asyncrat | c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36

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General

Target
c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36
Size 45KB
Sample260716-r89apsbx3x
SHA256 c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36
MD5 be55679d9453537a73f94b286eabd0ff
SHA1 3f670ef0d57b493a6afaac86a83d9eaffddbd85f
SHA512 989f6baf5c390413a463cdd24a2541bc63c62f7db7116bac713ef557c74ce491d4d821db12d25d05ba48d88021b4c5aa2b83703c905b8d6a23c8b0438bcd12d6
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjbCgX1ibN3qQUWvBPlyBDZUx:cuR0JTPjY2O8LuyyjWC3blXkRq7ABPlH
TLSH
T13C232A0037E9812BF2BE4F78A8F22145867BF6632603D54A1CC451DB5A13FC6DA42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexvuto.site:80
sexvuto.site:22
sexvuto.site:8080
sexvuto.site:8880
sexvuto.site:2052
sexvuto.site:2082
sexvuto.site:2086
sexvuto.site:2095
sexvuto.site:443
sexvuto.site:2053
sexvuto.site:2083
sexvuto.site:2087
sexvuto.site:2096
sexvuto.site:8443
www.sexvuto.site:80
www.sexvuto.site:22
www.sexvuto.site:8080
www.sexvuto.site:8880
www.sexvuto.site:2052
www.sexvuto.site:2082
www.sexvuto.site:2086
www.sexvuto.site:2095
www.sexvuto.site:443
www.sexvuto.site:2053
www.sexvuto.site:2083
www.sexvuto.site:2087
www.sexvuto.site:2096
www.sexvuto.site:8443
zeus.sexvuto.site:80
zeus.sexvuto.site:22
zeus.sexvuto.site:8080
zeus.sexvuto.site:8880
zeus.sexvuto.site:2052
zeus.sexvuto.site:2082
zeus.sexvuto.site:2086
zeus.sexvuto.site:2095
zeus.sexvuto.site:443
zeus.sexvuto.site:2053
zeus.sexvuto.site:2083
zeus.sexvuto.site:2087
zeus.sexvuto.site:2096
zeus.sexvuto.site:8443
socgholish.sexvuto.site:80
socgholish.sexvuto.site:22
socgholish.sexvuto.site:8080
socgholish.sexvuto.site:8880
socgholish.sexvuto.site:2052
socgholish.sexvuto.site:2082
socgholish.sexvuto.site:2086
socgholish.sexvuto.site:2095
socgholish.sexvuto.site:443
socgholish.sexvuto.site:2053
socgholish.sexvuto.site:2083
socgholish.sexvuto.site:2087
socgholish.sexvuto.site:2096
socgholish.sexvuto.site:8443
client.sexvuto.site:80
client.sexvuto.site:22
client.sexvuto.site:8080
client.sexvuto.site:8880
client.sexvuto.site:2052
client.sexvuto.site:2082
client.sexvuto.site:2086
client.sexvuto.site:2095
client.sexvuto.site:443
client.sexvuto.site:2053
client.sexvuto.site:2083
client.sexvuto.site:2087
client.sexvuto.site:2096
client.sexvuto.site:8443

Mutex

vqxlWoJG4zF4

Attributes

delay
0
install
true
install_file
lgxq.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
c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36

File Explorer

c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36

.exe 45KB

c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36
MD5 be55679d9453537a73f94b286eabd0ff
SHA1 3f670ef0d57b493a6afaac86a83d9eaffddbd85f
SHA512 989f6baf5c390413a463cdd24a2541bc63c62f7db7116bac713ef557c74ce491d4d821db12d25d05ba48d88021b4c5aa2b83703c905b8d6a23c8b0438bcd12d6
SSDEEP 768:cuR0JTPUYkEWUmjWymo2q1n8kLyuObvtkjZPICzjbCgX1ibN3qQUWvBPlyBDZUx:cuR0JTPjY2O8LuyyjWC3blXkRq7ABPlH
TLSH
T13C232A0037E9812BF2BE4F78A8F22145867BF6632603D54A1CC451DB5A13FC6DA42AFD
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

c4db88b1e73720b2d69ac2106cea260d95d14a260996f81559fe444a967efe36

mscoree

dotnet