asyncrat | bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8

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General

Target
bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8
Size 45KB
Sample260804-xva4msfe85
SHA256 bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8
MD5 7d262999b4eae7f8f3f19c7ceda43b1d
SHA1 d91d3c224f26de8b99a155a3bbb14125f4fd4ca8
SHA512 ec21f875ec70cbc62dc045f63483adb6cc828a0d86d858e90def9d1faac11f68c9cc4e14c384d0bd75ffe6901a937b81493c2ba9c09e2439ffd4cd420854aed3
SSDEEP 768:5udApTNctooWUS7C+mo2qtjZbtDMQPI8fjbEgX3iuR6HKCtg5tGaBDZ0x:5udApTNmU2sJk8rbLXSb+EEd0x
TLSH
T1D6231B0037E8822BF2BE5F78A8F25145867AF1673603D5892CC451DB5623FC69A427FE
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
remcos.hentaihay.blog:80
remcos.hentaihay.blog:22
remcos.hentaihay.blog:8080
remcos.hentaihay.blog:8880
remcos.hentaihay.blog:2052
remcos.hentaihay.blog:2082
remcos.hentaihay.blog:2086
remcos.hentaihay.blog:2095
remcos.hentaihay.blog:443
remcos.hentaihay.blog:2053
remcos.hentaihay.blog:2083
remcos.hentaihay.blog:2087
remcos.hentaihay.blog:2096
remcos.hentaihay.blog:8443
mydoom.hentaihay.blog:80
mydoom.hentaihay.blog:22
mydoom.hentaihay.blog:8080
mydoom.hentaihay.blog:8880
mydoom.hentaihay.blog:2052
mydoom.hentaihay.blog:2082
mydoom.hentaihay.blog:2086
mydoom.hentaihay.blog:2095
mydoom.hentaihay.blog:443
mydoom.hentaihay.blog:2053
mydoom.hentaihay.blog:2083
mydoom.hentaihay.blog:2087
mydoom.hentaihay.blog:2096
mydoom.hentaihay.blog:8443

Mutex

94OiDjqOLEIi

Attributes

delay
0
install
true
install_file
nj9bwd.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
bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8

File Explorer

bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8

.exe 45KB

bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8
MD5 7d262999b4eae7f8f3f19c7ceda43b1d
SHA1 d91d3c224f26de8b99a155a3bbb14125f4fd4ca8
SHA512 ec21f875ec70cbc62dc045f63483adb6cc828a0d86d858e90def9d1faac11f68c9cc4e14c384d0bd75ffe6901a937b81493c2ba9c09e2439ffd4cd420854aed3
SSDEEP 768:5udApTNctooWUS7C+mo2qtjZbtDMQPI8fjbEgX3iuR6HKCtg5tGaBDZ0x:5udApTNmU2sJk8rbLXSb+EEd0x
TLSH
T1D6231B0037E8822BF2BE5F78A8F25145867AF1673603D5892CC451DB5623FC69A427FE
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

bed5a981a1043a2e62d6c201d6c64fb3550f519884deda6a722c5444f19995a8

mscoree

dotnet