asyncrat | bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c

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General

Target
bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c
Size 45KB
Sample260702-vb61vsh16x
SHA256 bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c
MD5 88b3a39e59628ed0d38ffdae72c31e62
SHA1 ed0ce0c49c36dbc4ea6f28d498014aed77c7e5d3
SHA512 6c8b9b986ab376700f2fb6d0852b70b9c85d3933665cad551fb83a7e89c594f34d49858ceb76eefd6da508bf175f904a844795d651e08fd1bf3296157bc137e6
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q91h5BewwbOPIMQzjb0gXziEnvDOMy6m0n7BDZ8x:0u1YJTHcw269F23MQ3bbXuEjyt0td8x
TLSH
T1E2232B0037E8822BF2BE4F7898F26145867AF6677603D68D1CC451DB5613FC68A42AFD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

myzoomboom.com:80
myzoomboom.com:22
myzoomboom.com:8080
myzoomboom.com:8880
myzoomboom.com:2052
myzoomboom.com:2082
myzoomboom.com:2086
myzoomboom.com:2095
myzoomboom.com:443
myzoomboom.com:2053
myzoomboom.com:2083
myzoomboom.com:2087
myzoomboom.com:2096
myzoomboom.com:8443
www.myzoomboom.com:80
www.myzoomboom.com:22
www.myzoomboom.com:8080
www.myzoomboom.com:8880
www.myzoomboom.com:2052
www.myzoomboom.com:2082
www.myzoomboom.com:2086
www.myzoomboom.com:2095
www.myzoomboom.com:443
www.myzoomboom.com:2053
www.myzoomboom.com:2083
www.myzoomboom.com:2087
www.myzoomboom.com:2096
www.myzoomboom.com:8443
industroyer.myzoomboom.com:80
industroyer.myzoomboom.com:22
industroyer.myzoomboom.com:8080
industroyer.myzoomboom.com:8880
industroyer.myzoomboom.com:2052
industroyer.myzoomboom.com:2082
industroyer.myzoomboom.com:2086
industroyer.myzoomboom.com:2095
industroyer.myzoomboom.com:443
industroyer.myzoomboom.com:2053
industroyer.myzoomboom.com:2083
industroyer.myzoomboom.com:2087
industroyer.myzoomboom.com:2096
industroyer.myzoomboom.com:8443
remote.myzoomboom.com:80
remote.myzoomboom.com:22
remote.myzoomboom.com:8080
remote.myzoomboom.com:8880
remote.myzoomboom.com:2052
remote.myzoomboom.com:2082
remote.myzoomboom.com:2086
remote.myzoomboom.com:2095
remote.myzoomboom.com:443
remote.myzoomboom.com:2053
remote.myzoomboom.com:2083
remote.myzoomboom.com:2087
remote.myzoomboom.com:2096
remote.myzoomboom.com:8443

Mutex

gFmlnGZAXAN2

Attributes

delay
0
install
true
install_file
l7w1or.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
bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c

File Explorer

bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c

.exe 45KB

bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c
MD5 88b3a39e59628ed0d38ffdae72c31e62
SHA1 ed0ce0c49c36dbc4ea6f28d498014aed77c7e5d3
SHA512 6c8b9b986ab376700f2fb6d0852b70b9c85d3933665cad551fb83a7e89c594f34d49858ceb76eefd6da508bf175f904a844795d651e08fd1bf3296157bc137e6
SSDEEP 768:0u1YJTHwAUgQWUaT2Wmo2q91h5BewwbOPIMQzjb0gXziEnvDOMy6m0n7BDZ8x:0u1YJTHcw269F23MQ3bbXuEjyt0td8x
TLSH
T1E2232B0037E8822BF2BE4F7898F26145867AF6677603D68D1CC451DB5613FC68A42AFD
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

51310

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

bd12afc636678d2ed5a25922965d17165b2017fb7a84c4eed225afa7402e088c

mscoree

dotnet