asyncrat | aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe

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General

Target
aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe
Size 45KB
Sample260703-psnb7aht41
SHA256 aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe
MD5 078ba60ccfa7c5403d92eb3ac0bd7fbb
SHA1 9bbc7810dd6a5fb17162e22081ad2e2b0ce269a9
SHA512 9602e7b6b728f32c2f58727cc67b8ea3fe6d5cc4beb508ee16486012a849cfece760a7a072925f4204ba57a0f35b85778e28ce49cab6889f5fe24b9e7343eead
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY2RzMwnOPIZzjb4gX3iRKGHKNsnAjv7TrBDZ0x:8uuSpTgyf2iA+3Z3bvXSRK0g5jDT9d0x
TLSH
T104232A003BE8812AF2BE4F78A9F26145867AF6673603D58E1CC451DB5613FC6CA426FD
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
codered.myzoomboom.com:80
codered.myzoomboom.com:22
codered.myzoomboom.com:8080
codered.myzoomboom.com:8880
codered.myzoomboom.com:2052
codered.myzoomboom.com:2082
codered.myzoomboom.com:2086
codered.myzoomboom.com:2095
codered.myzoomboom.com:443
codered.myzoomboom.com:2053
codered.myzoomboom.com:2083
codered.myzoomboom.com:2087
codered.myzoomboom.com:2096
codered.myzoomboom.com:8443
agenttesla.myzoomboom.com:80
agenttesla.myzoomboom.com:22
agenttesla.myzoomboom.com:8080
agenttesla.myzoomboom.com:8880
agenttesla.myzoomboom.com:2052
agenttesla.myzoomboom.com:2082
agenttesla.myzoomboom.com:2086
agenttesla.myzoomboom.com:2095
agenttesla.myzoomboom.com:443
agenttesla.myzoomboom.com:2053
agenttesla.myzoomboom.com:2083
agenttesla.myzoomboom.com:2087
agenttesla.myzoomboom.com:2096
agenttesla.myzoomboom.com:8443
remcos.myzoomboom.com:80
remcos.myzoomboom.com:22
remcos.myzoomboom.com:8080
remcos.myzoomboom.com:8880
remcos.myzoomboom.com:2052
remcos.myzoomboom.com:2082
remcos.myzoomboom.com:2086
remcos.myzoomboom.com:2095
remcos.myzoomboom.com:443
remcos.myzoomboom.com:2053
remcos.myzoomboom.com:2083
remcos.myzoomboom.com:2087
remcos.myzoomboom.com:2096
remcos.myzoomboom.com:8443
rat.myzoomboom.com:80
rat.myzoomboom.com:22
rat.myzoomboom.com:8080
rat.myzoomboom.com:8880
rat.myzoomboom.com:2052
rat.myzoomboom.com:2082
rat.myzoomboom.com:2086
rat.myzoomboom.com:2095
rat.myzoomboom.com:443
rat.myzoomboom.com:2053
rat.myzoomboom.com:2083
rat.myzoomboom.com:2087
rat.myzoomboom.com:2096
rat.myzoomboom.com:8443

Mutex

UdJeTuTy2ZbZ

Attributes

delay
0
install
true
install_file
wir8bf.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
aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe

File Explorer

aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe

.exe 45KB

aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe
MD5 078ba60ccfa7c5403d92eb3ac0bd7fbb
SHA1 9bbc7810dd6a5fb17162e22081ad2e2b0ce269a9
SHA512 9602e7b6b728f32c2f58727cc67b8ea3fe6d5cc4beb508ee16486012a849cfece760a7a072925f4204ba57a0f35b85778e28ce49cab6889f5fe24b9e7343eead
SSDEEP 768:8uuSpTg7GBoWUSH6+mo2qY2RzMwnOPIZzjb4gX3iRKGHKNsnAjv7TrBDZ0x:8uuSpTgyf2iA+3Z3bvXSRK0g5jDT9d0x
TLSH
T104232A003BE8812AF2BE4F78A9F26145867AF6673603D58E1CC451DB5613FC6CA426FD
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

aebc82354a44204ee22622127c900a4e32f84075b1c1aa05ff4b4f2b1476c1fe

mscoree

dotnet