Analysis
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max time kernel
93s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
24/01/2024, 17:35
Static task
static1
Behavioral task
behavioral1
Sample
f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe
Resource
win10v2004-20231222-en
General
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Target
f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe
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Size
807KB
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MD5
1ede153e59574e4da78c38fc118257a5
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SHA1
4e299db8d66f92c4dd6637be986581424147cc20
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SHA256
f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4
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SHA512
bebf360cb41aae9226105479fa928ecc96c40558adca87b05637fce1b91a935dd39c1279d6bcd9fb4b7f5971ad9ff219cc047848b258c9d167e4e9f62642928c
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SSDEEP
24576:tle7InouLbywJ/RuBR6M70rRxoHSrS3J+mWrEH77:/rZWwCR6pvoyrSZ+m9
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0007000000023222-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 5080 f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe -
resource yara_rule behavioral2/files/0x0007000000023222-1.dat upx behavioral2/memory/5080-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/5080-9-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5080 f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe"C:\Users\Admin\AppData\Local\Temp\f3b848e29d0cbcc24c2835168da71e1290fef4c73a8a2775f4f73a50b96ec6f4.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:5080
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab