asyncrat | 8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147

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General

Target
8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147
Size 45KB
Sample260804-negf2sab86
SHA256 8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147
MD5 a5ffde6b6bd8c215edd9c1b53adc771b
SHA1 eedee8fa74add30568b4abc87859cef6c30fdec5
SHA512 d965c9649a6447ee1cb1d83a7bd58200c2d8386c16c897351d4cdf17a049124feb2b26e63a2d258ff8c85d446fc2b3491cff0290fb4cb693d8159bf615c2e0bf
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVRwZQcKkPIMzjbcgX3ij3odPVvpb2hjBDZkx:suJdpTPdI2TqM3bzXSj3OP7b2dkx
TLSH
T1BB232A003BE8823BF2BE4F789DF26145467AF6636603D5492CC411DB5623FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexviet3x.pro:80
sexviet3x.pro:22
sexviet3x.pro:8080
sexviet3x.pro:8880
sexviet3x.pro:2052
sexviet3x.pro:2082
sexviet3x.pro:2086
sexviet3x.pro:2095
sexviet3x.pro:443
sexviet3x.pro:2053
sexviet3x.pro:2083
sexviet3x.pro:2087
sexviet3x.pro:2096
sexviet3x.pro:8443
www.sexviet3x.pro:80
www.sexviet3x.pro:22
www.sexviet3x.pro:8080
www.sexviet3x.pro:8880
www.sexviet3x.pro:2052
www.sexviet3x.pro:2082
www.sexviet3x.pro:2086
www.sexviet3x.pro:2095
www.sexviet3x.pro:443
www.sexviet3x.pro:2053
www.sexviet3x.pro:2083
www.sexviet3x.pro:2087
www.sexviet3x.pro:2096
www.sexviet3x.pro:8443
gozi.sexviet3x.pro:80
gozi.sexviet3x.pro:22
gozi.sexviet3x.pro:8080
gozi.sexviet3x.pro:8880
gozi.sexviet3x.pro:2052
gozi.sexviet3x.pro:2082
gozi.sexviet3x.pro:2086
gozi.sexviet3x.pro:2095
gozi.sexviet3x.pro:443
gozi.sexviet3x.pro:2053
gozi.sexviet3x.pro:2083
gozi.sexviet3x.pro:2087
gozi.sexviet3x.pro:2096
gozi.sexviet3x.pro:8443
trickbot.sexviet3x.pro:80
trickbot.sexviet3x.pro:22
trickbot.sexviet3x.pro:8080
trickbot.sexviet3x.pro:8880
trickbot.sexviet3x.pro:2052
trickbot.sexviet3x.pro:2082
trickbot.sexviet3x.pro:2086
trickbot.sexviet3x.pro:2095
trickbot.sexviet3x.pro:443
trickbot.sexviet3x.pro:2053
trickbot.sexviet3x.pro:2083
trickbot.sexviet3x.pro:2087
trickbot.sexviet3x.pro:2096
trickbot.sexviet3x.pro:8443
mydoom.sexviet3x.pro:80
mydoom.sexviet3x.pro:22
mydoom.sexviet3x.pro:8080
mydoom.sexviet3x.pro:8880
mydoom.sexviet3x.pro:2052
mydoom.sexviet3x.pro:2082
mydoom.sexviet3x.pro:2086
mydoom.sexviet3x.pro:2095
mydoom.sexviet3x.pro:443
mydoom.sexviet3x.pro:2053
mydoom.sexviet3x.pro:2083
mydoom.sexviet3x.pro:2087
mydoom.sexviet3x.pro:2096
mydoom.sexviet3x.pro:8443

Mutex

d5yjumwgwCDY

Attributes

delay
0
install
true
install_file
ih9vd002.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
8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147

File Explorer

8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147

.exe 45KB

8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147
MD5 a5ffde6b6bd8c215edd9c1b53adc771b
SHA1 eedee8fa74add30568b4abc87859cef6c30fdec5
SHA512 d965c9649a6447ee1cb1d83a7bd58200c2d8386c16c897351d4cdf17a049124feb2b26e63a2d258ff8c85d446fc2b3491cff0290fb4cb693d8159bf615c2e0bf
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVRwZQcKkPIMzjbcgX3ij3odPVvpb2hjBDZkx:suJdpTPdI2TqM3bzXSj3OP7b2dkx
TLSH
T1BB232A003BE8823BF2BE4F789DF26145467AF6636603D5492CC411DB5623FC69A426FE
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

51326

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

8c054506627d553402df1fccc46e8861094b77c0a774bb46675a49b42cb58147

mscoree

dotnet