Analysis
- max time kernel
103s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20250410-en - resource tags
arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system - submitted
11/04/2025, 07:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SKM 5190647228300.exe
Resource
win10v2004-20250410-en
5 signatures
150 seconds
General
- Target SKM 5190647228300.exe
- Size 794KB
- Sample250411-h3ttdsswhy
- SHA256 7d5a65180b375a682fce901b2152bd786ab3acba473f2f12e5c9d861f6ec3989
- MD5 5452fd61e9ee0d1b4cc7772f1cfef067
- SHA1 776da701a75f9f875ed8a97b057f2d33c6c4ef3b
- SHA512 2d265c899b6fb54aa6f854702afe57ee5953e6f953f7bda792ee5f19036a77d7c87b3bd8fea6fa51a1333ad6e2b3a68fefadf91dd01ee5d6a81e405f08c3c8cf
- SSDEEP 24576:PYURe7lX+tDxpxMGsV+kZyUi3VmsPFEODlVMfh1q:gUg5XcDxbJsFyU1iwi
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2044 set thread context of 4572 2044 SKM 5190647228300.exe 86 - 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 SKM 5190647228300.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SKM 5190647228300.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4572 SKM 5190647228300.exe 4572 SKM 5190647228300.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4572 SKM 5190647228300.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86 PID 2044 wrote to memory of 4572 2044 SKM 5190647228300.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\SKM 5190647228300.exe"C:\Users\Admin\AppData\Local\Temp\SKM 5190647228300.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Users\Admin\AppData\Local\Temp\SKM 5190647228300.exe"C:\Users\Admin\AppData\Local\Temp\SKM 5190647228300.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4572
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SKM 5190647228300.exe.log
- Size 1KB
- SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
- MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
- SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
- SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
- MD5 SHA1 SHA512