Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/07/2026, 06:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe
- Size 1.4MB
- Sample260724-g2atfstdpd
- SHA256 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1
- MD5 d788535ba94f0a4468918565dd4377c2
- SHA1 58b626aa022275db9558c335d58e7a53679bd031
- SHA512 df78a6b8a1a125d8e2d6e7009345cfcfefefa9f941bd5dcfccfc00e804b8498c39235685b29eb3978e806f34bb4fbfc9fb639dc5f32ac57c10e8fd56dc3b3459
- SSDEEP 24576:HQ21xVThL01vWl5GyaN9U8Zty8UjwlubyrelWlkQVph5HH6I/NFyDeIon07PS:ZnVTV0OaN9gwgualWyCph56sNtIoUK
- TLSH T1D0652354F575C420DF0A727ADC1B116B0BE79EBD014F2EBE2D80FEC8147E6411E2696A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x0007000000024610-52.dat acprotect - Loads dropped DLL 3 IoCs
pid Process 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe - Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\AA_Engine.dll 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe File created C:\Windows\SysWOW64\SkinH_EL.dll 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe -
resource yara_rule behavioral1/files/0x0007000000024610-52.dat upx - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Anti.dll 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe 3172 8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe"C:\Users\Admin\AppData\Local\Temp\8c13cf18a458103b5d831c219d4e3dc331fcbc2064d4237ab8a174be51c7efb1.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\gzip.dll
- Size 29KB
- SHA256 97ea3d99cf21123bc1aec72f9ded6a51ac659830392adfefd424eb799ab0219e
- MD5 8b3591965f623b219c0c528153746cab
- SHA1 020961494fa0e08779b7aacf4422269935354f7d
- SHA512 6e547197d160c9ec13cf2384add1bb6753276e3dab97d951adba9257d6bf999720635a7b9d94a5ca8b94bdda2f25f36c5938d126bc3e46a358e1fad072132351
- SSDEEP 768:T5aM3xJoa/eBmLnw7w4/Y5C81G1ky6lHA6St:d5Joa/eIH4/Y55JvHAh
- TLSH T188D27EE2F581417BD5991B32EE999C0913E47683F632688531E43ECE3ED9E404A763C7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\Anti.dll
- Size 8KB
- SHA256 ed4ffb194370b886c22f97bf53250475632933526c62ef35f1b5cd8b538901f3
- MD5 c3b7e89f0988eaaf4ff13a9efa34b4ac
- SHA1 d72a764135883636329b60d704b0355843a7dd48
- SHA512 dc4b0e7981bc1d3f2107b46ffbeaf60297f54601234fdd1662de55e2043d791c7ab1b3b2748177d52ebfe799ff9317b1ebc3b017fab4dd6b3b912c696148a185
- SSDEEP 96:8R2VE1NRj8rfJ8WgzM8/xnTcntThhu3Ec3XsUxvS:nEXiCvMknTcnpJc3X3S
- TLSH T1A2F1E57DF2C552F6CA9D06FE6972893F134AA5205BA104733F89031A1EB6AD2F874313
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\AA_Engine.dll
- Size 53KB
- SHA256 11d1566a7af807a952acd0d2ac6d0e96f5590ae3b31ebb4d7f47b406f1675192
- MD5 639938d590c0496bf67320bbb3b651f1
- SHA1 1968b1a687b294f4d37db2676fc48cc0e2739fa5
- SHA512 df5a86935111f03a70524a3edffeb4eff1bcaa14af479a9826779cdac3bd364987afa2c11358e1f8f3b3744cdd161387eb59d8c35d8c3aa3622b334aa9187f71
- SSDEEP 768:2GEUvd2oPOVde/s/+PROfduP69XVvXSPuQr9MMMsR7AqJCyV9f619yTVRLyPlwx:JHHPUe69XVvCZieCyb61ALSwx
- TLSH T1FE33015FD6812EB1D29318F637028678213C087537CC8A6175D3CFB6AEB4C5A75831B9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\SkinH_EL.dll
- Size 98KB
- SHA256 7a7f037bab8024a9d17fb225cc4aa04133081135ecc4be5bbb889c0fbebd7e0c
- MD5 1dd2a4a0f4d21eb65db5895fca2ca489
- SHA1 b0c0617f6f66b35e255ec9824cde41f382a60e80
- SHA512 214e7aa56e820ebec87a778293871672f7c4e92d06bdf5ba18a2fc536003b2e15ebdce65c1ae3c927a16fcfe865c1720a7262e7a700459c66b4ae563374518ae
- SSDEEP 3072:lpuZ4KjoGDr8uuoP30t7JdjoS6JOe1R8h:SZ4yYoP30t7rDt9
- TLSH T11DA30246B7667923E8E383FEB16C47DAFC337607F8F5953A2B514A1938943877284142
- MD5 SHA1 SHA512 SSDEEP TLSH