Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 19:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe
- Size 2.0MB
- Sample260910-ycy87aveqa
- SHA256 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366
- MD5 8e130d15e952fa4d2d0f7d023e1a1438
- SHA1 e73ac6ff1a0681c72f15600483a5860ac4e5cbf7
- SHA512 7caafe7c68370a04106f814fdd7071001204e7d90d4f0ef1b63d1cc48d275c341dac06c6c72adfbdacd680be0db1cb36ec25f1a59dfc2be3e7bbc85fca6f8498
- SSDEEP 49152:ovCggXJLrduEyztsR7OQzQzAmjqamm173f:oKggdd/yzt67OU7apv
- TLSH T14DA5137AF1908437D1236E7CCC5BA754A825BEE02D28608A7BEC1C4DDF39B8135262D7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
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-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe - Executes dropped EXE 5 IoCs
pid Process 4868 7D57AD13E21.exe 4040 Scegli_nome_allegato.exe 1872 7D57AD13E21.exe 3812 7D57AD13E21.exe 4732 7D57AD13E21.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\7D57AD13E21.exe" reg.exe - Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4868 set thread context of 3812 4868 7D57AD13E21.exe 101 PID 1872 set thread context of 4732 1872 7D57AD13E21.exe 102 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 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 7D57AD13E21.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7D57AD13E21.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7D57AD13E21.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Scegli_nome_allegato.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7D57AD13E21.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\IESettingSync Scegli_nome_allegato.exe Set value (int) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" Scegli_nome_allegato.exe Key created \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch Scegli_nome_allegato.exe Set value (str) \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" Scegli_nome_allegato.exe - Modifies registry key 1 TTPs 1 IoCs
pid Process 2324 reg.exe - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4040 Scegli_nome_allegato.exe 4040 Scegli_nome_allegato.exe 4040 Scegli_nome_allegato.exe 3812 7D57AD13E21.exe 4732 7D57AD13E21.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4948 wrote to memory of 2324 4948 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe 91 PID 4948 wrote to memory of 4868 4948 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe 93 PID 4948 wrote to memory of 4040 4948 5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe 96 PID 4868 wrote to memory of 3812 4868 7D57AD13E21.exe 101 PID 4868 wrote to memory of 3812 4868 7D57AD13E21.exe 101 PID 1872 wrote to memory of 4732 1872 7D57AD13E21.exe 102 PID 1872 wrote to memory of 4732 1872 7D57AD13E21.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe"C:\Users\Admin\AppData\Local\Temp\5953f041f550c48c3b2a9b2e30450ad88be238d456c54d1e43917823b63fd366.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4948 -
C:\Windows\SysWOW64\reg.exe"C:\Windows\System32\reg.exe" ADD HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "Windows Update" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe" /f2⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2324
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C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3812
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C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe"C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4040
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C:\Users\Admin\AppData\Roaming\7D57AD13E21.exeC:\Users\Admin\AppData\Roaming\7D57AD13E21.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4732
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\7D57AD13E21.exe
- Size 2.0MB
- SHA256 1d9f17586cb7e6561c51eee6d579e91c7ffbde7a5d6f8ea1a0654b6b81e82eb2
- MD5 421d9c203bf1ac655432e94b4e4aa522
- SHA1 cc9cd46ac8c5428a16413361d809c1ad7073b6ec
- SHA512 df779248d454f96dc8e85a988453aea6e67052095f5d46f180cace8bc1166a3444ce0b01a648ee7e7eac040fedb7b2eb9da2a2c36f1a4699bb9d9a3fbb3807c7
- SSDEEP 49152:ovCgCXJLrduEyztsR7OQzQzAmjqamm173f:oKgCdd/yzt67OU7apv
- TLSH T170A5137AF1908437D1236E7CCC5BA754A825BEE02D28608A7BEC1C4DDF39B9135262D7
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Scegli_nome_allegato.exe
- Size 1.0MB
- SHA256 ab01a333f38605cbcebd80e0a84ffae2803a9b4f6bebb1e9f773e949a87cb420
- MD5 a2f259ceb892d3b0d1d121997c8927e3
- SHA1 6e0a7239822b8d365d690a314f231286355f6cc6
- SHA512 5ae1b60390c94c9e79d3b500a55b775d82556e599963d533170b9f35ad5cfa2df1b7d24de1890acf8e1e2c356830396091d46632dbc6ee43a7d042d4facb5dad
- SSDEEP 24576:hIl4VPiOVmQsN5SqOoU3TcnqrqmCKkBTl0:hI+ippSx3urT
- TLSH T190259E22F2919833C03316789C1BD7B55926BE202928AD873BF93D4E7F7D64138292D7
- MD5 SHA1 SHA512 SSDEEP TLSH