Analysis
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max time kernel
145s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29-01-2023 15:21
Static task
static1
Behavioral task
behavioral1
Sample
af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105.exe
Resource
win10v2004-20221111-en
General
-
Target
af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105.exe
-
Size
60KB
-
MD5
e9077d1ffd31f7b5d3ef5dbddf660a11
-
SHA1
afffda4d3b5d35cfa931419992224d5ee55ca66b
-
SHA256
af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105
-
SHA512
4f1c673d76672dd8b3d53dabc501ca0cb5d8ebb0ce39cee730461a539a0e32c10837f70fabc2031502429c467d3caba6cd9cbf6566c83b58f21e7f010ed037d8
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SSDEEP
768:e2KgmR8m4t4Ey8e/artl92ig9Pk0DV5Ajf37M7ag380rr9woAMCj3SiXS8gb:0REt41/iT92ig9MkVM37EaMp9yx
Malware Config
Extracted
guloader
https://cervmp.cl/dstu_qnXdbri105.bin
Signatures
-
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
-
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105.exepid process 3764 af85d8000015b759cb9a92855ae9e30d627a774144439e9649eb58922d8c0105.exe