Analysis
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max time kernel
121s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19-04-2024 01:38
Static task
static1
Behavioral task
behavioral1
Sample
87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe
Resource
win10v2004-20240412-en
General
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Target
87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe
-
Size
1.9MB
-
MD5
6a4f246a181decbf79baa551f7ac30cb
-
SHA1
836b1426f19783493dc0a14d4e6df1dc6f11d71c
-
SHA256
87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483
-
SHA512
4202cea33a34243ca2bcc9fdcf29d27e685c515b4c78e7d0cf8e955906d0f22e27ca2e9914d5ac25d16624194dc77e1604d3c5f8bbfcb2febd30cefb71f9917e
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SSDEEP
24576:mepPgSXXd19gHSo2R1saXkaxidAXrw/hASIe4EVh9Bruskku4cWKlLM:mwYfcsa0vWJE3XvkWKl
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
Processes:
87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exedescription pid process target process PID 2900 wrote to memory of 2136 2900 87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe WerFault.exe PID 2900 wrote to memory of 2136 2900 87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe WerFault.exe PID 2900 wrote to memory of 2136 2900 87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe"C:\Users\Admin\AppData\Local\Temp\87df205452e0a45ce91752b2a3445f2aac510ac86496176dd53ffd7f4c49f483.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2900 -s 4482⤵