asyncrat | c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d

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General

Target
c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d
Size 45KB
Sample260703-sbgpvsbv3w
SHA256 c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d
MD5 4c329cfdb70082c8571006ea7de855ea
SHA1 312cdbeca57b525284d61cbd649108ed38e7c0b8
SHA512 e8805daf74e810bc28f64c8b7d9c32ec7ac40666c43fc7e2504093ff8627e2a4867f0478fb09892563aa76febdd250ded4906387edb00e26cf8587d6ef05bb3f
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4zS7synzuOPIzzjbvgXEitN2AuUoD1TM2nlU/BDZ2:8uUIpT4vAj2nSYh3z3bYXBtNFuUUTM2l
TLSH
T170231A003BE8812BF2BE5F78ADF26145867AF6633603D54A1CC451DB5713BC68A426FD
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
trisis.myzoomboom.com:80
trisis.myzoomboom.com:22
trisis.myzoomboom.com:8080
trisis.myzoomboom.com:8880
trisis.myzoomboom.com:2052
trisis.myzoomboom.com:2082
trisis.myzoomboom.com:2086
trisis.myzoomboom.com:2095
trisis.myzoomboom.com:443
trisis.myzoomboom.com:2053
trisis.myzoomboom.com:2083
trisis.myzoomboom.com:2087
trisis.myzoomboom.com:2096
trisis.myzoomboom.com:8443
trickbot.myzoomboom.com:80
trickbot.myzoomboom.com:22
trickbot.myzoomboom.com:8080
trickbot.myzoomboom.com:8880
trickbot.myzoomboom.com:2052
trickbot.myzoomboom.com:2082
trickbot.myzoomboom.com:2086
trickbot.myzoomboom.com:2095
trickbot.myzoomboom.com:443
trickbot.myzoomboom.com:2053
trickbot.myzoomboom.com:2083
trickbot.myzoomboom.com:2087
trickbot.myzoomboom.com:2096
trickbot.myzoomboom.com:8443
shamoon.myzoomboom.com:80
shamoon.myzoomboom.com:22
shamoon.myzoomboom.com:8080
shamoon.myzoomboom.com:8880
shamoon.myzoomboom.com:2052
shamoon.myzoomboom.com:2082
shamoon.myzoomboom.com:2086
shamoon.myzoomboom.com:2095
shamoon.myzoomboom.com:443
shamoon.myzoomboom.com:2053
shamoon.myzoomboom.com:2083
shamoon.myzoomboom.com:2087
shamoon.myzoomboom.com:2096
shamoon.myzoomboom.com:8443
client.myzoomboom.com:80
client.myzoomboom.com:22
client.myzoomboom.com:8080
client.myzoomboom.com:8880
client.myzoomboom.com:2052
client.myzoomboom.com:2082
client.myzoomboom.com:2086
client.myzoomboom.com:2095
client.myzoomboom.com:443
client.myzoomboom.com:2053
client.myzoomboom.com:2083
client.myzoomboom.com:2087
client.myzoomboom.com:2096
client.myzoomboom.com:8443

Mutex

yolwqtBjO2FF

Attributes

delay
0
install
true
install_file
erwxc0p.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
c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d

File Explorer

c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d

.exe 45KB

c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d
MD5 4c329cfdb70082c8571006ea7de855ea
SHA1 312cdbeca57b525284d61cbd649108ed38e7c0b8
SHA512 e8805daf74e810bc28f64c8b7d9c32ec7ac40666c43fc7e2504093ff8627e2a4867f0478fb09892563aa76febdd250ded4906387edb00e26cf8587d6ef05bb3f
SSDEEP 768:8uUIpT4vvofWWUEXb+Imo2q4zS7synzuOPIzzjbvgXEitN2AuUoD1TM2nlU/BDZ2:8uUIpT4vAj2nSYh3z3bYXBtNFuUUTM2l
TLSH
T170231A003BE8812BF2BE5F78ADF26145867AF6633603D54A1CC451DB5713BC68A426FD
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

51406

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

c0855a8428bb18e0ff4256de1f78a6d101c08b3e053624f98633fee9669ec85d

mscoree

dotnet