Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 16:30
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe
- Size 496KB
- Sample261002-tz9afsec28
- SHA256 362aadd7ed5b9d20e89b2a90366d54ddbf6fefd2b56a112c67cd3c56e68e097a
- MD5 3aa53ddf4d9193a0b075d2cc5c8c5f5a
- SHA1 ebccf8e003ea819b375b7f34ea76674d351af524
- SHA512 1b5a477e3d880999e16273f63ab24cf66234a1957a0aa4e0a51087efe45e807bfefed59f2a1923404b31f6b585feb16db24c351665b8b2f9060e3c53de5ab92f
- SSDEEP 6144:y7WQ0j4ltziolIGlnE2dFDirlBu0R+J5JlLgPYfq8ZF02IlLZDM0nXea2F:6i4lZioxifu0R+J5JlLgPbDM0nn2F
- TLSH T189B47D1379C19431F7720E3004A297F57E7EFD20196AA99B23C8762E5E312C3561AA7F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-524788801-3318743092-4051225893-1000\Control Panel\International\Geo\Nation 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe - Executes dropped EXE 2 IoCs
pid Process 2224 ITS SB App Switch.exe 2108 ITS SB App Switch.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.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 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ITS SB App Switch.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4444 wrote to memory of 2224 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe 87 PID 4444 wrote to memory of 2108 4444 2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_3aa53ddf4d9193a0b075d2cc5c8c5f5a_amadey_avoslocker_cobalt-strike_conti_elex_hellokitty_hi.exe"1⤵
- Checks computer location settings
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2224
-
-
C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"2⤵
- Executes dropped EXE
PID:2108
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
- Size 87KB
- SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
- MD5 368332fca74f48697d842c5f4698ae1d
- SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
- SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
- SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
- TLSH T1A4936B03B5D19831E5B21D3254A4D9B1DE7FF9214FA1CDAB2789523A0F302C19E26E7B
- MD5 SHA1 SHA512 SSDEEP TLSH