asyncrat | 90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa

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General

Target
90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa
Size 45KB
Sample260716-e8xwfsds6q
SHA256 90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa
MD5 4e37b70453f872b5e5051e7d0a6a1e00
SHA1 3dec4f185974a8fa4c615c9f7138917a1ccb4b33
SHA512 0a2ac630229b855d69bdd18e35e8bdcd8a5d4b7923817382e40b0b435a26eeb26f9b2a4c2cb36ef9787866c9922a34b7aeb2a69737d45fe77ad34a44887697fa
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYj583IkOPIdzjbqgB3iaE0SM3eHdNBDZ0x:8uuSpTgyf2tAF3d3b9BSa1IDd0x
TLSH
T135232B003BE8812BF2BE4F7899F26145867AF5673602D58E1CC441DB5613FC59A42AFE
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
agenttesla.sexvuto.site:80
agenttesla.sexvuto.site:22
agenttesla.sexvuto.site:8080
agenttesla.sexvuto.site:8880
agenttesla.sexvuto.site:2052
agenttesla.sexvuto.site:2082
agenttesla.sexvuto.site:2086
agenttesla.sexvuto.site:2095
agenttesla.sexvuto.site:443
agenttesla.sexvuto.site:2053
agenttesla.sexvuto.site:2083
agenttesla.sexvuto.site:2087
agenttesla.sexvuto.site:2096
agenttesla.sexvuto.site:8443
shamoon.sexvuto.site:80
shamoon.sexvuto.site:22
shamoon.sexvuto.site:8080
shamoon.sexvuto.site:8880
shamoon.sexvuto.site:2052
shamoon.sexvuto.site:2082
shamoon.sexvuto.site:2086
shamoon.sexvuto.site:2095
shamoon.sexvuto.site:443
shamoon.sexvuto.site:2053
shamoon.sexvuto.site:2083
shamoon.sexvuto.site:2087
shamoon.sexvuto.site:2096
shamoon.sexvuto.site:8443
nimda.sexvuto.site:80
nimda.sexvuto.site:22
nimda.sexvuto.site:8080
nimda.sexvuto.site:8880
nimda.sexvuto.site:2052
nimda.sexvuto.site:2082
nimda.sexvuto.site:2086
nimda.sexvuto.site:2095
nimda.sexvuto.site:443
nimda.sexvuto.site:2053
nimda.sexvuto.site:2083
nimda.sexvuto.site:2087
nimda.sexvuto.site:2096
nimda.sexvuto.site:8443
industroyer.sexvuto.site:80
industroyer.sexvuto.site:22
industroyer.sexvuto.site:8080
industroyer.sexvuto.site:8880
industroyer.sexvuto.site:2052
industroyer.sexvuto.site:2082
industroyer.sexvuto.site:2086
industroyer.sexvuto.site:2095
industroyer.sexvuto.site:443
industroyer.sexvuto.site:2053
industroyer.sexvuto.site:2083
industroyer.sexvuto.site:2087
industroyer.sexvuto.site:2096
industroyer.sexvuto.site:8443

Mutex

NiPzqP0CQQYD

Attributes

delay
0
install
true
install_file
le8qbl.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
90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa

File Explorer

90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa

.exe 45KB

90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa
MD5 4e37b70453f872b5e5051e7d0a6a1e00
SHA1 3dec4f185974a8fa4c615c9f7138917a1ccb4b33
SHA512 0a2ac630229b855d69bdd18e35e8bdcd8a5d4b7923817382e40b0b435a26eeb26f9b2a4c2cb36ef9787866c9922a34b7aeb2a69737d45fe77ad34a44887697fa
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qYj583IkOPIdzjbqgB3iaE0SM3eHdNBDZ0x:8uuSpTgyf2tAF3d3b9BSa1IDd0x
TLSH
T135232B003BE8812BF2BE4F7899F26145867AF5673602D58E1CC441DB5613FC59A42AFE
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

51406

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

90e1ccee4ffbbf876351d969be4a2e4f366b49f049c2761c3f709a5d34a61eaa

mscoree

dotnet