Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
27-04-2024 22:18
Static task
static1
Behavioral task
behavioral1
Sample
a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe
Resource
win10v2004-20240426-en
General
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Target
a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe
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Size
6KB
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MD5
5b9c7c37dd3f9deba2b566ee1faf405c
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SHA1
805133e56b0fbf103fd6a6fbc791e4aa791ef394
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SHA256
a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871
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SHA512
1ca6582a545714033c62985735e350123624b5cd817a3fb76a94e93b1b7b4b06ba15b6b43109b954e35db8694aa2069e2ec1bda2a330d029e6cea7f5e55203da
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SSDEEP
48:Stpbt0S4FVgCp471Ib4Fc/38+N7DYocHa23WlTpebVetFygFI5a2oxdVoZiG/9uM:KB0mIGnFc/38+N4ZHJWSY9FI5WqGx
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
Processes:
a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exedescription pid process target process PID 1740 wrote to memory of 2452 1740 a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe WerFault.exe PID 1740 wrote to memory of 2452 1740 a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe WerFault.exe PID 1740 wrote to memory of 2452 1740 a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe"C:\Users\Admin\AppData\Local\Temp\a3cbe3d04a94d955309b98f5b64a5cc44946412a29bb490d5dee25cee4f13871.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1740 -s 322⤵