Analysis
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max time kernel
106s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
03-01-2023 06:45
Static task
static1
Behavioral task
behavioral1
Sample
GS_LOADER/MP4SDEC.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
GS_LOADER/MP4SDEC.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
GS_LOADER/QS_SETUP_V4.4.430.376_RE.exe
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
GS_LOADER/QS_SETUP_V4.4.430.376_RE.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral5
Sample
GS_LOADER/data.dll
Resource
win7-20220901-en
Behavioral task
behavioral6
Sample
GS_LOADER/data.dll
Resource
win10v2004-20221111-en
General
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Target
GS_LOADER/data.dll
-
Size
2.4MB
-
MD5
49dec65e16ecf52ba6d65d1359209381
-
SHA1
237dacbc6570d9c9b4d919dfdbe9901bf515cc63
-
SHA256
9ac097492073df0282e9161f61f794b1c06688b95be60d96f6233cbf8122e427
-
SHA512
74e411215a44ba728bdb917501cbd1beb5e3bc2bd673f2a2912bcb6ceca48e41b8eb7ab9ecc11a85cf4f10ddc9605a77612cebf8aa4cd3679ffc7a0e14b100b3
-
SSDEEP
49152:YCKmqan4No+mhH2ntXGbxbl3Uh/54rXmm3DRYiTKFxU2xsSOxO3RWFQ/4s:NR4cMMxZw54aqDOiesHcRa24s
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4844 wrote to memory of 2596 4844 rundll32.exe 84 PID 4844 wrote to memory of 2596 4844 rundll32.exe 84 PID 4844 wrote to memory of 2596 4844 rundll32.exe 84