Analysis
- user interaction
yes - max time kernel
48s - max time network
49s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 01:53
Behavioral task
behavioral1
Sample
crafty102.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target crafty102.exe
- Size 3.2MB
- Sample260811-ca61csshlf
- SHA256 3c500a989ad2cda54b64128c024d889cafb8b38f1f8a6d34cca2e108935ea15b
- MD5 c1d90aa86971cb191156c79b43f5c36c
- SHA1 9a196d25a0cb04fd35405e9702ae16c4a357f5cd
- SHA512 90b995e07b545949f4ed685e72e41fa17c98372eccad1ce1bdb126015994841ae6aa5495cd7995f487c802fa8806dbde244b68e6de39ed9d88e87a191f5efe33
- SSDEEP 98304:Q5mlZPKxhaAhIhmszEKighMcf3s6Zxg6+98:llZC6uMns6Zxg6+i
- TLSH T137F5331A6A92047AE8F39970FF33AA625024FE352D7C828425C85DDD6F3BC644C55B7C
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3756 crafty102.tmp - 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 crafty102.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language crafty102.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/5612-0-0x0000000000400000-0x0000000000414000-memory.dmp innosetup behavioral2/memory/5612-16-0x0000000000400000-0x0000000000414000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5612 wrote to memory of 3756 5612 crafty102.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\crafty102.exe"C:\Users\Admin\AppData\Local\Temp\crafty102.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5612 -
C:\Users\Admin\AppData\Local\Temp\is-DJAP7.tmp\crafty102.tmp"C:\Users\Admin\AppData\Local\Temp\is-DJAP7.tmp\crafty102.tmp" /SL5="$80214,3153774,54272,C:\Users\Admin\AppData\Local\Temp\crafty102.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3756
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-DJAP7.tmp\crafty102.tmp
- Size 687KB
- SHA256 a0cfbc8da39ad4a4d21c61d73873d225ffa5d7650fae5938ab643f719d5f7363
- MD5 c080f73b1bdde0853cb0258d9a02b0ec
- SHA1 a5112a53e6e75069ac06b7bbd658f7cf2c8f2dee
- SHA512 e514be3f983de22c0f67bac318686b7fe75cb6fd9832f3603077ad25c559155b7df71555b92bb6366835a104c8d2828cec2766fb7f855bd3f79f66319d6a5eac
- SSDEEP 12288:TRObekMtkfohrPUs37uzHnA6zg5cItMpAHERI/rNkQRwW/6FXzb0ZDExyc:VObekYkfohrP337uzHnA6cHiiHEVVg6X
- TLSH T14AE46C32F2A08837D1B31E789D1B86955936BE103E38A59737E81F4C4F796817A273D2
- MD5 SHA1 SHA512 SSDEEP TLSH