Analysis
- max time kernel
92s - max time network
96s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
10/06/2024, 03:33
Static task
static1
Behavioral task
behavioral1
Sample
09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe
Resource
win7-20240508-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe
Resource
win10v2004-20240426-en
7 signatures
150 seconds
General
- Target 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe
- Size 2.6MB
- Sample240610-d4j85abf2y
- SHA256 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f
- MD5 725c7e20795933354a400bc60162b11c
- SHA1 6697b0d7a1c449a2b3e8539721098cd4d34009e2
- SHA512 091e08ac2926514efbe5f833a98c24af235286e9e2f5ec84bb75394cf373da9b10f0c5c5a973b9519b8d6616b84aa6d44125e85a7f567ea5340a6733b929f8e2
- SSDEEP 49152:m8RtOFSsg/q2/1upBeEytP4VKpHThGZ7aM0KB4JRwTckxs8sLv:m8Rj/qlot6VKPGhB4Jt
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000d0000000233cb-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 3520 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe -
resource yara_rule behavioral2/files/0x000d0000000233cb-1.dat upx behavioral2/memory/3520-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/3520-16-0x0000000010000000-0x0000000010030000-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: 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe File created \??\c:\program files\common files\system\symsrv.dll.000 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3520 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe 3520 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3520 09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe"C:\Users\Admin\AppData\Local\Temp\09eceec007aab5ee60df1cf76cea1f7b6511806f884334d6a620cb6d8bc7633f.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3520
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Program Files\Common Files\System\symsrv.dll
- Size 67KB
- SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
- MD5 7574cf2c64f35161ab1292e2f532aabf
- SHA1 14ba3fa927a06224dfe587014299e834def4644f
- SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
- SSDEEP 1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZL:c8y93KQjy7G55riF1cMo03V
- MD5 SHA1 SHA512 SSDEEP