Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
30-05-2023 12:05
Static task
static1
Behavioral task
behavioral1
Sample
NOTIFICACION JUDICIAL.exe
Resource
win7-20230220-en
General
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Target
NOTIFICACION JUDICIAL.exe
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Size
475KB
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MD5
d872fbe973a4799e94f57abdc594b37e
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SHA1
b16837fd4ce58947536360e301e985c7d37d6b1c
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SHA256
11e3923cc252bb9022a41a9f5b73672ea8b0798e4492e603ac088d913d7c80c0
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SHA512
772f155b664316993bfaa04f4fdf54d9f0b41f7a11ecb39bf7a9409f7afecf612f1ebdf2df7ef548b967291edee1e639d723b6e4c16fc0b36be414e45ac2d53f
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SSDEEP
6144:w9TKnLFNE2Dg5PjGnBEYfzTFYIKwstHLzizUblgFBNc3d2RohDAF:w9TKDyxYfz5mwCH/iclgFBGNSoy
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
Processes:
powershell.exeflow pid process 4 1300 powershell.exe 6 1300 powershell.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
powershell.exepid process 1300 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1300 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
NOTIFICACION JUDICIAL.exedescription pid process target process PID 820 wrote to memory of 1300 820 NOTIFICACION JUDICIAL.exe powershell.exe PID 820 wrote to memory of 1300 820 NOTIFICACION JUDICIAL.exe powershell.exe PID 820 wrote to memory of 1300 820 NOTIFICACION JUDICIAL.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NOTIFICACION JUDICIAL.exe"C:\Users\Admin\AppData\Local\Temp\NOTIFICACION JUDICIAL.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -ExecutionPolicy Bypass -F C:/ProgramData/md9fmn2uj52E8Ut8f5xmiH0j4abpph3A.ps12⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\ProgramData\md9fmn2uj52E8Ut8f5xmiH0j4abpph3A.ps1Filesize
23KB
MD5d2e91c11db4839b18d3e90afc151709d
SHA153fdca35ab2eb30ca7ac9f6a2a4fa14523055ca6
SHA25605c4f31e351d6e97164ec3a249d0c11f32323bcc1c77172c800ae2ac5fb3d8d4
SHA512888122d0bb2b04edc854860a10729ba6724dcaa9c1867a899850b9809435a13147b95003d717252ba0daae888935f76467d585bec563364ab21698cdc225b008
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memory/1300-59-0x000000001B140000-0x000000001B422000-memory.dmpFilesize
2.9MB
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memory/1300-60-0x00000000022F0000-0x00000000022F8000-memory.dmpFilesize
32KB
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memory/1300-62-0x0000000002680000-0x0000000002700000-memory.dmpFilesize
512KB
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memory/1300-63-0x0000000002680000-0x0000000002700000-memory.dmpFilesize
512KB
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memory/1300-64-0x0000000002680000-0x0000000002700000-memory.dmpFilesize
512KB
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memory/1300-65-0x0000000002680000-0x0000000002700000-memory.dmpFilesize
512KB