Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/04/2026, 04:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe
Resource
win10v2004-20260130-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe
Resource
win11-20260130-en
6 signatures
150 seconds
General
- Target ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe
- Size 498KB
- Sample260417-e5211aft5l
- SHA256 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef
- MD5 8df7cfd4050b1c7f537e99997ae30cd7
- SHA1 d1f7eea908b5d06f6df107bb57d0166e4c52c768
- SHA512 f9176fe4610d1ba3e91a15cab01371f44ea532cc1d2b3d546967a366e15782982548bd65f71c008d590cecccd7a2bafb7a1e2f256ec36dc3a25c13a2a363c593
- SSDEEP 12288:g9HiAmD3HAOVpYF2uSUmmbdkSy+Y/mPhToSkx5R1sI:kirQQGhVJdkjw6x5R1sI
- TLSH T17DB41251E3E35D1FC0F8523539B68709FAB1825794A86366F1CE740B9FB4E60CA8C6D8
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2988 ~pecmd_exedat.4720.0~.tmp - 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) \??\F: ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ~pecmd_exedat.4720.0~.tmp - Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeBackupPrivilege 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: SeRestorePrivilege 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: 33 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: SeIncBasePriorityPrivilege 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: 33 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: SeIncBasePriorityPrivilege 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe Token: SeCreateGlobalPrivilege 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4720 wrote to memory of 2988 4720 ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe"C:\Users\Admin\AppData\Local\Temp\ca1f89d32cba9ac853d121fee059d6679fef8cba9a45c99f865406f02e393cef.exe"1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4720 -
C:\Users\Admin\AppData\Local\Temp\~pecmd_exedat.4720.3215057426~.tmp\~pecmd_exedat.4720.0~.tmpfilever_exe "C:\Users\Admin\AppData\Local\Temp\snapshot.exe" /e /b /a /d2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2988
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\~pecmd_exedat.4720.3215057426~.tmp\~pecmd_exedat.4720.0~.tmp
- Size 12KB
- SHA256 7da107637b6ee6958e467c4e0dba1602a0b4c45edb401ef5832039de422ff495
- MD5 9c49af39d865721609f0d1bf901a1afc
- SHA1 4c8b11f110556c65cf22ed651899cfa536ebfabe
- SHA512 a6a1fd48d617d932bd47dfd35ddacd90ee34fb108c3eaaef5836589c521734eec02415e111ac1b92d14710d46c502694ed1e9b1cf61f8b68f2e517fed657fda4
- SSDEEP 384:sbv6tryREKFuq/D3m1GxwOSmYV90Z4aIysdjQqCi0xJo4IWkWZaW:eytryRy8ONysdjFeJo4LZ
- TLSH T176425C0367B84C1ED41345B4C6714B16ABB0D9500C76AB8FC514664BA9EEB42EF363F7
- MD5 SHA1 SHA512 SSDEEP TLSH