asyncrat | badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175

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General

Target
badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175
Size 45KB
Sample260804-wa58lsbj21
SHA256 badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175
MD5 db932ee1afec6214fed2954a64a4e20c
SHA1 66a772e528632c653d96a1d9f79f010f3131a34c
SHA512 5486c575503206f89b6d1acbe071c7144b793d7a3b6b39b8452a81963fb6bae548d508f850910c2ea9dc81f5204e1dfd6512fb1c46efdc38549ee024efad043d
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1TgzZUpx7PI8QjbzgX3ihrb3PJBDZUx:cu6YepTPso2Con8YbsXSh3dUx
TLSH
T1AD232B003BE98237F2BE4F786CF26145867AF2636603D54D2CC451DB5623BC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet41.com:80
sexviet41.com:22
sexviet41.com:8080
sexviet41.com:8880
sexviet41.com:2052
sexviet41.com:2082
sexviet41.com:2086
sexviet41.com:2095
sexviet41.com:443
sexviet41.com:2053
sexviet41.com:2083
sexviet41.com:2087
sexviet41.com:2096
sexviet41.com:8443
www.sexviet41.com:80
www.sexviet41.com:22
www.sexviet41.com:8080
www.sexviet41.com:8880
www.sexviet41.com:2052
www.sexviet41.com:2082
www.sexviet41.com:2086
www.sexviet41.com:2095
www.sexviet41.com:443
www.sexviet41.com:2053
www.sexviet41.com:2083
www.sexviet41.com:2087
www.sexviet41.com:2096
www.sexviet41.com:8443
iloveyou.sexviet41.com:80
iloveyou.sexviet41.com:22
iloveyou.sexviet41.com:8080
iloveyou.sexviet41.com:8880
iloveyou.sexviet41.com:2052
iloveyou.sexviet41.com:2082
iloveyou.sexviet41.com:2086
iloveyou.sexviet41.com:2095
iloveyou.sexviet41.com:443
iloveyou.sexviet41.com:2053
iloveyou.sexviet41.com:2083
iloveyou.sexviet41.com:2087
iloveyou.sexviet41.com:2096
iloveyou.sexviet41.com:8443
remcos.sexviet41.com:80
remcos.sexviet41.com:22
remcos.sexviet41.com:8080
remcos.sexviet41.com:8880
remcos.sexviet41.com:2052
remcos.sexviet41.com:2082
remcos.sexviet41.com:2086
remcos.sexviet41.com:2095
remcos.sexviet41.com:443
remcos.sexviet41.com:2053
remcos.sexviet41.com:2083
remcos.sexviet41.com:2087
remcos.sexviet41.com:2096
remcos.sexviet41.com:8443
lokibot.sexviet41.com:80
lokibot.sexviet41.com:22
lokibot.sexviet41.com:8080
lokibot.sexviet41.com:8880
lokibot.sexviet41.com:2052
lokibot.sexviet41.com:2082
lokibot.sexviet41.com:2086
lokibot.sexviet41.com:2095
lokibot.sexviet41.com:443
lokibot.sexviet41.com:2053
lokibot.sexviet41.com:2083
lokibot.sexviet41.com:2087
lokibot.sexviet41.com:2096
lokibot.sexviet41.com:8443

Mutex

LuaVFZmzfv9c

Attributes

delay
0
install
true
install_file
6n5zilod.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
badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175

File Explorer

badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175

.exe 45KB

badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175
MD5 db932ee1afec6214fed2954a64a4e20c
SHA1 66a772e528632c653d96a1d9f79f010f3131a34c
SHA512 5486c575503206f89b6d1acbe071c7144b793d7a3b6b39b8452a81963fb6bae548d508f850910c2ea9dc81f5204e1dfd6512fb1c46efdc38549ee024efad043d
SSDEEP 768:cu6RaepTPYzbs8WU+Xaamo2q1TgzZUpx7PI8QjbzgX3ihrb3PJBDZUx:cu6YepTPso2Con8YbsXSh3dUx
TLSH
T1AD232B003BE98237F2BE4F786CF26145867AF2636603D54D2CC451DB5623BC69A426FE
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

51374

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

badb05d2f4e2181b9770649a270626a33a72542bec020bb62a73690be6e61175

mscoree

dotnet