Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/11/2026, 23:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe
- Size 265KB
- Sample261101-3d24pade99
- SHA256 dfeaec9b80d61d118175dedb5b525b3d11aabdba6e68600e06539edc870f306c
- MD5 84c51b911ecbf26611f506c89d2fd4f4
- SHA1 9f560521f8e0484588ad9b06cb19c95ec9185560
- SHA512 ebac328b3c739cb227d7019772ca7684266b7bc95e45e8894396ea9704de599239e5c113928b3c93c176bbf3a47efaf6b25d0acec206af59185113465289a00b
- SSDEEP 6144:66RXsn0Bwji7Ykdfts7ROJyDImGUcsvZZvUmubv7ubHAZl32:Wn0uj6Ykdfts3ImGUcsvZZdubv7u2l32
- TLSH T156448C2272C1C472D46309345C65EBB5A93EFE302F6479EB73E41B1A4E782C2593C6A7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4116 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe - 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 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4996 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4996 wrote to memory of 4116 4996 2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:4996 -
C:\Windows\SysWOW64\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exeC:\Windows\system32\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4116
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe
- Path C:\Windows\SysWOW64\2026-10-31_84c51b911ecbf26611f506c89d2fd4f4_amadey_cobalt-strike_darkgate_elex_gcleaner_hellokitty_h.exe
- Size 169KB
- SHA256 14a235f4b202054829a0b2188a27afafa365220bc2124dd02bfc0bb8dc7960bb
- MD5 9e1663e47f5754bce06ad5484c44d408
- SHA1 bc75ad4881c9fcd2156b7591e0e4ccbedc744f59
- SHA512 28ae21a1ce893adf6aaa2b108f71ad24403077e995b54a50dd5aca5559ca23d4bccc31ae0b5542e0128dcbec0d93650012b3ac79c5850f7994ae124adb987b77
- SSDEEP 3072:heC76JNKjzDImGnUI/9FXK4+PoSZSb5qURwubvvnzdl1C7blxA2Z4l361xZ:hROJyDImGUcsvZZvUmubv7ubHAZl32
- TLSH T199047C2132C084B3D9B3193059B4DA716A7EFE301F708ADF6394176A5E702D29E39B67
- MD5 SHA1 SHA512 SSDEEP TLSH