asyncrat | 04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e

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General

Target
04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e
Size 45KB
Sample260817-vj8jnav1fx
SHA256 04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e
MD5 d9abc21bcb2e77ecbce3e28ddb8b81c4
SHA1 0e76e5fdd9ae7f4a085bc8da934bf68efc6f8832
SHA512 8e385f3a6388a8a78100a6557652f0066c7faaa047e73126d91bcaa3e3b11162b7301fe330b7add0d4ee2813fbb753f210cd2b0cbdbd83c15a6b354f59423219
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVsg0eEWbcKeXLGPI+zjbggX3iHPuEqwzzxs0CNBU3m:MuBGJTPho2lSEy6Lv+3bHXSmEqwzza0M
TLSH
T1F12329003BE9C12AF2BE4F7869F26145867AF6633603D64A1CC441DB5713FC69A43AED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaiz.bot:80
hentaiz.bot:22
hentaiz.bot:8080
hentaiz.bot:8880
hentaiz.bot:2052
hentaiz.bot:2082
hentaiz.bot:2086
hentaiz.bot:2095
hentaiz.bot:443
hentaiz.bot:2053
hentaiz.bot:2083
hentaiz.bot:2087
hentaiz.bot:2096
hentaiz.bot:8443
www.hentaiz.bot:80
www.hentaiz.bot:22
www.hentaiz.bot:8080
www.hentaiz.bot:8880
www.hentaiz.bot:2052
www.hentaiz.bot:2082
www.hentaiz.bot:2086
www.hentaiz.bot:2095
www.hentaiz.bot:443
www.hentaiz.bot:2053
www.hentaiz.bot:2083
www.hentaiz.bot:2087
www.hentaiz.bot:2096
www.hentaiz.bot:8443
sobig.hentaiz.bot:80
sobig.hentaiz.bot:22
sobig.hentaiz.bot:8080
sobig.hentaiz.bot:8880
sobig.hentaiz.bot:2052
sobig.hentaiz.bot:2082
sobig.hentaiz.bot:2086
sobig.hentaiz.bot:2095
sobig.hentaiz.bot:443
sobig.hentaiz.bot:2053
sobig.hentaiz.bot:2083
sobig.hentaiz.bot:2087
sobig.hentaiz.bot:2096
sobig.hentaiz.bot:8443
rat.hentaiz.bot:80
rat.hentaiz.bot:22
rat.hentaiz.bot:8080
rat.hentaiz.bot:8880
rat.hentaiz.bot:2052
rat.hentaiz.bot:2082
rat.hentaiz.bot:2086
rat.hentaiz.bot:2095
rat.hentaiz.bot:443
rat.hentaiz.bot:2053
rat.hentaiz.bot:2083
rat.hentaiz.bot:2087
rat.hentaiz.bot:2096
rat.hentaiz.bot:8443
cl0p.hentaiz.bot:80
cl0p.hentaiz.bot:22
cl0p.hentaiz.bot:8080
cl0p.hentaiz.bot:8880
cl0p.hentaiz.bot:2052
cl0p.hentaiz.bot:2082
cl0p.hentaiz.bot:2086
cl0p.hentaiz.bot:2095
cl0p.hentaiz.bot:443
cl0p.hentaiz.bot:2053
cl0p.hentaiz.bot:2083
cl0p.hentaiz.bot:2087
cl0p.hentaiz.bot:2096
cl0p.hentaiz.bot:8443
mydoom.hentaiz.bot:80
mydoom.hentaiz.bot:22
mydoom.hentaiz.bot:8080
mydoom.hentaiz.bot:8880
mydoom.hentaiz.bot:2052
mydoom.hentaiz.bot:2082
mydoom.hentaiz.bot:2086
mydoom.hentaiz.bot:2095
mydoom.hentaiz.bot:443
mydoom.hentaiz.bot:2053
mydoom.hentaiz.bot:2083
mydoom.hentaiz.bot:2087
mydoom.hentaiz.bot:2096
mydoom.hentaiz.bot:8443

Mutex

VOJ44jQhyfbH

Attributes

delay
0
install
true
install_file
x5te.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
04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e

File Explorer

04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e

.exe 45KB

04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e
MD5 d9abc21bcb2e77ecbce3e28ddb8b81c4
SHA1 0e76e5fdd9ae7f4a085bc8da934bf68efc6f8832
SHA512 8e385f3a6388a8a78100a6557652f0066c7faaa047e73126d91bcaa3e3b11162b7301fe330b7add0d4ee2813fbb753f210cd2b0cbdbd83c15a6b354f59423219
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVsg0eEWbcKeXLGPI+zjbggX3iHPuEqwzzxs0CNBU3m:MuBGJTPho2lSEy6Lv+3bHXSmEqwzza0M
TLSH
T1F12329003BE9C12AF2BE4F7869F26145867AF6633603D64A1CC441DB5713FC69A43AED
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

04c2eeb5db5ef2cc4c0ea1f72cdf9be99881ba5b6e663e690cadfb02e806f01e

mscoree

dotnet