asyncrat | ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09

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General

Target
ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09
Size 45KB
Sample260919-pb5vxazfpf
SHA256 ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09
MD5 f0581016a3c1a2693f6e2a63fefdbb3a
SHA1 207d3c43cb5988dff9cf6e21384322ae96dc7697
SHA512 d38d21e5a2a512858d7845b5f7a208ae92ced4a0e3e0f5fcd2fc9b74fa46ab624b5423678a1f8c45bc8cd70e8b78cee210a1efc4314970ee8469fe92cec9ea83
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg3Fo9EaOPIbzjbigX3iwdLbUytYluczm/mgdBDZUx:cu7e5TH2A2R8Ea3b3bFXSwdLYxu2fgz0
TLSH
T1F1231B003BE8822BF2BE4F789CF26145857AF6A76603D5492CC441DB5713BC6DA426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

xemphimheo.org:80
xemphimheo.org:22
xemphimheo.org:8080
xemphimheo.org:8880
xemphimheo.org:2052
xemphimheo.org:2082
xemphimheo.org:2086
xemphimheo.org:2095
xemphimheo.org:443
xemphimheo.org:2053
xemphimheo.org:2083
xemphimheo.org:2087
xemphimheo.org:2096
xemphimheo.org:8443
www.xemphimheo.org:80
www.xemphimheo.org:22
www.xemphimheo.org:8080
www.xemphimheo.org:8880
www.xemphimheo.org:2052
www.xemphimheo.org:2082
www.xemphimheo.org:2086
www.xemphimheo.org:2095
www.xemphimheo.org:443
www.xemphimheo.org:2053
www.xemphimheo.org:2083
www.xemphimheo.org:2087
www.xemphimheo.org:2096
www.xemphimheo.org:8443
agenttesla.xemphimheo.org:80
agenttesla.xemphimheo.org:22
agenttesla.xemphimheo.org:8080
agenttesla.xemphimheo.org:8880
agenttesla.xemphimheo.org:2052
agenttesla.xemphimheo.org:2082
agenttesla.xemphimheo.org:2086
agenttesla.xemphimheo.org:2095
agenttesla.xemphimheo.org:443
agenttesla.xemphimheo.org:2053
agenttesla.xemphimheo.org:2083
agenttesla.xemphimheo.org:2087
agenttesla.xemphimheo.org:2096
agenttesla.xemphimheo.org:8443
gootloader.xemphimheo.org:80
gootloader.xemphimheo.org:22
gootloader.xemphimheo.org:8080
gootloader.xemphimheo.org:8880
gootloader.xemphimheo.org:2052
gootloader.xemphimheo.org:2082
gootloader.xemphimheo.org:2086
gootloader.xemphimheo.org:2095
gootloader.xemphimheo.org:443
gootloader.xemphimheo.org:2053
gootloader.xemphimheo.org:2083
gootloader.xemphimheo.org:2087
gootloader.xemphimheo.org:2096
gootloader.xemphimheo.org:8443

Mutex

TO76vjnPRg1c

Attributes

delay
0
install
true
install_file
zaj63.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
ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09

File Explorer

ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09

.exe 45KB

ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09
MD5 f0581016a3c1a2693f6e2a63fefdbb3a
SHA1 207d3c43cb5988dff9cf6e21384322ae96dc7697
SHA512 d38d21e5a2a512858d7845b5f7a208ae92ced4a0e3e0f5fcd2fc9b74fa46ab624b5423678a1f8c45bc8cd70e8b78cee210a1efc4314970ee8469fe92cec9ea83
SSDEEP 768:cu7m/5THrq+CWUoDuMmo2qFg3Fo9EaOPIbzjbigX3iwdLbUytYluczm/mgdBDZUx:cu7e5TH2A2R8Ea3b3bFXSwdLYxu2fgz0
TLSH
T1F1231B003BE8822BF2BE4F789CF26145857AF6A76603D5492CC441DB5713BC6DA426FD
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

ba0b15d8ac50b059e0cda0a1be6dcf2eb86b48bfa7aae95b0515acb2ce57be09

mscoree

dotnet