Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
07-05-2024 17:28
Static task
static1
Behavioral task
behavioral1
Sample
9566d114c21b49a11275b58e47c8d3ca416e31f3146dc06dd674f5537f2d54e2.rar
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
9566d114c21b49a11275b58e47c8d3ca416e31f3146dc06dd674f5537f2d54e2.rar
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe
Resource
win10v2004-20240419-en
General
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Target
YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe
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Size
1.1MB
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MD5
a5c9fbb82ba442c54ec490f8e7211195
-
SHA1
87c51e39b5f066cf8d1cc4dc428a95e0021503eb
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SHA256
498f04d4b87ac4306d90f28eb28f250d33b4d8d6c573feb6ddc09dc1cf0b678d
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SHA512
a782a15a8a0438cca4e900a59ad8b2f8c17e16aaf410731e6a20d97aae6c8dafcffb229b3c2164f34afc87f2105255cc4999186f7802876804fa1c7570849192
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SSDEEP
24576:BqDEvCTbMWu7rQYlBQcBiT6rprG8aWlPTFhyjICNe:BTvC/MTQYxsWR7aWlPwr
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 932 8 WerFault.exe 84 -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 8 wrote to memory of 1444 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe 88 PID 8 wrote to memory of 1444 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe 88 PID 8 wrote to memory of 1444 8 YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe"C:\Users\Admin\AppData\Local\Temp\YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:8 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\YILMAZ - Turkey_0058118592 - VANTUZ.pdf.exe"2⤵PID:1444
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 8 -s 7322⤵
- Program crash
PID:932
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 8 -ip 81⤵PID:2024
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
265KB
MD51980eab2bb1afdbc606ed05b2fc65ed4
SHA1b2cef9aa804a252826646989dd9fcf04d3f3b2a2
SHA2562bb9019ccc85c485234cbe5a3dd74a55140bfe5b526b818d4a03a13a2ff13f47
SHA5126f3bf1c7f2c511b80af05b80bcd4b6282f394aa7f66e1bb54f08e683182fe9acf170e29d387836a00f2689c236b8f4d547b931511614798ea055b58390ab8b4b