asyncrat | 5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547

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General

Target
5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547
Size 45KB
Sample260804-pvg8ysba83
SHA256 5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547
MD5 649535280f1733587f4b10097906772b
SHA1 a205df5f8379d61f941e7c03073dc304ef5bef67
SHA512 26e88841fac8f0abbb0a48352bd2745014502f00f2bf160ba2e0727222d6d300017219726d361b6ae996a14f9cc580854f03f6e9723a1401cd441a851e6a1489
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1E+GtCV+JtHuPImzjbegX3ioafEK6JpXKA6vej0BDY:RuxkJTgip2v+TM3m3bhXSzfEHUo2dcx
TLSH
T1C5232B003BE8812BF2BE4F78A8F26145467AF6676603D54D2CC452DB5723BC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

sex18.me:80
sex18.me:22
sex18.me:8080
sex18.me:8880
sex18.me:2052
sex18.me:2082
sex18.me:2086
sex18.me:2095
sex18.me:443
sex18.me:2053
sex18.me:2083
sex18.me:2087
sex18.me:2096
sex18.me:8443
www.sex18.me:80
www.sex18.me:22
www.sex18.me:8080
www.sex18.me:8880
www.sex18.me:2052
www.sex18.me:2082
www.sex18.me:2086
www.sex18.me:2095
www.sex18.me:443
www.sex18.me:2053
www.sex18.me:2083
www.sex18.me:2087
www.sex18.me:2096
www.sex18.me:8443
dridex.sex18.me:80
dridex.sex18.me:22
dridex.sex18.me:8080
dridex.sex18.me:8880
dridex.sex18.me:2052
dridex.sex18.me:2082
dridex.sex18.me:2086
dridex.sex18.me:2095
dridex.sex18.me:443
dridex.sex18.me:2053
dridex.sex18.me:2083
dridex.sex18.me:2087
dridex.sex18.me:2096
dridex.sex18.me:8443
sodinokibi.sex18.me:80
sodinokibi.sex18.me:22
sodinokibi.sex18.me:8080
sodinokibi.sex18.me:8880
sodinokibi.sex18.me:2052
sodinokibi.sex18.me:2082
sodinokibi.sex18.me:2086
sodinokibi.sex18.me:2095
sodinokibi.sex18.me:443
sodinokibi.sex18.me:2053
sodinokibi.sex18.me:2083
sodinokibi.sex18.me:2087
sodinokibi.sex18.me:2096
sodinokibi.sex18.me:8443
nanocore.sex18.me:80
nanocore.sex18.me:22
nanocore.sex18.me:8080
nanocore.sex18.me:8880
nanocore.sex18.me:2052
nanocore.sex18.me:2082
nanocore.sex18.me:2086
nanocore.sex18.me:2095
nanocore.sex18.me:443
nanocore.sex18.me:2053
nanocore.sex18.me:2083
nanocore.sex18.me:2087
nanocore.sex18.me:2096
nanocore.sex18.me:8443

Mutex

GiP7r0uFQWd5

Attributes

delay
0
install
true
install_file
jxfsptdg.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
5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547

File Explorer

5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547

.exe 45KB

5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547
MD5 649535280f1733587f4b10097906772b
SHA1 a205df5f8379d61f941e7c03073dc304ef5bef67
SHA512 26e88841fac8f0abbb0a48352bd2745014502f00f2bf160ba2e0727222d6d300017219726d361b6ae996a14f9cc580854f03f6e9723a1401cd441a851e6a1489
SSDEEP 768:RuxkJTVmU5EkWUGMKSmo2q1E+GtCV+JtHuPImzjbegX3ioafEK6JpXKA6vej0BDY:RuxkJTgip2v+TM3m3bhXSzfEHUo2dcx
TLSH
T1C5232B003BE8812BF2BE4F78A8F26145467AF6676603D54D2CC452DB5723BC68A426FD
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

51278

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

5ab76e14c57988b98bbd2b2e6212945b2ed9338ae790357b1ef3033323c3f547

mscoree

dotnet