Analysis
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max time kernel
154s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
29/03/2024, 03:29
General
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Target
da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab.exe
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Size
486KB
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MD5
28237d0c053b5c341eca560b1539b378
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SHA1
a86973a323e35e2245453a28bd473d3856ea1a8f
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SHA256
da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab
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SHA512
2c190b39bace4b076afb317b2f9608b3892aba59631ee8fa8991fb3bbec8d64db290e45db4f2b97603ac031e965c00697cbed04cc01262d05aba956d8da0c81d
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SSDEEP
6144:p8Pu8zwNAZ5CZrIik3tHUt5fEf6FVAJ4D3zyUpA4cpKs1asezEiasH2fk:pHrIik3it5fY6IeprEKgXM7rUk
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.
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Executes dropped EXE 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Modifies registry class 1 IoCs
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Suspicious behavior: AddClipboardFormatListener 2 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of SetWindowsHookEx 10 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
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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:\Users\Admin\AppData\Local\Temp\da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab.exe"C:\Users\Admin\AppData\Local\Temp\da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7BD7.tmp"C:\Users\Admin\AppData\Local\Temp\7BD7.tmp" --helpC:\Users\Admin\AppData\Local\Temp\da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab.exe B4FF1F7F58D621DE4F60DBEAD9B61503E34183A07618190F46B91475C1E9DB577A1A7FA46F3BDE73688E7BF4937711082FB4E726B554F0D71E224291707657932⤵
- Checks computer location settings
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\da151b5a26b369cb4adcd4950ea2d3e6eb53f317a12a551fb842ce7f863b38ab.docx" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
486KB
MD5a8b6879c545e841abd02d4ec23983715
SHA1ccedda811f9b8e3a1ec22c2201df6aa31a434a4d
SHA256f2f29d877438d1d9f58319c5cf9ce5b8ee3d2b72b03b40657c05eb7000ab741f
SHA5129e410ebc56570a70dc33fecf2fd28aceffa14e32bcdc9ef89470184b1d9435a83c7ac6db9dedd5ed70b154b9befbebbc61afb418c9a8176191cf154ae96f769b
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Filesize
21KB
MD57079891932a64f097abafd233055a1e9
SHA1246d95feafe67689d49a5a4cadba18d3ac1914e5
SHA256c97189b50e5e92be09966d4732b6d61a2e435b2935d60c09989e555ae442e7a1
SHA5126e9ee6427d7cc2474dc634b088cf3f35d06dfb734d2b63fbbc794f4083b4b5754379daff4804bf5024b1b430aa5e50fa6d839d3473ceeed3043d373c85e9862a
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
520KB
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Filesize
520KB
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Filesize
520KB
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Filesize
520KB