asyncrat | 84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9

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General

Target
84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9
Size 45KB
Sample260701-mpceeaby6q
SHA256 84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9
MD5 809bb31d054721b9d28f69bcfb77a809
SHA1 be857ec2358f856fcf26945e712540de19f62c85
SHA512 c14a65c26543da021690045cf7b50e16e5c019d9c09074e2564cec1fd6f62ad987f4a61736e570fc6de6974faed4a31828524b878ed838ae746cd2790b555883
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/fPLziObvtkjZPInzjb1gXCiAp25mPei3EMBDZMx:wuZ8pT1tc2WfHiyyjWn3bSXrEeWdMx
TLSH
T128233A003BE9812FF2BE4F7498F26245867EF6676603D54A1CC451DB1613FC68A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sextop68.com:80
sextop68.com:22
sextop68.com:8080
sextop68.com:8880
sextop68.com:2052
sextop68.com:2082
sextop68.com:2086
sextop68.com:2095
sextop68.com:443
sextop68.com:2053
sextop68.com:2083
sextop68.com:2087
sextop68.com:2096
sextop68.com:8443
www.sextop68.com:80
www.sextop68.com:22
www.sextop68.com:8080
www.sextop68.com:8880
www.sextop68.com:2052
www.sextop68.com:2082
www.sextop68.com:2086
www.sextop68.com:2095
www.sextop68.com:443
www.sextop68.com:2053
www.sextop68.com:2083
www.sextop68.com:2087
www.sextop68.com:2096
www.sextop68.com:8443
conficker.sextop68.com:80
conficker.sextop68.com:22
conficker.sextop68.com:8080
conficker.sextop68.com:8880
conficker.sextop68.com:2052
conficker.sextop68.com:2082
conficker.sextop68.com:2086
conficker.sextop68.com:2095
conficker.sextop68.com:443
conficker.sextop68.com:2053
conficker.sextop68.com:2083
conficker.sextop68.com:2087
conficker.sextop68.com:2096
conficker.sextop68.com:8443
qakbot.sextop68.com:80
qakbot.sextop68.com:22
qakbot.sextop68.com:8080
qakbot.sextop68.com:8880
qakbot.sextop68.com:2052
qakbot.sextop68.com:2082
qakbot.sextop68.com:2086
qakbot.sextop68.com:2095
qakbot.sextop68.com:443
qakbot.sextop68.com:2053
qakbot.sextop68.com:2083
qakbot.sextop68.com:2087
qakbot.sextop68.com:2096
qakbot.sextop68.com:8443

Mutex

hvmO5TG7skGx

Attributes

delay
0
install
true
install_file
dlgp.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
84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9

File Explorer

84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9

.exe 45KB

84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9
MD5 809bb31d054721b9d28f69bcfb77a809
SHA1 be857ec2358f856fcf26945e712540de19f62c85
SHA512 c14a65c26543da021690045cf7b50e16e5c019d9c09074e2564cec1fd6f62ad987f4a61736e570fc6de6974faed4a31828524b878ed838ae746cd2790b555883
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1/fPLziObvtkjZPInzjb1gXCiAp25mPei3EMBDZMx:wuZ8pT1tc2WfHiyyjWn3bSXrEeWdMx
TLSH
T128233A003BE9812FF2BE4F7498F26245867EF6676603D54A1CC451DB1613FC68A42AFE
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

51262

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

84f50f6fdd5bb1e52f8e22bbce2e13ad3ba6b2c571beaccff1d52562e7eba1f9

mscoree

dotnet