asyncrat | 8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb

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General

Target
8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb
Size 45KB
Sample260710-m7e81sa18v
SHA256 8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb
MD5 7fdb773abff47a00537d8c3759554d70
SHA1 d4184c0593bdf88071682b0fc848620bc030c50b
SHA512 d0d4893107441afc09ddb89b441a99ebd9c922f5c693b182e5405179d9d323dda659151c2de155f082f5500996c7aa476654b238a1bd9f58f323fe26371cd32a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjbJgXyi8XTBQ0kyRF/UBDZUx:cuR0JTPjY2O8LuyyjWC3bGX7Yy0kKFK0
TLSH
T191232B0037E8812BF2BE4F7868F25245867AF6736603D64D1CC452DB5623FC69A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

jav69.blog:80
jav69.blog:22
jav69.blog:8080
jav69.blog:8880
jav69.blog:2052
jav69.blog:2082
jav69.blog:2086
jav69.blog:2095
jav69.blog:443
jav69.blog:2053
jav69.blog:2083
jav69.blog:2087
jav69.blog:2096
jav69.blog:8443
www.jav69.blog:80
www.jav69.blog:22
www.jav69.blog:8080
www.jav69.blog:8880
www.jav69.blog:2052
www.jav69.blog:2082
www.jav69.blog:2086
www.jav69.blog:2095
www.jav69.blog:443
www.jav69.blog:2053
www.jav69.blog:2083
www.jav69.blog:2087
www.jav69.blog:2096
www.jav69.blog:8443
ryuk.jav69.blog:80
ryuk.jav69.blog:22
ryuk.jav69.blog:8080
ryuk.jav69.blog:8880
ryuk.jav69.blog:2052
ryuk.jav69.blog:2082
ryuk.jav69.blog:2086
ryuk.jav69.blog:2095
ryuk.jav69.blog:443
ryuk.jav69.blog:2053
ryuk.jav69.blog:2083
ryuk.jav69.blog:2087
ryuk.jav69.blog:2096
ryuk.jav69.blog:8443
nimda.jav69.blog:80
nimda.jav69.blog:22
nimda.jav69.blog:8080
nimda.jav69.blog:8880
nimda.jav69.blog:2052
nimda.jav69.blog:2082
nimda.jav69.blog:2086
nimda.jav69.blog:2095
nimda.jav69.blog:443
nimda.jav69.blog:2053
nimda.jav69.blog:2083
nimda.jav69.blog:2087
nimda.jav69.blog:2096
nimda.jav69.blog:8443
gootloader.jav69.blog:80
gootloader.jav69.blog:22
gootloader.jav69.blog:8080
gootloader.jav69.blog:8880
gootloader.jav69.blog:2052
gootloader.jav69.blog:2082
gootloader.jav69.blog:2086
gootloader.jav69.blog:2095
gootloader.jav69.blog:443
gootloader.jav69.blog:2053
gootloader.jav69.blog:2083
gootloader.jav69.blog:2087
gootloader.jav69.blog:2096
gootloader.jav69.blog:8443

Mutex

df2dPoOZjesf

Attributes

delay
0
install
true
install_file
j2pq.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
8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb

File Explorer

8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb

.exe 45KB

8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb
MD5 7fdb773abff47a00537d8c3759554d70
SHA1 d4184c0593bdf88071682b0fc848620bc030c50b
SHA512 d0d4893107441afc09ddb89b441a99ebd9c922f5c693b182e5405179d9d323dda659151c2de155f082f5500996c7aa476654b238a1bd9f58f323fe26371cd32a
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjbJgXyi8XTBQ0kyRF/UBDZUx:cuR0JTPjY2O8LuyyjWC3bGX7Yy0kKFK0
TLSH
T191232B0037E8812BF2BE4F7868F25245867AF6736603D64D1CC452DB5623FC69A426FE
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

8ae8f0dc713007bbaaa91620387bccff6e3fc0f4763a32f0c8b091623275f5bb

mscoree

dotnet