asyncrat | 3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9

Sharing

Copy URL Twitter E-mail

General

Target
3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9
Size 45KB
Sample260831-tp7zmshd74
SHA256 3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9
MD5 8645fe24d5b5783bf32a0098b357ba7c
SHA1 e8f8ec9bdf541c476e608947787e75a2edac9aa3
SHA512 9760efff2430b418ea61e3bb219fbd4d3b52ef821010b0d264c3607fe06377921ed107a3f5fa80675a12ee643839a9babfad6cc0f8429ed73568c00761284a48
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbpgA3ioGA9PbZQBDZEx:MuBGJTPho2E3e+iWr3bmASVA9PdGdEx
TLSH
T1D523090037E8812BF2BE4F7899F26145867AF6636603D54A1CC451DB4B23FC69A43AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimheo3x.net:80
phimheo3x.net:22
phimheo3x.net:8080
phimheo3x.net:8880
phimheo3x.net:2052
phimheo3x.net:2082
phimheo3x.net:2086
phimheo3x.net:2095
phimheo3x.net:443
phimheo3x.net:2053
phimheo3x.net:2083
phimheo3x.net:2087
phimheo3x.net:2096
phimheo3x.net:8443
www.phimheo3x.net:80
www.phimheo3x.net:22
www.phimheo3x.net:8080
www.phimheo3x.net:8880
www.phimheo3x.net:2052
www.phimheo3x.net:2082
www.phimheo3x.net:2086
www.phimheo3x.net:2095
www.phimheo3x.net:443
www.phimheo3x.net:2053
www.phimheo3x.net:2083
www.phimheo3x.net:2087
www.phimheo3x.net:2096
www.phimheo3x.net:8443
connect.phimheo3x.net:80
connect.phimheo3x.net:22
connect.phimheo3x.net:8080
connect.phimheo3x.net:8880
connect.phimheo3x.net:2052
connect.phimheo3x.net:2082
connect.phimheo3x.net:2086
connect.phimheo3x.net:2095
connect.phimheo3x.net:443
connect.phimheo3x.net:2053
connect.phimheo3x.net:2083
connect.phimheo3x.net:2087
connect.phimheo3x.net:2096
connect.phimheo3x.net:8443
trisis.phimheo3x.net:80
trisis.phimheo3x.net:22
trisis.phimheo3x.net:8080
trisis.phimheo3x.net:8880
trisis.phimheo3x.net:2052
trisis.phimheo3x.net:2082
trisis.phimheo3x.net:2086
trisis.phimheo3x.net:2095
trisis.phimheo3x.net:443
trisis.phimheo3x.net:2053
trisis.phimheo3x.net:2083
trisis.phimheo3x.net:2087
trisis.phimheo3x.net:2096
trisis.phimheo3x.net:8443
malware.phimheo3x.net:80
malware.phimheo3x.net:22
malware.phimheo3x.net:8080
malware.phimheo3x.net:8880
malware.phimheo3x.net:2052
malware.phimheo3x.net:2082
malware.phimheo3x.net:2086
malware.phimheo3x.net:2095
malware.phimheo3x.net:443
malware.phimheo3x.net:2053
malware.phimheo3x.net:2083
malware.phimheo3x.net:2087
malware.phimheo3x.net:2096
malware.phimheo3x.net:8443

Mutex

2hO84KBzn9UV

Attributes

delay
0
install
true
install_file
h45j.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
3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9

File Explorer

3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9

.exe 45KB

3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9
MD5 8645fe24d5b5783bf32a0098b357ba7c
SHA1 e8f8ec9bdf541c476e608947787e75a2edac9aa3
SHA512 9760efff2430b418ea61e3bb219fbd4d3b52ef821010b0d264c3607fe06377921ed107a3f5fa80675a12ee643839a9babfad6cc0f8429ed73568c00761284a48
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVh0e3NEARViZPIrzjbpgA3ioGA9PbZQBDZEx:MuBGJTPho2E3e+iWr3bmASVA9PdGdEx
TLSH
T1D523090037E8812BF2BE4F7899F26145867AF6636603D54A1CC451DB4B23FC69A43AFD
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

3ea9ea3f13db7b94be308507684da6db929046ed84ee3f5cffb6b77b4f522ff9

mscoree

dotnet