:443
www.phimvkl.com:2053
www.phimvkl.com:2083
www.phimvkl.com:2087
www.phimvkl.com:2096
www.phimvkl.com:8443
invasive.phimvkl.com:80
invasive.phimvkl.com:22
invasive.phimvkl.com:8080
invasive.phimvkl.com:8880
invasive.phimvkl.com:2052
invasive.phimvkl.com:2082
invasive.phimvkl.com:2086
invasive.phimvkl.com:2095
invasive.phimvkl.com:443
invasive.phimvkl.com:2053
invasive.phimvkl.com:2083
invasive.phimvkl.com:2087
invasive.phimvkl.com:2096
invasive.phimvkl.com:8443
malware.phimvkl.com:80
malware.phimvkl.com:22
malware.phimvkl.com:8080
malware.phimvkl.com:8880
malware.phimvkl.com:2052
malware.phimvkl.com:2082
malware.phimvkl.com:2086
malware.phimvkl.com:2095
malware.phimvkl.com:443
malware.phimvkl.com:2053
malware.phimvkl.com:2083
malware.phimvkl.com:2087
malware.phimvkl.com:2096
malware.phimvkl.com:8443
gozi.phimvkl.com:80
gozi.phimvkl.com:22
gozi.phimvkl.com:8080
gozi.phimvkl.com:8880
gozi.phimvkl.com:2052
gozi.phimvkl.com:2082
gozi.phimvkl.com:2086
gozi.phimvkl.com:2095
gozi.phimvkl.com:443
gozi.phimvkl.com:2053
gozi.phimvkl.com:2083
gozi.phimvkl.com:2087
gozi.phimvkl.com:2096
gozi.phimvkl.com:8443
emotet.phimvkl.com:80
emotet.phimvkl.com:22
emotet.phimvkl.com:8080
emotet.phimvkl.com:8880
emotet.phimvkl.com:2052
emotet.phimvkl.com:2082
emotet.phimvkl.com:2086
emotet.phimvkl.com:2095
emotet.phimvkl.com:443
emotet.phimvkl.com:2053
emotet.phimvkl.com:2083
emotet.phimvkl.com:2087
emotet.phimvkl.com:2096
emotet.phimvkl.com:8443

Mutex

LHSa083QQoZ7

Attributes

delay
0
install
true
install_file
48rtd9.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
3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90

File Explorer

3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90

.exe 45KB

3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90
MD5 13f3d522934c8ef732e7033da13656f3
SHA1 9340e45f93628e1479bbddc80b663f9774aacac4
SHA512 0c1bb6a5e82029cfcc510b1f09dd053e4dfc523659b24f1707cfbe00f71d7fb1d4c9f995f4a53971eba91b4fffd1d28e0b23f750031e488de7c9f1822366fa25
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMSPI5qjbjgX3iVhlpCTMvufDeaSBDZsx:EulCJTHl42agG5mb8XSVhlQMvurzsdsx
TLSH
T10D231A0037E8C12BF2BE5F78A9F26145867AF6633603D6492CC4519B1623FC69A426FD
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

3c1d47bfdc8735e043ce50364fc3d5cadea1ee8b95bcd3370c5842f5a4f49c90

mscoree

dotnet