asyncrat | ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5[.]exe

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General

Target
ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5.exe
Size 45KB
Sample260711-pyw7aaay9p
SHA256 ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5
MD5 3f9a3e701a1428f8fe5d4d22a81385aa
SHA1 51bb6456c0ed5f135bd4c66c645de7328cb19b95
SHA512 aee5abad2d0020c1b1bf0a6c637ecaa64cc9c1b6dcc86fa2a11ea29749de623732129cad260ab52cf453609efc5862d61915f1af563b9bc55ef5cc138162dc36
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjMITnyfaaPIbzjbugX3i/jHp8yBDZ8x:0u2vpTDe+2FEhb3bRXS/7p8Md8x
TLSH
T17A231A0037E8C12BF2BF4F78A9F26145867AF6632A03D5891CC411DB5713BC59A526FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

dagatructiep67.credit:80
dagatructiep67.credit:22
dagatructiep67.credit:8080
dagatructiep67.credit:8880
dagatructiep67.credit:2052
dagatructiep67.credit:2082
dagatructiep67.credit:2086
dagatructiep67.credit:2095
dagatructiep67.credit:443
dagatructiep67.credit:2053
dagatructiep67.credit:2083
dagatructiep67.credit:2087
dagatructiep67.credit:2096
dagatructiep67.credit:8443
www.dagatructiep67.credit:80
www.dagatructiep67.credit:22
www.dagatructiep67.credit:8080
www.dagatructiep67.credit:8880
www.dagatructiep67.credit:2052
www.dagatructiep67.credit:2082
www.dagatructiep67.credit:2086
www.dagatructiep67.credit:2095
www.dagatructiep67.credit:443
www.dagatructiep67.credit:2053
www.dagatructiep67.credit:2083
www.dagatructiep67.credit:2087
www.dagatructiep67.credit:2096
www.dagatructiep67.credit:8443
mydoom.dagatructiep67.credit:80
mydoom.dagatructiep67.credit:22
mydoom.dagatructiep67.credit:8080
mydoom.dagatructiep67.credit:8880
mydoom.dagatructiep67.credit:2052
mydoom.dagatructiep67.credit:2082
mydoom.dagatructiep67.credit:2086
mydoom.dagatructiep67.credit:2095
mydoom.dagatructiep67.credit:443
mydoom.dagatructiep67.credit:2053
mydoom.dagatructiep67.credit:2083
mydoom.dagatructiep67.credit:2087
mydoom.dagatructiep67.credit:2096
mydoom.dagatructiep67.credit:8443
dridex.dagatructiep67.credit:80
dridex.dagatructiep67.credit:22
dridex.dagatructiep67.credit:8080
dridex.dagatructiep67.credit:8880
dridex.dagatructiep67.credit:2052
dridex.dagatructiep67.credit:2082
dridex.dagatructiep67.credit:2086
dridex.dagatructiep67.credit:2095
dridex.dagatructiep67.credit:443
dridex.dagatructiep67.credit:2053
dridex.dagatructiep67.credit:2083
dridex.dagatructiep67.credit:2087
dridex.dagatructiep67.credit:2096
dridex.dagatructiep67.credit:8443
ursnif.dagatructiep67.credit:80
ursnif.dagatructiep67.credit:22
ursnif.dagatructiep67.credit:8080
ursnif.dagatructiep67.credit:8880
ursnif.dagatructiep67.credit:2052
ursnif.dagatructiep67.credit:2082
ursnif.dagatructiep67.credit:2086
ursnif.dagatructiep67.credit:2095
ursnif.dagatructiep67.credit:443
ursnif.dagatructiep67.credit:2053
ursnif.dagatructiep67.credit:2083
ursnif.dagatructiep67.credit:2087
ursnif.dagatructiep67.credit:2096
ursnif.dagatructiep67.credit:8443

Mutex

I44M5gagCXca

Attributes

delay
0
install
true
install_file
gev4n73.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
ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5.exe

File Explorer

ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5.exe

.exe 45KB

ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5
MD5 3f9a3e701a1428f8fe5d4d22a81385aa
SHA1 51bb6456c0ed5f135bd4c66c645de7328cb19b95
SHA512 aee5abad2d0020c1b1bf0a6c637ecaa64cc9c1b6dcc86fa2a11ea29749de623732129cad260ab52cf453609efc5862d61915f1af563b9bc55ef5cc138162dc36
SSDEEP 768:0u2vpTD4U2ieWUsqfAmo2qjMITnyfaaPIbzjbugX3i/jHp8yBDZ8x:0u2vpTDe+2FEhb3bRXS/7p8Md8x
TLSH
T17A231A0037E8C12BF2BF4F78A9F26145867AF6632A03D5891CC411DB5713BC59A526FE
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

51438

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

ddb2ed62a42b96503951665917bf8767bf87a044e2e6cf4921ed333bb432bcd5.exe

mscoree

dotnet