asyncrat | 8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0

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General

Target
8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0
Size 45KB
Sample260707-pt9ltah141
SHA256 8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0
MD5 de78b95d6a5de3f2afefa0aa27220a83
SHA1 69e29c9ca5dd1b22278ea060e3ace73a8eace88e
SHA512 9e67251c3b3ab91ff7fdefe1e79f9411d9fe297b660b05b67860179b6f844a4132852a4fcc7dd8d4816ea31b6936ac26b83d22f391cce91b3c8b26bd6516ed04
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qN9O5QPCBAPSNjPIRzjbzgX3idiv7gzR0BDZ0x:5uSy6pTpoo2MO5svSKR3bsXSkRd0x
TLSH
T192233C003BE8812BF2BE4F7899F26145867EF6633603E54D2CC451DB5613FC69A426EE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jav69.blog:80
jav69.blog:22
jav69.blog:8080
jav69.blog:8880
jav69.blog:2052
jav69.blog:2082
jav69.blog:2086
jav69.blog:2095
jav69.blog:443
jav69.blog:2053
jav69.blog:2083
jav69.blog:2087
jav69.blog:2096
jav69.blog:8443
www.jav69.blog:80
www.jav69.blog:22
www.jav69.blog:8080
www.jav69.blog:8880
www.jav69.blog:2052
www.jav69.blog:2082
www.jav69.blog:2086
www.jav69.blog:2095
www.jav69.blog:443
www.jav69.blog:2053
www.jav69.blog:2083
www.jav69.blog:2087
www.jav69.blog:2096
www.jav69.blog:8443
cryptolocker.jav69.blog:80
cryptolocker.jav69.blog:22
cryptolocker.jav69.blog:8080
cryptolocker.jav69.blog:8880
cryptolocker.jav69.blog:2052
cryptolocker.jav69.blog:2082
cryptolocker.jav69.blog:2086
cryptolocker.jav69.blog:2095
cryptolocker.jav69.blog:443
cryptolocker.jav69.blog:2053
cryptolocker.jav69.blog:2083
cryptolocker.jav69.blog:2087
cryptolocker.jav69.blog:2096
cryptolocker.jav69.blog:8443
agenttesla.jav69.blog:80
agenttesla.jav69.blog:22
agenttesla.jav69.blog:8080
agenttesla.jav69.blog:8880
agenttesla.jav69.blog:2052
agenttesla.jav69.blog:2082
agenttesla.jav69.blog:2086
agenttesla.jav69.blog:2095
agenttesla.jav69.blog:443
agenttesla.jav69.blog:2053
agenttesla.jav69.blog:2083
agenttesla.jav69.blog:2087
agenttesla.jav69.blog:2096
agenttesla.jav69.blog:8443

Mutex

XARFodCtBjUV

Attributes

delay
0
install
true
install_file
r5wlsmu.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
8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0

File Explorer

8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0

.exe 45KB

8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0
MD5 de78b95d6a5de3f2afefa0aa27220a83
SHA1 69e29c9ca5dd1b22278ea060e3ace73a8eace88e
SHA512 9e67251c3b3ab91ff7fdefe1e79f9411d9fe297b660b05b67860179b6f844a4132852a4fcc7dd8d4816ea31b6936ac26b83d22f391cce91b3c8b26bd6516ed04
SSDEEP 768:5uSy6pTpwrSWWUE3/WImo2qN9O5QPCBAPSNjPIRzjbzgX3idiv7gzR0BDZ0x:5uSy6pTpoo2MO5svSKR3bsXSkRd0x
TLSH
T192233C003BE8812BF2BE4F7899F26145867EF6633603E54D2CC451DB5613FC69A426EE
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

51278

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

8c9190e798bac37d4add7328b14ea6d9244856129add50a10c8785ff194a93c0

mscoree

dotnet