asyncrat | db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b

Sharing

Copy URL Twitter E-mail

General

Target
db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b
Size 45KB
Sample260712-vstrvsd19q
SHA256 db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b
MD5 23614112fcc90b099cbbdaa4d5e606f4
SHA1 db2a879e2fa53aa6b10435418843556113f7a582
SHA512 e8579267a633a85762f666c491296b31aca686e18bd3e12f4f44291b6eb43035ee66fcee9c20b01797db3c81590f400ee2ba6423e27491a855752e8599c09f60
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwkSAFcKoabbb4ZhM/RPIAEzjbhgX3iC5/7+fMzeZij:ku40ZTXEb2oSAvQZh6OAE3bOXSI/60z3
TLSH
T151232B003BE8C13BF2BF4F78A9F26146867AF2672603D54A1CC451DB4713BC69A526ED
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phimsexvn.work:80
phimsexvn.work:22
phimsexvn.work:8080
phimsexvn.work:8880
phimsexvn.work:2052
phimsexvn.work:2082
phimsexvn.work:2086
phimsexvn.work:2095
phimsexvn.work:443
phimsexvn.work:2053
phimsexvn.work:2083
phimsexvn.work:2087
phimsexvn.work:2096
phimsexvn.work:8443
www.phimsexvn.work:80
www.phimsexvn.work:22
www.phimsexvn.work:8080
www.phimsexvn.work:8880
www.phimsexvn.work:2052
www.phimsexvn.work:2082
www.phimsexvn.work:2086
www.phimsexvn.work:2095
www.phimsexvn.work:443
www.phimsexvn.work:2053
www.phimsexvn.work:2083
www.phimsexvn.work:2087
www.phimsexvn.work:2096
www.phimsexvn.work:8443
zeus.phimsexvn.work:80
zeus.phimsexvn.work:22
zeus.phimsexvn.work:8080
zeus.phimsexvn.work:8880
zeus.phimsexvn.work:2052
zeus.phimsexvn.work:2082
zeus.phimsexvn.work:2086
zeus.phimsexvn.work:2095
zeus.phimsexvn.work:443
zeus.phimsexvn.work:2053
zeus.phimsexvn.work:2083
zeus.phimsexvn.work:2087
zeus.phimsexvn.work:2096
zeus.phimsexvn.work:8443
mirai.phimsexvn.work:80
mirai.phimsexvn.work:22
mirai.phimsexvn.work:8080
mirai.phimsexvn.work:8880
mirai.phimsexvn.work:2052
mirai.phimsexvn.work:2082
mirai.phimsexvn.work:2086
mirai.phimsexvn.work:2095
mirai.phimsexvn.work:443
mirai.phimsexvn.work:2053
mirai.phimsexvn.work:2083
mirai.phimsexvn.work:2087
mirai.phimsexvn.work:2096
mirai.phimsexvn.work:8443
codered.phimsexvn.work:80
codered.phimsexvn.work:22
codered.phimsexvn.work:8080
codered.phimsexvn.work:8880
codered.phimsexvn.work:2052
codered.phimsexvn.work:2082
codered.phimsexvn.work:2086
codered.phimsexvn.work:2095
codered.phimsexvn.work:443
codered.phimsexvn.work:2053
codered.phimsexvn.work:2083
codered.phimsexvn.work:2087
codered.phimsexvn.work:2096
codered.phimsexvn.work:8443
agenttesla.phimsexvn.work:80
agenttesla.phimsexvn.work:22
agenttesla.phimsexvn.work:8080
agenttesla.phimsexvn.work:8880
agenttesla.phimsexvn.work:2052
agenttesla.phimsexvn.work:2082
agenttesla.phimsexvn.work:2086
agenttesla.phimsexvn.work:2095
agenttesla.phimsexvn.work:443
agenttesla.phimsexvn.work:2053
agenttesla.phimsexvn.work:2083
agenttesla.phimsexvn.work:2087
agenttesla.phimsexvn.work:2096
agenttesla.phimsexvn.work:8443

Mutex

t44gm6UhT69O

Attributes

delay
0
install
true
install_file
6wwaz.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
db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b

File Explorer

db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b

.exe 45KB

db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b
MD5 23614112fcc90b099cbbdaa4d5e606f4
SHA1 db2a879e2fa53aa6b10435418843556113f7a582
SHA512 e8579267a633a85762f666c491296b31aca686e18bd3e12f4f44291b6eb43035ee66fcee9c20b01797db3c81590f400ee2ba6423e27491a855752e8599c09f60
SSDEEP 768:ku40ZTX3uXTaWUgzW0mo2qwkSAFcKoabbb4ZhM/RPIAEzjbhgX3iC5/7+fMzeZij:ku40ZTXEb2oSAvQZh6OAE3bOXSI/60z3
TLSH
T151232B003BE8C13BF2BF4F78A9F26146867AF2672603D54A1CC451DB4713BC69A526ED
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

db28c78c9676df7c19f359dbde0c4a922233153c7e28800a6e95c2e7e4d40e5b

mscoree

dotnet