Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
03/06/2024, 07:46
Behavioral task
behavioral1
Sample
e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe
Resource
win11-20240508-en
General
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Target
e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe
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Size
266KB
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MD5
45b7db0b505c8c579adbee292380fc4a
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SHA1
3f5abbc76289951de34bc4b421a6307db280e724
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SHA256
e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d
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SHA512
b37d81efddded0247b0252404ce2a21dca711265560cb3418d9764bc64c3b81b1bb5f77b791ab34c12a6bcd7867d8af7f4826ae8231197c84b1fa69f3bc6833f
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SSDEEP
3072:iNXEGZJWhfNFC4S60+XoLczrVmXHOsGe/YI1FLL5r6jQ6yGl1JFH01ne4PK:QXzKdNY49u8rVONHd1Glp01net
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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe -
Executes dropped EXE 2 IoCs
pid Process 4472 ITS SB App Switch.exe 1392 ITS SB App Switch.exe -
resource yara_rule behavioral1/memory/1796-0-0x0000000000750000-0x00000000007F0000-memory.dmp upx behavioral1/memory/1796-14-0x0000000000750000-0x00000000007F0000-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 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1796 wrote to memory of 4472 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 82 PID 1796 wrote to memory of 4472 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 82 PID 1796 wrote to memory of 4472 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 82 PID 1796 wrote to memory of 1392 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 83 PID 1796 wrote to memory of 1392 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 83 PID 1796 wrote to memory of 1392 1796 e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe"C:\Users\Admin\AppData\Local\Temp\e364576d6907d5029eb84c7dbba8452647a5075e50702e614410cd16f5c14b7d.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1796 -
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:4472
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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:1392
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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