Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
101s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
19/02/2024, 04:39
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe
-
Size
467KB
-
MD5
3d93650fbcf986431402f0a8a408ca5e
-
SHA1
0944f00f46114b6ca73c38052b8629866ea4cbd8
-
SHA256
094c04c0fdef91cd1edf4f6c8c9de078d8c467ed55e80740e83b730b5e61194d
-
SHA512
1972e19fa10948d719d00ecb335c2c7693fef41de6ca8eab7982e10e10b1898c269aa5262b5600491f0dfae950fb1a0eadb59013e3d7383b000d941fc37fa3d6
-
SSDEEP
12288:Bb4bZudi79LYPcN5SxgU+MeW1xryZ7e/BsqPlPMulWvAk:Bb4bcdkLlCuzBW/yA/XlPxlo
Malware Config
Signatures
-
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-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation 466F.tmp -
Executes dropped EXE 1 IoCs
pid Process 3552 466F.tmp -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\Local Settings 466F.tmp -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4772 WINWORD.EXE 4772 WINWORD.EXE -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3552 466F.tmp -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE 4772 WINWORD.EXE -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 976 wrote to memory of 3552 976 2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe 85 PID 976 wrote to memory of 3552 976 2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe 85 PID 976 wrote to memory of 3552 976 2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe 85 PID 3552 wrote to memory of 4772 3552 466F.tmp 86 PID 3552 wrote to memory of 4772 3552 466F.tmp 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:976 -
C:\Users\Admin\AppData\Local\Temp\466F.tmp"C:\Users\Admin\AppData\Local\Temp\466F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.exe BBDB6DCFBF75C5C36C51C64FF00B2B156689DB16DF8DD5600807FA17A98A891D4CF2888A719101EA054A478BFA597CADCC3192F82D9842C368F2F586209639A02⤵
- Checks computer location settings
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3552 -
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\2024-02-19_3d93650fbcf986431402f0a8a408ca5e_mafia.doc" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4772
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
35KB
MD5a6b03fc9e5439b7504ba08010a960962
SHA1e93a74f35ac1ed020158642eb1f2087fd31fc7c6
SHA256b3b306a9618a08a003443e00e8ce2fcb14040775c3aeadc11cf120668e98dff1
SHA512decbe4fa7eec0833a27acbde8b4de099124aa42e551f710fb615e6fc5aa0056ce9e44fc282e4930b1a669a1e012700b2c79cebc8a7b8ee4c66cfc29c800cddd0
-
Filesize
467KB
MD5524b3defa1e87184591f17b9ba75ae5c
SHA13b30c5faffae023ecefd15bcc356618a81015d65
SHA256b8bb7bfead1832fd08345e1b913a899134ece563095f95e56f201d7e58181862
SHA512643371268ea60e2376220d44dea649550cf28d03317f6031961d46d9a43de53da92423c47b1fa18e418826453ebbc5e92e151c603c243ac6bcf571aac3cbbc3f
-
Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84