asyncrat | de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9

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General

Target
de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9
Size 45KB
Sample260802-vlwymstse1
SHA256 de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9
MD5 65904603ba9a9613d70c84106b508f4f
SHA1 eff107424a1b55523ded5df50ace5e89b1b9de6d
SHA512 e457dc35e95ef95b91bf2ca881ea395f1a25288c4ea3f0d2936d342676a1473a178eadb45fd175e7861432ffb1872f77fb4d6cfc66cace29719d908f99353355
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrXmaPclm3API7zjbpYgX3iDR4tpC+BDZkx:vuogpT7I62IfcE3l73bpPXSDIdkx
TLSH
T1F4231A003BE9C16BF2BE4FB89DF26105867AF6637603D6491CC451DB4623FC68A426ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xcavengon.click:80
xcavengon.click:22
xcavengon.click:8080
xcavengon.click:8880
xcavengon.click:2052
xcavengon.click:2082
xcavengon.click:2086
xcavengon.click:2095
xcavengon.click:443
xcavengon.click:2053
xcavengon.click:2083
xcavengon.click:2087
xcavengon.click:2096
xcavengon.click:8443
www.xcavengon.click:80
www.xcavengon.click:22
www.xcavengon.click:8080
www.xcavengon.click:8880
www.xcavengon.click:2052
www.xcavengon.click:2082
www.xcavengon.click:2086
www.xcavengon.click:2095
www.xcavengon.click:443
www.xcavengon.click:2053
www.xcavengon.click:2083
www.xcavengon.click:2087
www.xcavengon.click:2096
www.xcavengon.click:8443
klez.xcavengon.click:80
klez.xcavengon.click:22
klez.xcavengon.click:8080
klez.xcavengon.click:8880
klez.xcavengon.click:2052
klez.xcavengon.click:2082
klez.xcavengon.click:2086
klez.xcavengon.click:2095
klez.xcavengon.click:443
klez.xcavengon.click:2053
klez.xcavengon.click:2083
klez.xcavengon.click:2087
klez.xcavengon.click:2096
klez.xcavengon.click:8443
remote.xcavengon.click:80
remote.xcavengon.click:22
remote.xcavengon.click:8080
remote.xcavengon.click:8880
remote.xcavengon.click:2052
remote.xcavengon.click:2082
remote.xcavengon.click:2086
remote.xcavengon.click:2095
remote.xcavengon.click:443
remote.xcavengon.click:2053
remote.xcavengon.click:2083
remote.xcavengon.click:2087
remote.xcavengon.click:2096
remote.xcavengon.click:8443
conti.xcavengon.click:80
conti.xcavengon.click:22
conti.xcavengon.click:8080
conti.xcavengon.click:8880
conti.xcavengon.click:2052
conti.xcavengon.click:2082
conti.xcavengon.click:2086
conti.xcavengon.click:2095
conti.xcavengon.click:443
conti.xcavengon.click:2053
conti.xcavengon.click:2083
conti.xcavengon.click:2087
conti.xcavengon.click:2096
conti.xcavengon.click:8443
socgholish.xcavengon.click:80
socgholish.xcavengon.click:22
socgholish.xcavengon.click:8080
socgholish.xcavengon.click:8880
socgholish.xcavengon.click:2052
socgholish.xcavengon.click:2082
socgholish.xcavengon.click:2086
socgholish.xcavengon.click:2095
socgholish.xcavengon.click:443
socgholish.xcavengon.click:2053
socgholish.xcavengon.click:2083
socgholish.xcavengon.click:2087
socgholish.xcavengon.click:2096
socgholish.xcavengon.click:8443

Mutex

ZUvX54puXMWv

Attributes

delay
0
install
true
install_file
qn7oq9lw.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
de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9

File Explorer

de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9

.exe 45KB

de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9
MD5 65904603ba9a9613d70c84106b508f4f
SHA1 eff107424a1b55523ded5df50ace5e89b1b9de6d
SHA512 e457dc35e95ef95b91bf2ca881ea395f1a25288c4ea3f0d2936d342676a1473a178eadb45fd175e7861432ffb1872f77fb4d6cfc66cace29719d908f99353355
SSDEEP 768:vuogpT78XvEsWUOsRzqmo2qrXmaPclm3API7zjbpYgX3iDR4tpC+BDZkx:vuogpT7I62IfcE3l73bpPXSDIdkx
TLSH
T1F4231A003BE9C16BF2BE4FB89DF26105867AF6637603D6491CC451DB4623FC68A426ED
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

51454

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

de14a24fac8c2b57fd7e4ec244a4d61f2ad5e24baaf87fd388b79c11655d20e9

mscoree

dotnet