asyncrat | 8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d

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General

Target
8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d
Size 45KB
Sample260718-m2zepsct9s
SHA256 8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d
MD5 e67bf5d0f0465477902b7ee17b9b0925
SHA1 330b656e27621338a404ab2b6ad923c9b4abae9f
SHA512 581ad2618450b1e2d726da8961245e999bf737b2195b9213ee5b76a430f04c8fef1ab4f9295256750f04036f6930c59c3baf1a5258ac14fd5c73cff53f998d7c
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVp8V1QpfEcPIYzjbFgX3iwZkm3M3S9/BJ5BDZEx:MuBGJTPho2y8ViBEhY3bCXSKkJw/DndG
TLSH
T1CA232A0037E9822BF2BE4F789DF26245867AF2732603D64A1CC451DB5713BC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexto.blog:80
phimsexto.blog:22
phimsexto.blog:8080
phimsexto.blog:8880
phimsexto.blog:2052
phimsexto.blog:2082
phimsexto.blog:2086
phimsexto.blog:2095
phimsexto.blog:443
phimsexto.blog:2053
phimsexto.blog:2083
phimsexto.blog:2087
phimsexto.blog:2096
phimsexto.blog:8443
www.phimsexto.blog:80
www.phimsexto.blog:22
www.phimsexto.blog:8080
www.phimsexto.blog:8880
www.phimsexto.blog:2052
www.phimsexto.blog:2082
www.phimsexto.blog:2086
www.phimsexto.blog:2095
www.phimsexto.blog:443
www.phimsexto.blog:2053
www.phimsexto.blog:2083
www.phimsexto.blog:2087
www.phimsexto.blog:2096
www.phimsexto.blog:8443
trisis.phimsexto.blog:80
trisis.phimsexto.blog:22
trisis.phimsexto.blog:8080
trisis.phimsexto.blog:8880
trisis.phimsexto.blog:2052
trisis.phimsexto.blog:2082
trisis.phimsexto.blog:2086
trisis.phimsexto.blog:2095
trisis.phimsexto.blog:443
trisis.phimsexto.blog:2053
trisis.phimsexto.blog:2083
trisis.phimsexto.blog:2087
trisis.phimsexto.blog:2096
trisis.phimsexto.blog:8443
remcos.phimsexto.blog:80
remcos.phimsexto.blog:22
remcos.phimsexto.blog:8080
remcos.phimsexto.blog:8880
remcos.phimsexto.blog:2052
remcos.phimsexto.blog:2082
remcos.phimsexto.blog:2086
remcos.phimsexto.blog:2095
remcos.phimsexto.blog:443
remcos.phimsexto.blog:2053
remcos.phimsexto.blog:2083
remcos.phimsexto.blog:2087
remcos.phimsexto.blog:2096
remcos.phimsexto.blog:8443
blacklotus.phimsexto.blog:80
blacklotus.phimsexto.blog:22
blacklotus.phimsexto.blog:8080
blacklotus.phimsexto.blog:8880
blacklotus.phimsexto.blog:2052
blacklotus.phimsexto.blog:2082
blacklotus.phimsexto.blog:2086
blacklotus.phimsexto.blog:2095
blacklotus.phimsexto.blog:443
blacklotus.phimsexto.blog:2053
blacklotus.phimsexto.blog:2083
blacklotus.phimsexto.blog:2087
blacklotus.phimsexto.blog:2096
blacklotus.phimsexto.blog:8443

Mutex

ZZdHZVff2ZTa

Attributes

delay
0
install
true
install_file
hbqx.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
8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d

File Explorer

8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d

.exe 45KB

8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d
MD5 e67bf5d0f0465477902b7ee17b9b0925
SHA1 330b656e27621338a404ab2b6ad923c9b4abae9f
SHA512 581ad2618450b1e2d726da8961245e999bf737b2195b9213ee5b76a430f04c8fef1ab4f9295256750f04036f6930c59c3baf1a5258ac14fd5c73cff53f998d7c
SSDEEP 768:MuBGJTP0BQ0UWUWHaimo2qVp8V1QpfEcPIYzjbFgX3iwZkm3M3S9/BJ5BDZEx:MuBGJTPho2y8ViBEhY3bCXSKkJw/DndG
TLSH
T1CA232A0037E9822BF2BE4F789DF26245867AF2732603D64A1CC451DB5713BC69A426FD
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

8fb2b581f9fa8fad89d038be61d3f6a1a1d092ebde94157496888fe038486f1d

mscoree

dotnet