Analysis
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max time kernel
34s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
07-03-2023 13:40
Static task
static1
Behavioral task
behavioral1
Sample
EzyJec.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
EzyJec.exe
Resource
win10v2004-20230220-en
General
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Target
EzyJec.exe
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Size
3.6MB
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MD5
b7079e5c05bbd6a8539646da78f0b49a
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SHA1
6d9b8490ffd8346f1f60fce239b59f3fde64368d
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SHA256
aed71f9bfc1fd0d950f0300f000ed7cf16cc1672b1843c636d7ce064086199c1
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SHA512
6268e96e27bf300cd5433b1ae8305596f8721f7b2c438de7fa4762393e9037c46d151a22da5ef2e5b86368eb93673612b4d192ef5e88514bb82b8c30cf154919
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SSDEEP
98304:CCvE/t7ZCWqrxToDqvXGr1e+Q1mp9SLq7zXb8P:CJ/tVrMt4qerc+ICwWPXY
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral1/memory/1536-59-0x0000000005ED0000-0x000000000601A000-memory.dmp agile_net -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
EzyJec.exepid process 1536 EzyJec.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
EzyJec.exedescription pid process Token: SeDebugPrivilege 1536 EzyJec.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1536-54-0x0000000000BF0000-0x0000000000F8C000-memory.dmpFilesize
3.6MB
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memory/1536-55-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB
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memory/1536-56-0x0000000005130000-0x000000000527E000-memory.dmpFilesize
1.3MB
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memory/1536-57-0x0000000000410000-0x0000000000424000-memory.dmpFilesize
80KB
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memory/1536-58-0x0000000000A30000-0x0000000000A80000-memory.dmpFilesize
320KB
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memory/1536-59-0x0000000005ED0000-0x000000000601A000-memory.dmpFilesize
1.3MB
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memory/1536-60-0x0000000000940000-0x000000000094E000-memory.dmpFilesize
56KB
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memory/1536-61-0x0000000006120000-0x0000000006236000-memory.dmpFilesize
1.1MB
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memory/1536-62-0x0000000005360000-0x0000000005390000-memory.dmpFilesize
192KB
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memory/1536-63-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB
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memory/1536-64-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB
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memory/1536-65-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB
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memory/1536-66-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB
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memory/1536-67-0x0000000004C80000-0x0000000004CC0000-memory.dmpFilesize
256KB