Analysis
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max time kernel
25s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:17
Static task
static1
Behavioral task
behavioral1
Sample
b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe
Resource
win10v2004-20221111-en
General
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Target
b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe
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Size
86KB
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MD5
ad394c5947717eb457a2152f64154cfd
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SHA1
dfb95f1c8ba8f32ef4cd3133aa7374785fc0eb3b
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SHA256
b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979
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SHA512
c635f668b5a311717719f8b00ba94a45f9897f3262f89a7684a4e19206bc3ac4d842d98c4928be367a1b1354a7e896b6e927d258efb0f959c0c149fc012ff698
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SSDEEP
1536:LLQOvurLJiLluwWPVm98NPQuvA2Rtm/LWuTTCQFipjVrs2ryrd1vUQuqgmsZcJAD:LLLGrwpuwWNC8NPQuvA2KjTTCQFiHs2d
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1508 1996 WerFault.exe b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exedescription pid process target process PID 1996 wrote to memory of 1508 1996 b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe WerFault.exe PID 1996 wrote to memory of 1508 1996 b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe WerFault.exe PID 1996 wrote to memory of 1508 1996 b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe WerFault.exe PID 1996 wrote to memory of 1508 1996 b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe"C:\Users\Admin\AppData\Local\Temp\b387c20fe6674ca2d2a4f17055012baa5a4e3c4be4efd98bf74bde77beeda979.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 362⤵
- Program crash
PID:1508
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