Analysis
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max time kernel
102s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-09-2024 13:46
Static task
static1
Behavioral task
behavioral1
Sample
Swift Payment.xls
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Swift Payment.xls
Resource
win10v2004-20240802-en
General
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Target
Swift Payment.xls
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Size
537KB
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MD5
3ddbb73564bd5da178d353887cb82cf1
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SHA1
9e7cfbac422ef392dff72228be57a86f37eed26a
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SHA256
eaf3b9c1bdaf72da0a5d2a1a8c4f128712463c558e8af23830126bf07ef63847
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SHA512
c4cc01cc620b8f5cf457221679760f5a36e32cf1d2fa42f3a30bac8949bd152ab0097e2ce02da70111533b0b21c43a71200aba97362c0270623a56a2b1d44d0e
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SSDEEP
12288:pNsZ4UeZzxvJLrl0jHUxIbuKlt70AFg7JzXAZo+r:s2xxJIUgL0AGkb
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3036 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE 3036 EXCEL.EXE -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Swift Payment.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3036
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize1KB
MD5cbe1192a51ad0c5813d60af74a15e2f6
SHA16081c245ac047c635eb3d58d8728b3ce865ef0c6
SHA256eb77e0f199b3a0b47e7b925fb84070dbc10f902d30a4477ad2c6c2911af89e74
SHA51247fed7419a8f9d4fa7179ce3fe3d2fe0650db718613dcf357f2ccd6a19feb439d876929d24086c54fefc3f84c3a6714a23bb05b16e3ab88f4def5febc0f69af1