asyncrat | 10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b

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General

Target
10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b
Size 45KB
Sample260720-srhxvset4n
SHA256 10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b
MD5 21479ce726a85d3c3c23f615a47d09b0
SHA1 4e07c63500910a2b1a8f9efedb79c4caa08c646b
SHA512 69bfca56adbf7a0b1311500e4a533f61dbb1fc16ac5117f35e2745d1ba4f4dbe9e9405b54424bd8506f88bfe909805d660af901dbfa3c7a31f696677414f02d6
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9tcQSCBznqNLPI7zjbCgX3iDzV4zarr86JMBDZ8x:0uPrpT/qY2cc9UqC73blXSN+aVId8x
TLSH
T1D9232A003BE8812BF2BE4F7899F26145867AF6637603D54D2CC452DB5613FC68A426FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

wogblex.com:80
wogblex.com:22
wogblex.com:8080
wogblex.com:8880
wogblex.com:2052
wogblex.com:2082
wogblex.com:2086
wogblex.com:2095
wogblex.com:443
wogblex.com:2053
wogblex.com:2083
wogblex.com:2087
wogblex.com:2096
wogblex.com:8443
www.wogblex.com:80
www.wogblex.com:22
www.wogblex.com:8080
www.wogblex.com:8880
www.wogblex.com:2052
www.wogblex.com:2082
www.wogblex.com:2086
www.wogblex.com:2095
www.wogblex.com:443
www.wogblex.com:2053
www.wogblex.com:2083
www.wogblex.com:2087
www.wogblex.com:2096
www.wogblex.com:8443
azorult.wogblex.com:80
azorult.wogblex.com:22
azorult.wogblex.com:8080
azorult.wogblex.com:8880
azorult.wogblex.com:2052
azorult.wogblex.com:2082
azorult.wogblex.com:2086
azorult.wogblex.com:2095
azorult.wogblex.com:443
azorult.wogblex.com:2053
azorult.wogblex.com:2083
azorult.wogblex.com:2087
azorult.wogblex.com:2096
azorult.wogblex.com:8443
hacker.wogblex.com:80
hacker.wogblex.com:22
hacker.wogblex.com:8080
hacker.wogblex.com:8880
hacker.wogblex.com:2052
hacker.wogblex.com:2082
hacker.wogblex.com:2086
hacker.wogblex.com:2095
hacker.wogblex.com:443
hacker.wogblex.com:2053
hacker.wogblex.com:2083
hacker.wogblex.com:2087
hacker.wogblex.com:2096
hacker.wogblex.com:8443
malware.wogblex.com:80
malware.wogblex.com:22
malware.wogblex.com:8080
malware.wogblex.com:8880
malware.wogblex.com:2052
malware.wogblex.com:2082
malware.wogblex.com:2086
malware.wogblex.com:2095
malware.wogblex.com:443
malware.wogblex.com:2053
malware.wogblex.com:2083
malware.wogblex.com:2087
malware.wogblex.com:2096
malware.wogblex.com:8443

Mutex

zYIVKNgLUg2l

Attributes

delay
0
install
true
install_file
k2c5grz.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
10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b

File Explorer

10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b

.exe 45KB

10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b
MD5 21479ce726a85d3c3c23f615a47d09b0
SHA1 4e07c63500910a2b1a8f9efedb79c4caa08c646b
SHA512 69bfca56adbf7a0b1311500e4a533f61dbb1fc16ac5117f35e2745d1ba4f4dbe9e9405b54424bd8506f88bfe909805d660af901dbfa3c7a31f696677414f02d6
SSDEEP 768:0uPrpT/LGKeWUszuAmo2q9tcQSCBznqNLPI7zjbCgX3iDzV4zarr86JMBDZ8x:0uPrpT/qY2cc9UqC73blXSN+aVId8x
TLSH
T1D9232A003BE8812BF2BE4F7899F26145867AF6637603D54D2CC452DB5613FC68A426FE
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

51310

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

10eb3d3b03794777a21df0a876642db5a3a4edf7d33e9f5239c1e406ed1fd42b

mscoree

dotnet