asyncrat | 407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9

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General

Target
407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9
Size 45KB
Sample260805-rf3bpahn3z
SHA256 407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9
MD5 b3bdb862ab8c8057635208d4e2654f64
SHA1 5d53811c52a8883277a6d25a5434421b60e0e408
SHA512 fd69c9400df7f1ac567cf9cf33615d27731bd2ecd03747ce71d6fe8c2e859134d6171bb951adc76220388e5bcbc4baa570826a04cd16960c55a7e67cfc7c5393
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wDHy/aKPIsPjbcgX3irfKJM11jZYSBDZsx:EufspTf2g238hs7bzXS+ivZYsdsx
TLSH
T17423290037E8C12BF2BE5B78ADF26145867AF6632A03D64D1CC451DB5613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimdugai.blog:80
phimdugai.blog:22
phimdugai.blog:8080
phimdugai.blog:8880
phimdugai.blog:2052
phimdugai.blog:2082
phimdugai.blog:2086
phimdugai.blog:2095
phimdugai.blog:443
phimdugai.blog:2053
phimdugai.blog:2083
phimdugai.blog:2087
phimdugai.blog:2096
phimdugai.blog:8443
www.phimdugai.blog:80
www.phimdugai.blog:22
www.phimdugai.blog:8080
www.phimdugai.blog:8880
www.phimdugai.blog:2052
www.phimdugai.blog:2082
www.phimdugai.blog:2086
www.phimdugai.blog:2095
www.phimdugai.blog:443
www.phimdugai.blog:2053
www.phimdugai.blog:2083
www.phimdugai.blog:2087
www.phimdugai.blog:2096
www.phimdugai.blog:8443
gozi.phimdugai.blog:80
gozi.phimdugai.blog:22
gozi.phimdugai.blog:8080
gozi.phimdugai.blog:8880
gozi.phimdugai.blog:2052
gozi.phimdugai.blog:2082
gozi.phimdugai.blog:2086
gozi.phimdugai.blog:2095
gozi.phimdugai.blog:443
gozi.phimdugai.blog:2053
gozi.phimdugai.blog:2083
gozi.phimdugai.blog:2087
gozi.phimdugai.blog:2096
gozi.phimdugai.blog:8443
industroyer.phimdugai.blog:80
industroyer.phimdugai.blog:22
industroyer.phimdugai.blog:8080
industroyer.phimdugai.blog:8880
industroyer.phimdugai.blog:2052
industroyer.phimdugai.blog:2082
industroyer.phimdugai.blog:2086
industroyer.phimdugai.blog:2095
industroyer.phimdugai.blog:443
industroyer.phimdugai.blog:2053
industroyer.phimdugai.blog:2083
industroyer.phimdugai.blog:2087
industroyer.phimdugai.blog:2096
industroyer.phimdugai.blog:8443
triton.phimdugai.blog:80
triton.phimdugai.blog:22
triton.phimdugai.blog:8080
triton.phimdugai.blog:8880
triton.phimdugai.blog:2052
triton.phimdugai.blog:2082
triton.phimdugai.blog:2086
triton.phimdugai.blog:2095
triton.phimdugai.blog:443
triton.phimdugai.blog:2053
triton.phimdugai.blog:2083
triton.phimdugai.blog:2087
triton.phimdugai.blog:2096
triton.phimdugai.blog:8443

Mutex

8uWPT7Trd0tw

Attributes

delay
0
install
true
install_file
aen9v16.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
407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9

File Explorer

407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9

.exe 45KB

407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9
MD5 b3bdb862ab8c8057635208d4e2654f64
SHA1 5d53811c52a8883277a6d25a5434421b60e0e408
SHA512 fd69c9400df7f1ac567cf9cf33615d27731bd2ecd03747ce71d6fe8c2e859134d6171bb951adc76220388e5bcbc4baa570826a04cd16960c55a7e67cfc7c5393
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q98wDHy/aKPIsPjbcgX3irfKJM11jZYSBDZsx:EufspTf2g238hs7bzXS+ivZYsdsx
TLSH
T17423290037E8C12BF2BE5B78ADF26145867AF6632A03D64D1CC451DB5613FC68A426FE
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

407d8c507994acf4e1a9afd2fd960cc8d089ef623018f8c09469f46c26d82dc9

mscoree

dotnet