asyncrat | f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa[.]exe

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General

Target
f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa.exe
Size 45KB
Sample260702-ymrl4adx31
SHA256 f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa
MD5 6177087538914447e769ccff78cdf4fd
SHA1 a25e8d2de1b8adfa122fa4c20db14ab7bf3e3c71
SHA512 6a261fe2d5ffe68ceef51355806ee33d2331e9c3ba61b7dfefdc3753b9e225490687e20920d123b9511bb4427f3d200b4cb08c44b5d2ae11db98e4bc8fdc34b3
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlplsNoPEaMPIc9jbKgX3iyWDmreVvJLGJvqBDZMx:wuDWZTpMZSB2IsuEaxcVbdXSybCTLWvX
TLSH
T12E232A003FE98227F2BE4B78A8F26105467EF5736603D54D2CC4519B5723FC69A42AFA
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
gh0st.myzoomboom.com:80
gh0st.myzoomboom.com:22
gh0st.myzoomboom.com:8080
gh0st.myzoomboom.com:8880
gh0st.myzoomboom.com:2052
gh0st.myzoomboom.com:2082
gh0st.myzoomboom.com:2086
gh0st.myzoomboom.com:2095
gh0st.myzoomboom.com:443
gh0st.myzoomboom.com:2053
gh0st.myzoomboom.com:2083
gh0st.myzoomboom.com:2087
gh0st.myzoomboom.com:2096
gh0st.myzoomboom.com:8443
zeus.myzoomboom.com:80
zeus.myzoomboom.com:22
zeus.myzoomboom.com:8080
zeus.myzoomboom.com:8880
zeus.myzoomboom.com:2052
zeus.myzoomboom.com:2082
zeus.myzoomboom.com:2086
zeus.myzoomboom.com:2095
zeus.myzoomboom.com:443
zeus.myzoomboom.com:2053
zeus.myzoomboom.com:2083
zeus.myzoomboom.com:2087
zeus.myzoomboom.com:2096
zeus.myzoomboom.com:8443

Mutex

wVRV1YAOxBkR

Attributes

delay
0
install
true
install_file
f992d.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
f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa.exe

File Explorer

f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa.exe

.exe 45KB

f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa
MD5 6177087538914447e769ccff78cdf4fd
SHA1 a25e8d2de1b8adfa122fa4c20db14ab7bf3e3c71
SHA512 6a261fe2d5ffe68ceef51355806ee33d2331e9c3ba61b7dfefdc3753b9e225490687e20920d123b9511bb4427f3d200b4cb08c44b5d2ae11db98e4bc8fdc34b3
SSDEEP 768:wuDWZTpw7bmaWUg3gSk0mo2qlplsNoPEaMPIc9jbKgX3iyWDmreVvJLGJvqBDZMx:wuDWZTpMZSB2IsuEaxcVbdXSybCTLWvX
TLSH
T12E232A003FE98227F2BE4B78A8F26105467EF5736603D54D2CC4519B5723FC69A42AFA
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

51262

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

f9338126a9593320a7ecc2b75457a40ff14c8da7197c27a2a6fd8242808a7efa.exe

mscoree

dotnet