asyncrat | 8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897

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General

Target
8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897
Size 45KB
Sample260804-tnpfxade32
SHA256 8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897
MD5 fe19673727b66fc481c195c829d9b311
SHA1 05e35c18370b42da8e1bb5dafa92836bfac2b0aa
SHA512 e1e2ff62b108583f11061b8f48d3cd4b259a4e38ccadb22ecfb02a67b1f330c2dc643a51c336f88472c3c473efcb81ce9ba7273b7dbbc365cb913143e629d7b0
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qADTo0p54FcPIhzjbsgX3ivF3cqQ0S/aaxVBDZMx:kuSOpTPOP2TTDv4Fhh3bjXSaqQ0SxJdO
TLSH
T137232A0037E8C23BF2BE4F78A9F26145867AF6632603D54A1CC451DB5613FC68A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemsexmy.org:80
xemsexmy.org:22
xemsexmy.org:8080
xemsexmy.org:8880
xemsexmy.org:2052
xemsexmy.org:2082
xemsexmy.org:2086
xemsexmy.org:2095
xemsexmy.org:443
xemsexmy.org:2053
xemsexmy.org:2083
xemsexmy.org:2087
xemsexmy.org:2096
xemsexmy.org:8443
www.xemsexmy.org:80
www.xemsexmy.org:22
www.xemsexmy.org:8080
www.xemsexmy.org:8880
www.xemsexmy.org:2052
www.xemsexmy.org:2082
www.xemsexmy.org:2086
www.xemsexmy.org:2095
www.xemsexmy.org:443
www.xemsexmy.org:2053
www.xemsexmy.org:2083
www.xemsexmy.org:2087
www.xemsexmy.org:2096
www.xemsexmy.org:8443
sodinokibi.xemsexmy.org:80
sodinokibi.xemsexmy.org:22
sodinokibi.xemsexmy.org:8080
sodinokibi.xemsexmy.org:8880
sodinokibi.xemsexmy.org:2052
sodinokibi.xemsexmy.org:2082
sodinokibi.xemsexmy.org:2086
sodinokibi.xemsexmy.org:2095
sodinokibi.xemsexmy.org:443
sodinokibi.xemsexmy.org:2053
sodinokibi.xemsexmy.org:2083
sodinokibi.xemsexmy.org:2087
sodinokibi.xemsexmy.org:2096
sodinokibi.xemsexmy.org:8443
industroyer.xemsexmy.org:80
industroyer.xemsexmy.org:22
industroyer.xemsexmy.org:8080
industroyer.xemsexmy.org:8880
industroyer.xemsexmy.org:2052
industroyer.xemsexmy.org:2082
industroyer.xemsexmy.org:2086
industroyer.xemsexmy.org:2095
industroyer.xemsexmy.org:443
industroyer.xemsexmy.org:2053
industroyer.xemsexmy.org:2083
industroyer.xemsexmy.org:2087
industroyer.xemsexmy.org:2096
industroyer.xemsexmy.org:8443
invasive.xemsexmy.org:80
invasive.xemsexmy.org:22
invasive.xemsexmy.org:8080
invasive.xemsexmy.org:8880
invasive.xemsexmy.org:2052
invasive.xemsexmy.org:2082
invasive.xemsexmy.org:2086
invasive.xemsexmy.org:2095
invasive.xemsexmy.org:443
invasive.xemsexmy.org:2053
invasive.xemsexmy.org:2083
invasive.xemsexmy.org:2087
invasive.xemsexmy.org:2096
invasive.xemsexmy.org:8443
client.xemsexmy.org:80
client.xemsexmy.org:22
client.xemsexmy.org:8080
client.xemsexmy.org:8880
client.xemsexmy.org:2052
client.xemsexmy.org:2082
client.xemsexmy.org:2086
client.xemsexmy.org:2095
client.xemsexmy.org:443
client.xemsexmy.org:2053
client.xemsexmy.org:2083
client.xemsexmy.org:2087
client.xemsexmy.org:2096
client.xemsexmy.org:8443

Mutex

I9Z1ew4L0FsG

Attributes

delay
0
install
true
install_file
ltgy.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
8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897

File Explorer

8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897

.exe 45KB

8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897
MD5 fe19673727b66fc481c195c829d9b311
SHA1 05e35c18370b42da8e1bb5dafa92836bfac2b0aa
SHA512 e1e2ff62b108583f11061b8f48d3cd4b259a4e38ccadb22ecfb02a67b1f330c2dc643a51c336f88472c3c473efcb81ce9ba7273b7dbbc365cb913143e629d7b0
SSDEEP 768:kuSOpTPTCFcWUeXa6mo2qADTo0p54FcPIhzjbsgX3ivF3cqQ0S/aaxVBDZMx:kuSOpTPOP2TTDv4Fhh3bjXSaqQ0SxJdO
TLSH
T137232A0037E8C23BF2BE4F78A9F26145867AF6632603D54A1CC451DB5613FC68A526FE
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

8790c776079fcb1eb37fe5fb27730f05d08be4fee46b92c8548efbea4a130897

mscoree

dotnet