asyncrat | ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03[.]exe

Sharing

Copy URL Twitter E-mail

General

Target
ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03.exe
Size 45KB
Sample260711-qstdwadv2z
SHA256 ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03
MD5 ef9090229f08af984a07720564dc3d1f
SHA1 3cd585f9a96e596213e8271597c3da3b14a5e0e7
SHA512 af0febd0b3028c6b64e4330af10e2f9c4c612048835c940213d2aa91e75549421b56345d5481f452b7f4e1c2dbe6b0b0d46abbafc7856cc3b92c6d6920443435
SSDEEP 768:5udApTNctooWUS7C+mo2qtxW8PIXOPImzjbAgB3iSwqqCL9IVNiIBDZ0x:5udApTNmU2tIu3m3bnBSSlpAPd0x
TLSH
T11A231B003BE8812BF2BE4B78ACF26145467AF5673603D54D1CC451DB5623FC69A42AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

rat default asyncrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

s.damsex.blog:80
s.damsex.blog:22
s.damsex.blog:8080
s.damsex.blog:8880
s.damsex.blog:2052
s.damsex.blog:2082
s.damsex.blog:2086
s.damsex.blog:2095
s.damsex.blog:443
s.damsex.blog:2053
s.damsex.blog:2083
s.damsex.blog:2087
s.damsex.blog:2096
s.damsex.blog:8443
www.s.damsex.blog:80
www.s.damsex.blog:22
www.s.damsex.blog:8080
www.s.damsex.blog:8880
www.s.damsex.blog:2052
www.s.damsex.blog:2082
www.s.damsex.blog:2086
www.s.damsex.blog:2095
www.s.damsex.blog:443
www.s.damsex.blog:2053
www.s.damsex.blog:2083
www.s.damsex.blog:2087
www.s.damsex.blog:2096
www.s.damsex.blog:8443
conti.s.damsex.blog:80
conti.s.damsex.blog:22
conti.s.damsex.blog:8080
conti.s.damsex.blog:8880
conti.s.damsex.blog:2052
conti.s.damsex.blog:2082
conti.s.damsex.blog:2086
conti.s.damsex.blog:2095
conti.s.damsex.blog:443
conti.s.damsex.blog:2053
conti.s.damsex.blog:2083
conti.s.damsex.blog:2087
conti.s.damsex.blog:2096
conti.s.damsex.blog:8443
sodinokibi.s.damsex.blog:80
sodinokibi.s.damsex.blog:22
sodinokibi.s.damsex.blog:8080
sodinokibi.s.damsex.blog:8880
sodinokibi.s.damsex.blog:2052
sodinokibi.s.damsex.blog:2082
sodinokibi.s.damsex.blog:2086
sodinokibi.s.damsex.blog:2095
sodinokibi.s.damsex.blog:443
sodinokibi.s.damsex.blog:2053
sodinokibi.s.damsex.blog:2083
sodinokibi.s.damsex.blog:2087
sodinokibi.s.damsex.blog:2096
sodinokibi.s.damsex.blog:8443

Mutex

HgkvKCxuTpYb

Attributes

delay
0
install
true
install_file
2nun3l.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
ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03.exe

File Explorer

ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03.exe

.exe 45KB

ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03
MD5 ef9090229f08af984a07720564dc3d1f
SHA1 3cd585f9a96e596213e8271597c3da3b14a5e0e7
SHA512 af0febd0b3028c6b64e4330af10e2f9c4c612048835c940213d2aa91e75549421b56345d5481f452b7f4e1c2dbe6b0b0d46abbafc7856cc3b92c6d6920443435
SSDEEP 768:5udApTNctooWUS7C+mo2qtxW8PIXOPImzjbAgB3iSwqqCL9IVNiIBDZ0x:5udApTNmU2tIu3m3bnBSSlpAPd0x
TLSH
T11A231B003BE8812BF2BE4B78ACF26145467AF5673603D54D1CC451DB5623FC69A42AFE
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

51278

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

ae2bed0a8204f09b4e8a2af733a4884c47a84364e61101f1daed344deab51f03.exe

mscoree

dotnet