Analysis
- max time kernel
92s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
25/01/2024, 15:46
Static task
static1
Behavioral task
behavioral1
Sample
2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe
Resource
win7-20231215-en
6 signatures
150 seconds
General
- Target 2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe
- Size 286KB
- Sample240125-s7vxcsaab3
- SHA256 2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612
- MD5 9d23783e8ce959017cd8e40ae2c4aaea
- SHA1 f6e998575271ac5df82754c5c7743c4b0e627b41
- SHA512 03e631db57190e8f19b90b263530e2e853ec953bc2c40ae969e3827820064c0606d90547659badec41333ec0c52ab51fab5e7a6f2ff0450e792665ada6566363
- SSDEEP 6144:L7gKNkhSn/kHouyXnZhB+h8WHlBV+UdvrEFp7hKIx:L7gKNkhOzuyXnPB+h8WHlBjvrEH7vx
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x00080000000231f9-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 4164 2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe -
resource yara_rule behavioral2/files/0x00080000000231f9-1.dat upx behavioral2/memory/4164-2-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/4164-7-0x0000000010000000-0x0000000010030000-memory.dmp upx - Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4164 2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe"C:\Users\Admin\AppData\Local\Temp\2ffd112255f136653ffcd8c029d7c73c90cc12e9ae0386d473c8d0e2049c9612.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:4164
Network
MITRE ATT&CK Matrix
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