asyncrat | 42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8

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General

Target
42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8
Size 45KB
Sample260702-hmdr8sdt9v
SHA256 42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8
MD5 4ef8ca2cb47f3d6ae1904a8258d85cca
SHA1 f74128e17a198727eeded29988bb945d5ee4f114
SHA512 317afaa26ca20d9a7e1ada83882f0d6d99d439cd06b4e12690bddefe3bb9f7a714c46ef0200ead510fdd0931d6c4b2e55aea103c4def2cb9a909acadbe552d85
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q9pRzMwnOPIZzjbQgX3iHPTic6IxwKeXBDZTx:QulLJTE9X2CA+3Z3bXXSvTicLxDeRdTx
TLSH
T14C231C003BE8812BF2BE4F789DF26145867AF6673603D54E1C8441DB5613FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sexzz.cc:80
sexzz.cc:22
sexzz.cc:8080
sexzz.cc:8880
sexzz.cc:2052
sexzz.cc:2082
sexzz.cc:2086
sexzz.cc:2095
sexzz.cc:443
sexzz.cc:2053
sexzz.cc:2083
sexzz.cc:2087
sexzz.cc:2096
sexzz.cc:8443
www.sexzz.cc:80
www.sexzz.cc:22
www.sexzz.cc:8080
www.sexzz.cc:8880
www.sexzz.cc:2052
www.sexzz.cc:2082
www.sexzz.cc:2086
www.sexzz.cc:2095
www.sexzz.cc:443
www.sexzz.cc:2053
www.sexzz.cc:2083
www.sexzz.cc:2087
www.sexzz.cc:2096
www.sexzz.cc:8443
hacker.sexzz.cc:80
hacker.sexzz.cc:22
hacker.sexzz.cc:8080
hacker.sexzz.cc:8880
hacker.sexzz.cc:2052
hacker.sexzz.cc:2082
hacker.sexzz.cc:2086
hacker.sexzz.cc:2095
hacker.sexzz.cc:443
hacker.sexzz.cc:2053
hacker.sexzz.cc:2083
hacker.sexzz.cc:2087
hacker.sexzz.cc:2096
hacker.sexzz.cc:8443
malware.sexzz.cc:80
malware.sexzz.cc:22
malware.sexzz.cc:8080
malware.sexzz.cc:8880
malware.sexzz.cc:2052
malware.sexzz.cc:2082
malware.sexzz.cc:2086
malware.sexzz.cc:2095
malware.sexzz.cc:443
malware.sexzz.cc:2053
malware.sexzz.cc:2083
malware.sexzz.cc:2087
malware.sexzz.cc:2096
malware.sexzz.cc:8443

Mutex

C6AyIq6NCmYL

Attributes

delay
0
install
true
install_file
y8q7gf.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
42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8

File Explorer

42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8

.exe 45KB

42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8
MD5 4ef8ca2cb47f3d6ae1904a8258d85cca
SHA1 f74128e17a198727eeded29988bb945d5ee4f114
SHA512 317afaa26ca20d9a7e1ada83882f0d6d99d439cd06b4e12690bddefe3bb9f7a714c46ef0200ead510fdd0931d6c4b2e55aea103c4def2cb9a909acadbe552d85
SSDEEP 768:QulLJTEs+EgWUKJTGmo2q9pRzMwnOPIZzjbQgX3iHPTic6IxwKeXBDZTx:QulLJTE9X2CA+3Z3bXXSvTicLxDeRdTx
TLSH
T14C231C003BE8812BF2BE4F789DF26145867AF6673603D54E1C8441DB5613FC69A42AFE
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

51230

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

42978e510918297f6eb7a216f4e90d963d87459ab5040b9300bc09426a354df8

mscoree

dotnet