asyncrat | f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98

Sharing

Copy URL Twitter E-mail

General

Target
f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98
Size 45KB
Sample260804-1vmn8aep91
SHA256 f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98
MD5 19246a76142840ffaacf39f66d377060
SHA1 6cfc9192c5e6ec78c6c5cb81d072b4532710144c
SHA512 f0318ce5a69f3e08974cf5ff38e4263318f89e9272866abb4cfb0a2e42bc33c07d4c49d6a6437a2eb8b367fc8728fff170d567614139a1364acb8619c7c60a26
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVhxJaxMwHuPIvzjb9gU3i6l7seExpXLEABDZkx:suJdpTPdI2IeN3v3bqUS878LEWdkx
TLSH
T175233A003BE8822BF2BE4FB499F26145467AF6637603D6492CC451DB5723FC68A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xheovlvn.com:80
xheovlvn.com:22
xheovlvn.com:8080
xheovlvn.com:8880
xheovlvn.com:2052
xheovlvn.com:2082
xheovlvn.com:2086
xheovlvn.com:2095
xheovlvn.com:443
xheovlvn.com:2053
xheovlvn.com:2083
xheovlvn.com:2087
xheovlvn.com:2096
xheovlvn.com:8443
www.xheovlvn.com:80
www.xheovlvn.com:22
www.xheovlvn.com:8080
www.xheovlvn.com:8880
www.xheovlvn.com:2052
www.xheovlvn.com:2082
www.xheovlvn.com:2086
www.xheovlvn.com:2095
www.xheovlvn.com:443
www.xheovlvn.com:2053
www.xheovlvn.com:2083
www.xheovlvn.com:2087
www.xheovlvn.com:2096
www.xheovlvn.com:8443
downadup.xheovlvn.com:80
downadup.xheovlvn.com:22
downadup.xheovlvn.com:8080
downadup.xheovlvn.com:8880
downadup.xheovlvn.com:2052
downadup.xheovlvn.com:2082
downadup.xheovlvn.com:2086
downadup.xheovlvn.com:2095
downadup.xheovlvn.com:443
downadup.xheovlvn.com:2053
downadup.xheovlvn.com:2083
downadup.xheovlvn.com:2087
downadup.xheovlvn.com:2096
downadup.xheovlvn.com:8443
agenttesla.xheovlvn.com:80
agenttesla.xheovlvn.com:22
agenttesla.xheovlvn.com:8080
agenttesla.xheovlvn.com:8880
agenttesla.xheovlvn.com:2052
agenttesla.xheovlvn.com:2082
agenttesla.xheovlvn.com:2086
agenttesla.xheovlvn.com:2095
agenttesla.xheovlvn.com:443
agenttesla.xheovlvn.com:2053
agenttesla.xheovlvn.com:2083
agenttesla.xheovlvn.com:2087
agenttesla.xheovlvn.com:2096
agenttesla.xheovlvn.com:8443
gozi.xheovlvn.com:80
gozi.xheovlvn.com:22
gozi.xheovlvn.com:8080
gozi.xheovlvn.com:8880
gozi.xheovlvn.com:2052
gozi.xheovlvn.com:2082
gozi.xheovlvn.com:2086
gozi.xheovlvn.com:2095
gozi.xheovlvn.com:443
gozi.xheovlvn.com:2053
gozi.xheovlvn.com:2083
gozi.xheovlvn.com:2087
gozi.xheovlvn.com:2096
gozi.xheovlvn.com:8443

Mutex

OmzefkmItGPn

Attributes

delay
0
install
true
install_file
ou3vkvej.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
f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98

File Explorer

f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98

.exe 45KB

f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98
MD5 19246a76142840ffaacf39f66d377060
SHA1 6cfc9192c5e6ec78c6c5cb81d072b4532710144c
SHA512 f0318ce5a69f3e08974cf5ff38e4263318f89e9272866abb4cfb0a2e42bc33c07d4c49d6a6437a2eb8b367fc8728fff170d567614139a1364acb8619c7c60a26
SSDEEP 768:suJdpTP3tcsWUODmqmo2qVhxJaxMwHuPIvzjb9gU3i6l7seExpXLEABDZkx:suJdpTPdI2IeN3v3bqUS878LEWdkx
TLSH
T175233A003BE8822BF2BE4FB499F26145467AF6637603D6492CC451DB5723FC68A426FD
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

51326

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

f991c75498e08117946147d48c1d058900518a4a066a722d53bbc6ed3bc76b98

mscoree

dotnet