asyncrat | 5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6

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General

Target
5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6
Size 45KB
Sample260802-hsstcaeg62
SHA256 5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6
MD5 c69d240e33cb78722dc666bf93b9a9b2
SHA1 de3c2d5b51ace80fad8369713fd7b88042f492cf
SHA512 d5caedd57873766f7bd96033940c387671a62fe064a5c484da6624ed19ae8e3bc346874e0c23a5822340dbb829f8710b67280cd320086c7e11eb63d1f421e8e9
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIkPjbqgX3ieXmli2kD3Ymn3t5d:wuZ8pT1tc2x/CFWBk7b9XSeXmlFkD3Y4
TLSH
T1EE232B003BE9812BF2BE4F749DF26245867AF6632603D54E1CC451DB5723BC68A43AED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

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

Mutex

QeHSsWn8lopf

Attributes

delay
0
install
true
install_file
rx5c.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
5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6

File Explorer

5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6

.exe 45KB

5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6
MD5 c69d240e33cb78722dc666bf93b9a9b2
SHA1 de3c2d5b51ace80fad8369713fd7b88042f492cf
SHA512 d5caedd57873766f7bd96033940c387671a62fe064a5c484da6624ed19ae8e3bc346874e0c23a5822340dbb829f8710b67280cd320086c7e11eb63d1f421e8e9
SSDEEP 768:wuZ8pT1Uu4/cWUeT66mo2q1opt0CCM+d4CvS8PIkPjbqgX3ieXmli2kD3Ymn3t5d:wuZ8pT1tc2x/CFWBk7b9XSeXmlFkD3Y4
TLSH
T1EE232B003BE9812BF2BE4F749DF26245867AF6632603D54E1CC451DB5723BC68A43AED
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

5eff632b00b4c21c5f159571b49ba2a72205377cdbc43b946cff1caaf3fa67b6

mscoree

dotnet