asyncrat | a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f

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General

Target
a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f
Size 45KB
Sample260919-nt9fdaeh39
SHA256 a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f
MD5 4587701c2a129cec27d819d8f8c79e8a
SHA1 39c2a97214677c140c778d422ee6c72ad1355709
SHA512 89b52b8401731b443a97489e4bf6b6ab83e30fb39658ecd56e60937f40e20a07b9e3e0cf30a5351f9aea170acab75d88b6a7eda72df97b08294c1b4885a22fe7
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAW0ewtDc30oiZPI/zjbQgX3itDnVWzI8SMBDZMx:kuSOpTPOP24wR2iW/3bXXSmJSKdMx
TLSH
T107232A0037E9822BF2BE4F7868F26241467AF6636603D5491CC451DB1B23FC69A43AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemphimheo.org:80
xemphimheo.org:22
xemphimheo.org:8080
xemphimheo.org:8880
xemphimheo.org:2052
xemphimheo.org:2082
xemphimheo.org:2086
xemphimheo.org:2095
xemphimheo.org:443
xemphimheo.org:2053
xemphimheo.org:2083
xemphimheo.org:2087
xemphimheo.org:2096
xemphimheo.org:8443
www.xemphimheo.org:80
www.xemphimheo.org:22
www.xemphimheo.org:8080
www.xemphimheo.org:8880
www.xemphimheo.org:2052
www.xemphimheo.org:2082
www.xemphimheo.org:2086
www.xemphimheo.org:2095
www.xemphimheo.org:443
www.xemphimheo.org:2053
www.xemphimheo.org:2083
www.xemphimheo.org:2087
www.xemphimheo.org:2096
www.xemphimheo.org:8443
revil.xemphimheo.org:80
revil.xemphimheo.org:22
revil.xemphimheo.org:8080
revil.xemphimheo.org:8880
revil.xemphimheo.org:2052
revil.xemphimheo.org:2082
revil.xemphimheo.org:2086
revil.xemphimheo.org:2095
revil.xemphimheo.org:443
revil.xemphimheo.org:2053
revil.xemphimheo.org:2083
revil.xemphimheo.org:2087
revil.xemphimheo.org:2096
revil.xemphimheo.org:8443
trickbot.xemphimheo.org:80
trickbot.xemphimheo.org:22
trickbot.xemphimheo.org:8080
trickbot.xemphimheo.org:8880
trickbot.xemphimheo.org:2052
trickbot.xemphimheo.org:2082
trickbot.xemphimheo.org:2086
trickbot.xemphimheo.org:2095
trickbot.xemphimheo.org:443
trickbot.xemphimheo.org:2053
trickbot.xemphimheo.org:2083
trickbot.xemphimheo.org:2087
trickbot.xemphimheo.org:2096
trickbot.xemphimheo.org:8443
mirai.xemphimheo.org:80
mirai.xemphimheo.org:22
mirai.xemphimheo.org:8080
mirai.xemphimheo.org:8880
mirai.xemphimheo.org:2052
mirai.xemphimheo.org:2082
mirai.xemphimheo.org:2086
mirai.xemphimheo.org:2095
mirai.xemphimheo.org:443
mirai.xemphimheo.org:2053
mirai.xemphimheo.org:2083
mirai.xemphimheo.org:2087
mirai.xemphimheo.org:2096
mirai.xemphimheo.org:8443
emotet.xemphimheo.org:80
emotet.xemphimheo.org:22
emotet.xemphimheo.org:8080
emotet.xemphimheo.org:8880
emotet.xemphimheo.org:2052
emotet.xemphimheo.org:2082
emotet.xemphimheo.org:2086
emotet.xemphimheo.org:2095
emotet.xemphimheo.org:443
emotet.xemphimheo.org:2053
emotet.xemphimheo.org:2083
emotet.xemphimheo.org:2087
emotet.xemphimheo.org:2096
emotet.xemphimheo.org:8443

Mutex

Kglo1WFhEMcY

Attributes

delay
0
install
true
install_file
xh5g.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
a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f

File Explorer

a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f

.exe 45KB

a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f
MD5 4587701c2a129cec27d819d8f8c79e8a
SHA1 39c2a97214677c140c778d422ee6c72ad1355709
SHA512 89b52b8401731b443a97489e4bf6b6ab83e30fb39658ecd56e60937f40e20a07b9e3e0cf30a5351f9aea170acab75d88b6a7eda72df97b08294c1b4885a22fe7
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qAW0ewtDc30oiZPI/zjbQgX3itDnVWzI8SMBDZMx:kuSOpTPOP24wR2iW/3bXXSmJSKdMx
TLSH
T107232A0037E9822BF2BE4F7868F26241467AF6636603D5491CC451DB1B23FC69A43AFD
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

51390

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

a91998343526184c666371b5be3a6173701f4e31006f4d713ca39c7e1927783f

mscoree

dotnet