asyncrat | 505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c

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General

Target
505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c
Size 45KB
Sample260710-stps7aet6s
SHA256 505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c
MD5 08deb1b8b255c9f043c79ad54b8a991f
SHA1 9847273b0acb5f728454a84aac79766c3f7414e2
SHA512 1d13a4397d610e73f21a82ffbfb81c9573288dd3e8864468cfeeec31ade8e13498c810ecf544555f17366e8237434b09a8557e18c5fe8f3cce2f79705f0b820b
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9OoopCBK9INJPIZzjbtgX3i6aRnBaFz424BDZsx:EufspTf2g2bo6bIwZ3b6XS6JFkJdsx
TLSH
T196231B0037E8812BF2BE4F7898F26145867AF6636603E9491CC451DB5713FC69642AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

x.sexclip.blog:80
x.sexclip.blog:22
x.sexclip.blog:8080
x.sexclip.blog:8880
x.sexclip.blog:2052
x.sexclip.blog:2082
x.sexclip.blog:2086
x.sexclip.blog:2095
x.sexclip.blog:443
x.sexclip.blog:2053
x.sexclip.blog:2083
x.sexclip.blog:2087
x.sexclip.blog:2096
x.sexclip.blog:8443
www.x.sexclip.blog:80
www.x.sexclip.blog:22
www.x.sexclip.blog:8080
www.x.sexclip.blog:8880
www.x.sexclip.blog:2052
www.x.sexclip.blog:2082
www.x.sexclip.blog:2086
www.x.sexclip.blog:2095
www.x.sexclip.blog:443
www.x.sexclip.blog:2053
www.x.sexclip.blog:2083
www.x.sexclip.blog:2087
www.x.sexclip.blog:2096
www.x.sexclip.blog:8443
formbook.x.sexclip.blog:80
formbook.x.sexclip.blog:22
formbook.x.sexclip.blog:8080
formbook.x.sexclip.blog:8880
formbook.x.sexclip.blog:2052
formbook.x.sexclip.blog:2082
formbook.x.sexclip.blog:2086
formbook.x.sexclip.blog:2095
formbook.x.sexclip.blog:443
formbook.x.sexclip.blog:2053
formbook.x.sexclip.blog:2083
formbook.x.sexclip.blog:2087
formbook.x.sexclip.blog:2096
formbook.x.sexclip.blog:8443
sodinokibi.x.sexclip.blog:80
sodinokibi.x.sexclip.blog:22
sodinokibi.x.sexclip.blog:8080
sodinokibi.x.sexclip.blog:8880
sodinokibi.x.sexclip.blog:2052
sodinokibi.x.sexclip.blog:2082
sodinokibi.x.sexclip.blog:2086
sodinokibi.x.sexclip.blog:2095
sodinokibi.x.sexclip.blog:443
sodinokibi.x.sexclip.blog:2053
sodinokibi.x.sexclip.blog:2083
sodinokibi.x.sexclip.blog:2087
sodinokibi.x.sexclip.blog:2096
sodinokibi.x.sexclip.blog:8443
sobig.x.sexclip.blog:80
sobig.x.sexclip.blog:22
sobig.x.sexclip.blog:8080
sobig.x.sexclip.blog:8880
sobig.x.sexclip.blog:2052
sobig.x.sexclip.blog:2082
sobig.x.sexclip.blog:2086
sobig.x.sexclip.blog:2095
sobig.x.sexclip.blog:443
sobig.x.sexclip.blog:2053
sobig.x.sexclip.blog:2083
sobig.x.sexclip.blog:2087
sobig.x.sexclip.blog:2096
sobig.x.sexclip.blog:8443

Mutex

HAeEYr7ApW0o

Attributes

delay
0
install
true
install_file
9f1px7v.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
505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c

File Explorer

505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c

.exe 45KB

505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c
MD5 08deb1b8b255c9f043c79ad54b8a991f
SHA1 9847273b0acb5f728454a84aac79766c3f7414e2
SHA512 1d13a4397d610e73f21a82ffbfb81c9573288dd3e8864468cfeeec31ade8e13498c810ecf544555f17366e8237434b09a8557e18c5fe8f3cce2f79705f0b820b
SSDEEP 768:EufspTfzcR6uWUcb+wmo2q9OoopCBK9INJPIZzjbtgX3i6aRnBaFz424BDZsx:EufspTf2g2bo6bIwZ3b6XS6JFkJdsx
TLSH
T196231B0037E8812BF2BE4F7898F26145867AF6636603E9491CC451DB5713FC69642AFE
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

505d4a5bc567ce0510b93b3765b55caad490d5f0c7fe833f750de648d71b536c

mscoree

dotnet