asyncrat | ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff

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General

Target
ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff
Size 45KB
Sample260803-vkeb7steld
SHA256 ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff
MD5 cd09f4cc318b70f4a55a6476e021fcbd
SHA1 50582519c0953b0e6c4d16f4e620560eaea2f84a
SHA512 ef552428a4ac1fcf8e6918696019de363e8cfedf92efe450e5b04a995352950a9cfcc02d342b134702e263d923856be6e70b18a6af539e0393b4c16c07b23426
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9sZo3TMtPIQSjb1gX3im5zaIfULRaBDZ8x:0u1YJTHcw2dU3Q+bSXSm5zHYREd8x
TLSH
T16E232C1037E8822BF2BE4F7899F25145867AF6673603D64A1CC441DB4623FC6DA426FE
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
blaster.hentaihay.blog:80
blaster.hentaihay.blog:22
blaster.hentaihay.blog:8080
blaster.hentaihay.blog:8880
blaster.hentaihay.blog:2052
blaster.hentaihay.blog:2082
blaster.hentaihay.blog:2086
blaster.hentaihay.blog:2095
blaster.hentaihay.blog:443
blaster.hentaihay.blog:2053
blaster.hentaihay.blog:2083
blaster.hentaihay.blog:2087
blaster.hentaihay.blog:2096
blaster.hentaihay.blog:8443
sodinokibi.hentaihay.blog:80
sodinokibi.hentaihay.blog:22
sodinokibi.hentaihay.blog:8080
sodinokibi.hentaihay.blog:8880
sodinokibi.hentaihay.blog:2052
sodinokibi.hentaihay.blog:2082
sodinokibi.hentaihay.blog:2086
sodinokibi.hentaihay.blog:2095
sodinokibi.hentaihay.blog:443
sodinokibi.hentaihay.blog:2053
sodinokibi.hentaihay.blog:2083
sodinokibi.hentaihay.blog:2087
sodinokibi.hentaihay.blog:2096
sodinokibi.hentaihay.blog:8443

Mutex

gucIHyr0lsd3

Attributes

delay
0
install
true
install_file
n0ti4b.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
ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff

File Explorer

ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff

.exe 45KB

ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff
MD5 cd09f4cc318b70f4a55a6476e021fcbd
SHA1 50582519c0953b0e6c4d16f4e620560eaea2f84a
SHA512 ef552428a4ac1fcf8e6918696019de363e8cfedf92efe450e5b04a995352950a9cfcc02d342b134702e263d923856be6e70b18a6af539e0393b4c16c07b23426
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q9sZo3TMtPIQSjb1gX3im5zaIfULRaBDZ8x:0u1YJTHcw2dU3Q+bSXSm5zHYREd8x
TLSH
T16E232C1037E8822BF2BE4F7899F25145867AF6673603D64A1CC441DB4623FC6DA426FE
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

51310

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

ec6a2e7dc407ecb351bcb02cbc1783c9ea4917a5206433a3b21c1e9d6e5cb9ff

mscoree

dotnet