Analysis
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max time kernel
93s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09/07/2024, 03:10
Static task
static1
Behavioral task
behavioral1
Sample
2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe
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Size
976KB
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MD5
2ecb787def3aaaec411059c989832c73
-
SHA1
22cf76c95c414368bb828271ed318add8d6a4683
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SHA256
78c85f9affc134d3152af9c9c73dc93b989681050043d4493ac64694df7c97f3
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SHA512
550f7e36e0591cac356c0b0ef84b7f1eb1365199dcc17b8de333c5690eb77920038e35901ad0ef2d91c0fc968e6577ce239ee00955880c89027af3848e59721f
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SSDEEP
24576:dgdhhQGGnnazLpj4VHogiuG/EVeJGQl+NPw3nFuqJg:dqgazxcGkegQaPw3kqS
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4452 syhf.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files (x86)\cyumt\syhf.exe 2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4032 wrote to memory of 4452 4032 2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe 82 PID 4032 wrote to memory of 4452 4032 2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe 82 PID 4032 wrote to memory of 4452 4032 2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2ecb787def3aaaec411059c989832c73_JaffaCakes118.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Program Files (x86)\cyumt\syhf.exe"C:\Program Files (x86)\cyumt\syhf.exe"2⤵
- Executes dropped EXE
PID:4452
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
991KB
MD541851d59994b345b6b8e4cb2c34377b8
SHA1c9d110411dd871edb143a70a47ea1d84c369680a
SHA25617dbc4f311d48f099b632b281dc28c0c06fcc26b2660e121ddb304b6e766a669
SHA512f7af4b4a70f6a9015fa9fdbbf8bd06780d265d860d517ff37795fe6b919c9e8f2227cb83d3e97f3a4a5866d426f7d4cf5d9ad4c602b925f4796ea229ba21bfeb