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Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
06/04/2024, 21:39
Static task
static1
Behavioral task
behavioral1
Sample
621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe
Resource
win10v2004-20240226-en
General
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Target
621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe
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Size
112KB
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MD5
3447c408b24d8b0f156702ee5e1aad37
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SHA1
553edd6a22d5a7bfcd369758d7a868a7e778d3c7
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SHA256
621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5
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SHA512
59ed205f5dd3503488fb7c8caba5565ebee7ba071d15f63eecaca8c0454143dcb8af18d9af90a54395a01834bd0da66e140dd17053aa5463b7f9116122621d8a
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SSDEEP
3072:6En6+cyXKF+X4g+RXujvcKPUJlZnPo1IpME831bIkI8SZIP90DU6MwsEyPgEwqg7:XcyX1u6EtlNV
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" pgmiz.exe -
Executes dropped EXE 1 IoCs
pid Process 2484 pgmiz.exe -
Loads dropped DLL 2 IoCs
pid Process 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\Run\pgmiz = "C:\\Users\\Admin\\pgmiz.exe" pgmiz.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe 2484 pgmiz.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 2484 pgmiz.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2084 wrote to memory of 2484 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 28 PID 2084 wrote to memory of 2484 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 28 PID 2084 wrote to memory of 2484 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 28 PID 2084 wrote to memory of 2484 2084 621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe 28 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27 PID 2484 wrote to memory of 2084 2484 pgmiz.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe"C:\Users\Admin\AppData\Local\Temp\621f1e5a75e96ce621e64786298188f3eded0bce004463b398bb3ea24e97def5.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\pgmiz.exe"C:\Users\Admin\pgmiz.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2484
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
112KB
MD5cce85c227ce027e183aa33a3f0524f25
SHA108aa875ad7ecd232df53ec98974d6c8552d40615
SHA256ddae98501c278c81a9895f8aca76e5ded2b67db17d0a69cefc98056ef6570c0d
SHA512f9826be91a831e83e98aa4986475c584652aa6095e8b4696b7487ef864e89f9812f024195153047dfa927b0a73cadd4772fd8b62128e61f00663bbea8bedbc81