asyncrat | 243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663

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General

Target
243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663
Size 45KB
Sample260804-zaex7sge79
SHA256 243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663
MD5 35c9f2c52ca5be79dd92b55edafbe201
SHA1 14b02a824a99b62962d1e06d73bbaba11e447ae6
SHA512 20916798acc668284188f025398984df46e9410ea6b601485657c810e11a345b8d6838ff889dc540f039ba9a90b7099c428f6d428b5101d0cd3cbc7bbe7fa58f
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1V8V1RpYEcPIazjbPgX3izLzGpu9yBDZMx:wuZ8pT1tc2W8VDeEha3b4XSzLa4MdMx
TLSH
T105231A0037E9C22BF2BE4F789DF261458A7AE2673603E5491CC441DB5723FC69A426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

hentaihay.blog:80
hentaihay.blog:22
hentaihay.blog:8080
hentaihay.blog:8880
hentaihay.blog:2052
hentaihay.blog:2082
hentaihay.blog:2086
hentaihay.blog:2095
hentaihay.blog:443
hentaihay.blog:2053
hentaihay.blog:2083
hentaihay.blog:2087
hentaihay.blog:2096
hentaihay.blog:8443
www.hentaihay.blog:80
www.hentaihay.blog:22
www.hentaihay.blog:8080
www.hentaihay.blog:8880
www.hentaihay.blog:2052
www.hentaihay.blog:2082
www.hentaihay.blog:2086
www.hentaihay.blog:2095
www.hentaihay.blog:443
www.hentaihay.blog:2053
www.hentaihay.blog:2083
www.hentaihay.blog:2087
www.hentaihay.blog:2096
www.hentaihay.blog:8443
remote.hentaihay.blog:80
remote.hentaihay.blog:22
remote.hentaihay.blog:8080
remote.hentaihay.blog:8880
remote.hentaihay.blog:2052
remote.hentaihay.blog:2082
remote.hentaihay.blog:2086
remote.hentaihay.blog:2095
remote.hentaihay.blog:443
remote.hentaihay.blog:2053
remote.hentaihay.blog:2083
remote.hentaihay.blog:2087
remote.hentaihay.blog:2096
remote.hentaihay.blog:8443
codered.hentaihay.blog:80
codered.hentaihay.blog:22
codered.hentaihay.blog:8080
codered.hentaihay.blog:8880
codered.hentaihay.blog:2052
codered.hentaihay.blog:2082
codered.hentaihay.blog:2086
codered.hentaihay.blog:2095
codered.hentaihay.blog:443
codered.hentaihay.blog:2053
codered.hentaihay.blog:2083
codered.hentaihay.blog:2087
codered.hentaihay.blog:2096
codered.hentaihay.blog:8443

Mutex

tcgwTx5zcD4w

Attributes

delay
0
install
true
install_file
zblw.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
243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663

File Explorer

243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663

.exe 45KB

243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663
MD5 35c9f2c52ca5be79dd92b55edafbe201
SHA1 14b02a824a99b62962d1e06d73bbaba11e447ae6
SHA512 20916798acc668284188f025398984df46e9410ea6b601485657c810e11a345b8d6838ff889dc540f039ba9a90b7099c428f6d428b5101d0cd3cbc7bbe7fa58f
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1V8V1RpYEcPIazjbPgX3izLzGpu9yBDZMx:wuZ8pT1tc2W8VDeEha3b4XSzLa4MdMx
TLSH
T105231A0037E9C22BF2BE4F789DF261458A7AE2673603E5491CC441DB5723FC69A426ED
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

51262

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

243cfa347ababcaf65071cebce30f1df24076a44086f958e80bc46e12cc8a663

mscoree

dotnet