Analysis
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max time kernel
62s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
14-06-2024 01:42
Behavioral task
behavioral1
Sample
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe
Resource
win11-20240419-en
General
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Target
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe
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Size
266KB
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MD5
e50f6101897ba197efdbff97c5acc7ff
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SHA1
9cce2e154436a71a4c894e22105d52336c13ccf2
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SHA256
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e
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SHA512
a71eb9047cfe46e011fefa664dd653b7861b0cf2b05d4378e83b06cfaba8f429585503c80bca6c10a8f885af49f0c70d556750bbfe1d31dd24d77332d246168b
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SSDEEP
6144:tXzKdNY49u8rV1h4cj3VUKIpBd901net:Oa4Ayh4cxfIz01
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.
Processes:
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe -
Executes dropped EXE 2 IoCs
Processes:
ITS SB App Switch.exeITS SB App Switch.exepid process 1824 ITS SB App Switch.exe 1020 ITS SB App Switch.exe -
Processes:
resource yara_rule behavioral1/memory/1692-0-0x0000000000220000-0x00000000002C0000-memory.dmp upx behavioral1/memory/1692-14-0x0000000000220000-0x00000000002C0000-memory.dmp upx behavioral1/memory/1692-16-0x0000000000220000-0x00000000002C0000-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
Processes:
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exepid process 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exedescription pid process target process PID 1692 wrote to memory of 1824 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe PID 1692 wrote to memory of 1824 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe PID 1692 wrote to memory of 1824 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe PID 1692 wrote to memory of 1020 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe PID 1692 wrote to memory of 1020 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe PID 1692 wrote to memory of 1020 1692 daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe ITS SB App Switch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe"C:\Users\Admin\AppData\Local\Temp\daae749125570086fb7923a23a544ff3f3fb7f6134bcca5a3bbacc883104a89e.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1692 -
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:1824
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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:1020
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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