Analysis
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max time kernel
149s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
24/03/2025, 23:26
Static task
static1
1 signatures
General
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Target
Setro V1.exe
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Size
4.0MB
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MD5
8e72572d167f91222886feae903861d7
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SHA1
42b709b840937a3339d740dbd04371e41cabceba
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SHA256
15c91994ff6fcaa39d814e854225e415c4ec03dcbb5ff1a9d2abe2fb61116a00
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SHA512
0e531010ad40aa448a3c1b2b250908c25994fcdd242ec63a158dc154cb3d87dd215d248e2e5aab22d376b6ffe79d7ef69c2b117df659bf83a42abd42cfe834b0
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SSDEEP
98304:GVnORJjDarIdK6ygNhVRwPdmDDXflY1yrgmxsrn/48QRnLWnI:O2JfarYygRRwPdezflY14+T5mL7
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 2 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule behavioral1/memory/4784-16-0x0000000009D50000-0x0000000009D6E000-memory.dmp agile_net behavioral1/memory/4784-17-0x000000000A180000-0x000000000A404000-memory.dmp agile_net -
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 Setro V1.exe -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion Setro V1.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS Setro V1.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer Setro V1.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4784 Setro V1.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4784 Setro V1.exe 4784 Setro V1.exe 4784 Setro V1.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4784 Setro V1.exe 4784 Setro V1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Setro V1.exe"C:\Users\Admin\AppData\Local\Temp\Setro V1.exe"1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4784