asyncrat | 4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1

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General

Target
4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1
Size 45KB
Sample260722-wwrmcaae77
SHA256 4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1
MD5 983e5d556ba5a7c0bb9f20f8fe50bd49
SHA1 d08a49dcb7353f1326cd20b74807a5a20d396f45
SHA512 7979532bf41ec6b5e4ce7924ac6a5ba17811e3f4e4161200e74f64001b59377d1e288757c3dae6a1b0c800b365d318f5573bd331bb5b036340ce806e6db9691b
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFJhk6K7OOPIzzjbZgW3ih+V4fPjHhnTxIJb9BDZUx:cu7e5TH2A2w6VO3z3b2WSh+SjHsHdUx
TLSH
T197231A003BE8812BF2BE4F7899F26245867AF6B33603D5491CC451D75A13FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex18.tech:80
sex18.tech:22
sex18.tech:8080
sex18.tech:8880
sex18.tech:2052
sex18.tech:2082
sex18.tech:2086
sex18.tech:2095
sex18.tech:443
sex18.tech:2053
sex18.tech:2083
sex18.tech:2087
sex18.tech:2096
sex18.tech:8443
www.sex18.tech:80
www.sex18.tech:22
www.sex18.tech:8080
www.sex18.tech:8880
www.sex18.tech:2052
www.sex18.tech:2082
www.sex18.tech:2086
www.sex18.tech:2095
www.sex18.tech:443
www.sex18.tech:2053
www.sex18.tech:2083
www.sex18.tech:2087
www.sex18.tech:2096
www.sex18.tech:8443
industroyer.sex18.tech:80
industroyer.sex18.tech:22
industroyer.sex18.tech:8080
industroyer.sex18.tech:8880
industroyer.sex18.tech:2052
industroyer.sex18.tech:2082
industroyer.sex18.tech:2086
industroyer.sex18.tech:2095
industroyer.sex18.tech:443
industroyer.sex18.tech:2053
industroyer.sex18.tech:2083
industroyer.sex18.tech:2087
industroyer.sex18.tech:2096
industroyer.sex18.tech:8443
malware.sex18.tech:80
malware.sex18.tech:22
malware.sex18.tech:8080
malware.sex18.tech:8880
malware.sex18.tech:2052
malware.sex18.tech:2082
malware.sex18.tech:2086
malware.sex18.tech:2095
malware.sex18.tech:443
malware.sex18.tech:2053
malware.sex18.tech:2083
malware.sex18.tech:2087
malware.sex18.tech:2096
malware.sex18.tech:8443
emotet.sex18.tech:80
emotet.sex18.tech:22
emotet.sex18.tech:8080
emotet.sex18.tech:8880
emotet.sex18.tech:2052
emotet.sex18.tech:2082
emotet.sex18.tech:2086
emotet.sex18.tech:2095
emotet.sex18.tech:443
emotet.sex18.tech:2053
emotet.sex18.tech:2083
emotet.sex18.tech:2087
emotet.sex18.tech:2096
emotet.sex18.tech:8443

Mutex

BdjyHGTItgPK

Attributes

delay
0
install
true
install_file
nc86h.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
4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1

File Explorer

4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1

.exe 45KB

4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1
MD5 983e5d556ba5a7c0bb9f20f8fe50bd49
SHA1 d08a49dcb7353f1326cd20b74807a5a20d396f45
SHA512 7979532bf41ec6b5e4ce7924ac6a5ba17811e3f4e4161200e74f64001b59377d1e288757c3dae6a1b0c800b365d318f5573bd331bb5b036340ce806e6db9691b
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFJhk6K7OOPIzzjbZgW3ih+V4fPjHhnTxIJb9BDZUx:cu7e5TH2A2w6VO3z3b2WSh+SjHsHdUx
TLSH
T197231A003BE8812BF2BE4F7899F26245867AF6B33603D5491CC451D75A13FC68A426FE
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

4f8b12697a05c224e546b7a60065ddc40bf43216ea6e6ca83fe466421b74cfb1

mscoree

dotnet