asyncrat | f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c

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General

Target
f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c
Size 45KB
Sample260712-ddaxrset9v
SHA256 f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c
MD5 0402178bc109432085e4f7e3f566fb7e
SHA1 e3d79940f8030ed6c996b38ec0a7a003caa348f7
SHA512 c4fd153fa72980ff80309b6500baa7b1515dd9aaf36b861d2819a65286be98a505b45fbff0c716ec9309c07fd24c3dfc365491b8a364d4c9c208104a4c82a228
SSDEEP 768:suJdpTP3tcsWUODmqmo2qV2maPcl83APITpzjbXgX3idc0H8Jwy90pbbBBDZkx:suJdpTPdI2HfcS3lTp3bwXSdF8390p/k
TLSH
T186232A003BE9812BF27E4F7899F26245467AF6636603D64A1CC442DB5623FC2DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexnhu.com:80
sexnhu.com:22
sexnhu.com:8080
sexnhu.com:8880
sexnhu.com:2052
sexnhu.com:2082
sexnhu.com:2086
sexnhu.com:2095
sexnhu.com:443
sexnhu.com:2053
sexnhu.com:2083
sexnhu.com:2087
sexnhu.com:2096
sexnhu.com:8443
www.sexnhu.com:80
www.sexnhu.com:22
www.sexnhu.com:8080
www.sexnhu.com:8880
www.sexnhu.com:2052
www.sexnhu.com:2082
www.sexnhu.com:2086
www.sexnhu.com:2095
www.sexnhu.com:443
www.sexnhu.com:2053
www.sexnhu.com:2083
www.sexnhu.com:2087
www.sexnhu.com:2096
www.sexnhu.com:8443
cryptolocker.sexnhu.com:80
cryptolocker.sexnhu.com:22
cryptolocker.sexnhu.com:8080
cryptolocker.sexnhu.com:8880
cryptolocker.sexnhu.com:2052
cryptolocker.sexnhu.com:2082
cryptolocker.sexnhu.com:2086
cryptolocker.sexnhu.com:2095
cryptolocker.sexnhu.com:443
cryptolocker.sexnhu.com:2053
cryptolocker.sexnhu.com:2083
cryptolocker.sexnhu.com:2087
cryptolocker.sexnhu.com:2096
cryptolocker.sexnhu.com:8443
revil.sexnhu.com:80
revil.sexnhu.com:22
revil.sexnhu.com:8080
revil.sexnhu.com:8880
revil.sexnhu.com:2052
revil.sexnhu.com:2082
revil.sexnhu.com:2086
revil.sexnhu.com:2095
revil.sexnhu.com:443
revil.sexnhu.com:2053
revil.sexnhu.com:2083
revil.sexnhu.com:2087
revil.sexnhu.com:2096
revil.sexnhu.com:8443
triton.sexnhu.com:80
triton.sexnhu.com:22
triton.sexnhu.com:8080
triton.sexnhu.com:8880
triton.sexnhu.com:2052
triton.sexnhu.com:2082
triton.sexnhu.com:2086
triton.sexnhu.com:2095
triton.sexnhu.com:443
triton.sexnhu.com:2053
triton.sexnhu.com:2083
triton.sexnhu.com:2087
triton.sexnhu.com:2096
triton.sexnhu.com:8443

Mutex

Fx2Z0eT8AJwB

Attributes

delay
0
install
true
install_file
17n2bgyu.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
f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c

File Explorer

f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c

.exe 45KB

f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c
MD5 0402178bc109432085e4f7e3f566fb7e
SHA1 e3d79940f8030ed6c996b38ec0a7a003caa348f7
SHA512 c4fd153fa72980ff80309b6500baa7b1515dd9aaf36b861d2819a65286be98a505b45fbff0c716ec9309c07fd24c3dfc365491b8a364d4c9c208104a4c82a228
SSDEEP 768:suJdpTP3tcsWUODmqmo2qV2maPcl83APITpzjbXgX3idc0H8Jwy90pbbBBDZkx:suJdpTPdI2HfcS3lTp3bwXSdF8390p/k
TLSH
T186232A003BE9812BF27E4F7899F26245467AF6636603D64A1CC442DB5623FC2DA426FD
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

51326

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

f6d80ab943db2af8dc2c971bba1f0b19445e65c22ae1229712c094cb1f4b360c

mscoree

dotnet