Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
10-01-2024 17:46
Behavioral task
behavioral1
Sample
2d92f97b3560cc95ea3718fc11162d77.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2d92f97b3560cc95ea3718fc11162d77.exe
Resource
win10v2004-20231215-en
General
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Target
2d92f97b3560cc95ea3718fc11162d77.exe
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Size
285KB
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MD5
2d92f97b3560cc95ea3718fc11162d77
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SHA1
ebafffb1a33cb6ccbec263135ff4aabc3f2d8960
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SHA256
e0338c58bd4d97fa63447145ab3774a0b0bda5e07dc590b0a46e4e974e5316d4
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SHA512
ae723e837c47990f3a24192631c08e8ea0c2d1a2bfcd6a16c64b0f9e8a216a5853d1c5f846f1a9f13199792c793242f80f1e73caeff69399c999761926a0fa07
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SSDEEP
6144:kUolydwA/+43KNsJP+TVabkBC77joBV+UdvrEFp7hKKbP:CwGAmBNIoabKCvjoBjvrEH7JbP
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/0x000b0000000139e0-2.dat acprotect behavioral1/files/0x000b0000000139e0-10.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 1160 2d92f97b3560cc95ea3718fc11162d77.exe -
resource yara_rule behavioral1/memory/1160-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/files/0x000b0000000139e0-2.dat upx behavioral1/memory/1160-8-0x0000000000400000-0x0000000000484000-memory.dmp upx behavioral1/memory/1160-1-0x0000000000400000-0x0000000000484000-memory.dmp upx behavioral1/files/0x000b0000000139e0-10.dat upx behavioral1/memory/1160-15-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/1160-14-0x0000000000400000-0x0000000000484000-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: 2d92f97b3560cc95ea3718fc11162d77.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2d92f97b3560cc95ea3718fc11162d77.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2d92f97b3560cc95ea3718fc11162d77.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1160 2d92f97b3560cc95ea3718fc11162d77.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1160 2d92f97b3560cc95ea3718fc11162d77.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2d92f97b3560cc95ea3718fc11162d77.exe"C:\Users\Admin\AppData\Local\Temp\2d92f97b3560cc95ea3718fc11162d77.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1160
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
1KB
MD5ef438548477a858c7afe020ed3884387
SHA18cf71d67971341f8ffc8b97c5877b78cd3f06ef1
SHA256d965551f4f211c687a498204bf62b01f7291b38e02f972abd3b69bbdfec91927
SHA5128db0d205ee02ecddca4eec72f9aa1287512807a05e88c7b9e455ee17ab2a2ebf476c2febf1bcee1b49ec4750f896d94acb8e618fa34a3d3661e8e5aa5242921c