Analysis
- max time kernel
150s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 03:09
Behavioral task
behavioral1
Sample
c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe
- Size 1.3MB
- Sample260722-dnzzmsvtcs
- SHA256 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f
- MD5 b367eea30460883ef68214d6d1fad538
- SHA1 7e4363caa6356a8b8e57dc5389e9027c175cf3a3
- SHA512 236ff726c5e18afbf4eae8e683bd6b5c6675e700cf97cf4f8f0d450db1297711ac7923fabfdcb6c6893798c0762cb280eb0c9f49cc236faeb0321c5824c9df0a
- SSDEEP 24576:AyxmEo3RUrXszLfKCa8rpbco54N9sAJOnItcWjIGlZW5Xi1ITvloI27+TaoCkS:AyxruibsffW8NbXKN9sAaWNlZWQ1YvGK
- TLSH T1D55533451A8228C4E7835E74445DECD1B2A4F0359DCCF2AB4CE6FFD0A13E5E2DAD261A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5864 kitty.exe - AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/2940-22-0x00007FF662890000-0x00007FF662A76000-memory.dmp autoit_exe -
resource yara_rule behavioral2/memory/2940-0-0x00007FF662890000-0x00007FF662A76000-memory.dmp upx behavioral2/files/0x000d00000001c5b7-19.dat upx behavioral2/memory/5864-21-0x0000000000400000-0x0000000000643000-memory.dmp upx behavioral2/memory/2940-22-0x00007FF662890000-0x00007FF662A76000-memory.dmp upx behavioral2/memory/5864-31-0x0000000000400000-0x0000000000643000-memory.dmp upx behavioral2/memory/5864-34-0x0000000000400000-0x0000000000643000-memory.dmp upx behavioral2/memory/5864-39-0x0000000000400000-0x0000000000643000-memory.dmp upx behavioral2/memory/5864-42-0x0000000000400000-0x0000000000643000-memory.dmp upx behavioral2/memory/5864-45-0x0000000000400000-0x0000000000643000-memory.dmp upx - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 kitty.exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 5864 kitty.exe - Suspicious use of SendNotifyMessage 4 IoCs
pid Process 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 5864 kitty.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2940 wrote to memory of 5864 2940 c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe"C:\Users\Admin\AppData\Local\Temp\c927a35460a72480b072f762656747f6d2bb172ff23ce9c53e948d7f3a68be2f.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2940 -
C:\Users\Admin\AppData\Local\Temp\kitty.exeC:\Users\Admin\AppData\Local\Temp\kitty.exe -load aaaa2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:5864
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4720
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Jumplist\RecentSessions
- Size 6B
- SHA256 c9bb0af77c90956e6a84ad8566c0c54b3795c5b338abf29fa8e24f244ec6f65f
- MD5 efc21a4652a5fecb24120c8ba64528c7
- SHA1 a5537f449b075954e3dfc61ce1e208fc1e35d003
- SHA512 dbc8f92a39937737499b606ebe311baddfdaea4dd3e8ce46034de3f4335b10eb6d44ee078cb3ca42e8d91c375ece5207e139847a0570e646a07dd7b58423d00c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Sessions\Default%20Settings
- Size 6KB
- SHA256 84ce473633dbd95728145451238379c323ecb69476ef5aad6debdbd63504164b
- MD5 83f85c561cd77e29f006c253ec8662b7
- SHA1 1f69415e7bdc63ae6f2ee3be73fe3160b0fd4c63
- SHA512 9410d0855b5dee5953a6d1241b90f7ca0b7daaf1d11dce1fd9177982cc696a4b6ba27527a695005b6bb874bd0d88883c117c566e2d588f098ea445a913739e2a
- SSDEEP 96:mwhr7Yx18XA1jok1wWYrJenO2ASpu17gNky3f+3Ig0ojUKu:zYYXSkkOPL/gNH3M0SA
- TLSH T1A7D1A6BC0AD6DE7B64BEF21DB8634045D8E6D02D6D5431545FB88C8CAEBF1B68A30943
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\Sessions\aaaa
- Size 6KB
- SHA256 231cb46685c906f12d355fa52f26d2cc067f306b09ae7254074ef7c051569b2a
- MD5 aaeeb35c72af3693af1c3c8bc2b2278d
- SHA1 911328312c1e8fde18a89152aa5a7353f4348206
- SHA512 bb8d2ac98272a40a0240640b3368a943fd22508e65dfc6489d194a4feed078d9353fb40329ba154722b37a6e03a93095a384aa9029732809ab9eba276204f76e
- SSDEEP 96:0wqPr7Yx18XA1jokAWYrJRnO2ASpu175Nky3f+rKIg0oNUKu:mYYXSkkAPY/5NH3z0aA
- TLSH T15AD1C8BC06D6DE7B64AEF21DB8634045E4EAD02D6D5431505FB88C8CAEFF1B68A30543
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\kitty.exe
- Size 766KB
- SHA256 5b51a46c1d7bb81fbe2a0f8d2911db2e5c3cc2fb6edae8d2de2ee1f687ac5b88
- MD5 7f388f11ff03350085d0a84e4c7b0e1c
- SHA1 a279eb18dff8b3f0d8f27c1822ac7b2b9294a6ce
- SHA512 25e0c5bc0fc633f5c7e9a92dc4f47c56f59629154a147971647715ffa113994493025706a6a1a5b56ee7b8451ee3901512d617272dacd3e94db8c5ea365db738
- SSDEEP 12288:87hW70URPKhlPYXXbLKuILXN+0Pc7p0bRilV6z+WHFjKxgaQrskUAl3aDgNGP9OK:f0UiyXXbKXhPc7Milcz+YFZykrqUAk43
- TLSH T18DF4235AF7833350E71D69B36A1A0A001010FE74B8685FBAAFB4455DCF307C6AE4796E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\kitty.ini
- Size 8KB
- SHA256 de6eb3e1dadf291e4c4a0e4c6281a1994f3af493a5002acfc702b4b92c330b47
- MD5 50786b0299e649a991968f7653b5bf93
- SHA1 5eae09ff01feb3279f3873d553990e5564bf509c
- SHA512 9b6bcd3b0aa7bf4c2d10476a28cfe9d326e8b8867b3c64d1ad74791abcbbc576074ff8efc1745e7944b7daea30ece41610a9a564033097b2a2c966937078afd8
- SSDEEP 192:BrFf+yrrLMcACdmoBG6uNBBlhwZTGjHpuEizHgnD1cfwlLXJiQpNi94k2oGlw:BrEtcASBGTi0nD3gQpNi94ro9
- TLSH T15412A553240BE5B3453382F393A7125CEB3008FD92793460B4FE5E9C626D09A53AA8FC
- MD5 SHA1 SHA512 SSDEEP TLSH