Analysis
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max time kernel
142s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
18-03-2023 09:56
Behavioral task
behavioral1
Sample
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe
Resource
win10v2004-20230221-en
General
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Target
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe
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Size
5.7MB
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MD5
157eeae54cbbd64c68dffa9afd621200
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SHA1
0aa05b0dc6eb66723757f00edbcee84e146400d2
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SHA256
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390
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SHA512
c866e94074fe18e848af6bb664fc1f3d80f6a100ee10a1d379a34dccce6b12e97b2ec25b4f88ca90a58cc0d2d0271b822661940c536e9698d9a6fda4cb20f3fa
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SSDEEP
98304:kJbQY+Jhc8rW9Fx8oIa1kir1Ih1cjWsRD3mol00aW5QuWsObVThNGVaqaKu96rbJ:KfF8rgjRkv4Wst3mk00aW5QuWsO4Ta7z
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\HPSocket.dll acprotect C:\Users\Admin\AppData\Local\Temp\HPSocket.dll acprotect -
Loads dropped DLL 1 IoCs
Processes:
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exepid process 5008 faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\HPSocket.dll upx behavioral2/memory/5008-151-0x00000000746E0000-0x0000000074719000-memory.dmp upx C:\Users\Admin\AppData\Local\Temp\HPSocket.dll upx behavioral2/memory/5008-168-0x00000000746E0000-0x0000000074719000-memory.dmp upx behavioral2/memory/5008-175-0x00000000746E0000-0x0000000074719000-memory.dmp upx behavioral2/memory/5008-194-0x00000000746E0000-0x0000000074719000-memory.dmp upx behavioral2/memory/5008-196-0x00000000746E0000-0x0000000074719000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exedescription pid process Token: SeDebugPrivilege 5008 faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exepid process 5008 faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe 5008 faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe"C:\Users\Admin\AppData\Local\Temp\faad09e86a82d43545eb2e5f7155f9de6b449dec90c163337d0cc5e578db6390.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\HPSocket.dllFilesize
80KB
MD5b220f0b3057a925147f57c5ebff51523
SHA1bb9faca3b0e9f849301ecbd58381e7965a143781
SHA256f12af891c0c1cb5e793ab260ff92e9792c8f7f2541162390a44c27e2e954dcb8
SHA5121e9fb6bd6005aab4f553b0a02c373671ce26fa773b06461e0041cfad0ae62bbf319105296ebd5e2c1ccf1c478ce17510aeb32dab8b83254fa2a18c9148f121f1
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C:\Users\Admin\AppData\Local\Temp\HPSocket.dllFilesize
80KB
MD5b220f0b3057a925147f57c5ebff51523
SHA1bb9faca3b0e9f849301ecbd58381e7965a143781
SHA256f12af891c0c1cb5e793ab260ff92e9792c8f7f2541162390a44c27e2e954dcb8
SHA5121e9fb6bd6005aab4f553b0a02c373671ce26fa773b06461e0041cfad0ae62bbf319105296ebd5e2c1ccf1c478ce17510aeb32dab8b83254fa2a18c9148f121f1
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memory/5008-169-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-196-0x00000000746E0000-0x0000000074719000-memory.dmpFilesize
228KB
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memory/5008-133-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-151-0x00000000746E0000-0x0000000074719000-memory.dmpFilesize
228KB
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memory/5008-134-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-160-0x0000000004940000-0x0000000004941000-memory.dmpFilesize
4KB
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memory/5008-161-0x0000000004930000-0x0000000004931000-memory.dmpFilesize
4KB
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memory/5008-162-0x0000000004970000-0x0000000004971000-memory.dmpFilesize
4KB
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memory/5008-164-0x0000000004F00000-0x0000000004F01000-memory.dmpFilesize
4KB
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memory/5008-165-0x0000000005A70000-0x0000000005A71000-memory.dmpFilesize
4KB
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memory/5008-163-0x0000000004B60000-0x0000000004B61000-memory.dmpFilesize
4KB
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memory/5008-166-0x0000000005AF0000-0x0000000005AF1000-memory.dmpFilesize
4KB
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memory/5008-167-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-168-0x00000000746E0000-0x0000000074719000-memory.dmpFilesize
228KB
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memory/5008-135-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-172-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-136-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-174-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-175-0x00000000746E0000-0x0000000074719000-memory.dmpFilesize
228KB
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memory/5008-176-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-178-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-181-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-183-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-185-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-187-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-189-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-191-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-193-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-194-0x00000000746E0000-0x0000000074719000-memory.dmpFilesize
228KB
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memory/5008-195-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB
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memory/5008-170-0x0000000000400000-0x00000000014A9000-memory.dmpFilesize
16.7MB