Analysis
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max time kernel
92s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
11/06/2024, 01:14
Behavioral task
behavioral1
Sample
10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe
Resource
win11-20240419-en
General
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Target
10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe
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Size
266KB
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MD5
0a06d418f3b0dbae289b8a1598410369
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SHA1
c85f771672928f9c6bc82ffa4204a3949d05ba25
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SHA256
10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2
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SHA512
5928abbbd4325eba9884cfccefabaf2a0a1a81b7984e405e67f10cb9bda69b9a1efa483f528f3f1b591b078071747b062e9062fd3c4c7c9768be93b02a16a52d
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SSDEEP
6144:0XzKdNY49u8rVN7tfwT/TRPkTMef01net:ba4A4fg/tPCNf01
Malware Config
Signatures
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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-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe -
Executes dropped EXE 2 IoCs
pid Process 4560 ITS SB App Switch.exe 4172 ITS SB App Switch.exe -
resource yara_rule behavioral1/memory/4048-0-0x0000000000680000-0x0000000000720000-memory.dmp upx behavioral1/memory/4048-14-0x0000000000680000-0x0000000000720000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4048 wrote to memory of 4560 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 80 PID 4048 wrote to memory of 4560 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 80 PID 4048 wrote to memory of 4560 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 80 PID 4048 wrote to memory of 4172 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 81 PID 4048 wrote to memory of 4172 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 81 PID 4048 wrote to memory of 4172 4048 10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe"C:\Users\Admin\AppData\Local\Temp\10f0ce58136958a21fd814baf5d8702af0e3682238b7adcee63717f54a6c2fb2.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4048 -
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:4560
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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:4172
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
87KB
MD5368332fca74f48697d842c5f4698ae1d
SHA10275153a1e62bd0eca0b02168895517ed66aac56
SHA2563a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
SHA512fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5