Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
04/10/2023, 18:48
Static task
static1
Behavioral task
behavioral1
Sample
0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe
Resource
win10v2004-20230915-en
General
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Target
0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe
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Size
440KB
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MD5
eb08f576ac517762a2c0cf136a809a8f
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SHA1
dbf64fb5039bcbd1b5e8f5a09fa3de115a83dde5
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SHA256
0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0
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SHA512
c752f712381d2c2958bafc335ace1e97ce29f22e86dc0cf0d73baea109ef7696f1cf1abe459bb4f55de640c6925194508990d7d87b322be04f9e715649253dd6
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SSDEEP
12288:2/Je1taxnjZpAbxdxDcWcnR4bfXfwiSeiw8xHgbYpje8NO0qwxeWfF02/S0lqJqN:+dl3+D0DvfeUYqcZQCGm4YprEH7Ia
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x0009000000012020-1.dat acprotect behavioral1/files/0x0009000000012020-12.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2288 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe -
resource yara_rule behavioral1/files/0x0009000000012020-1.dat upx behavioral1/memory/2288-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/files/0x0009000000012020-12.dat upx behavioral1/memory/2288-17-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created \??\c:\program files\common files\system\symsrv.dll.000 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe File created C:\Program Files\Common Files\System\symsrv.dll 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2288 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2288 0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe"C:\Users\Admin\AppData\Local\Temp\0a9a8be714e57d774439b2f2ce08b10feaa03370efb2cdb7c8b6aa7e1b09bbf0.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab