Analysis
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max time kernel
121s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11-11-2024 17:38
Behavioral task
behavioral1
Sample
e973601e88e5086fb02ec081bcdc4c660b006e277cfb2d3d38fe249fff6b51a7.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e973601e88e5086fb02ec081bcdc4c660b006e277cfb2d3d38fe249fff6b51a7.xlsm
Resource
win10v2004-20241007-en
General
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Target
e973601e88e5086fb02ec081bcdc4c660b006e277cfb2d3d38fe249fff6b51a7.xlsm
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Size
40KB
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MD5
8554766a2935ba1537f9c6abf54e8125
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SHA1
e26e44a2a22255fdb909440e514485eec29a0841
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SHA256
e973601e88e5086fb02ec081bcdc4c660b006e277cfb2d3d38fe249fff6b51a7
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SHA512
931f1b491811ed6ff130664abea6572427031be6aaaa9951fb19733f9574ced28cbc5a09e402ef1267af2e7a93ace747c1abbbb01e5fa3d0d3167513db41e2ad
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SSDEEP
768:0PnCsqi1O3mnHzyKfcrND59V+L9Rw4eWrXcTqy0Fy:qnC5iymTylND59V4jwmXc2XFy
Malware Config
Extracted
http://moveconnects.com/nvclle7y/pD1vMMFRKS9wasA4E/
http://totalplaytuxtla.com/sitio/tEMOwWRh/
http://meca-global.com/wp-admin/zpM6L8KXY0H/
Signatures
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process 2860 1992 regsvr32.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EXCEL.EXE -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1992 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1992 EXCEL.EXE 1992 EXCEL.EXE 1992 EXCEL.EXE -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32 PID 1992 wrote to memory of 2860 1992 EXCEL.EXE 32
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\e973601e88e5086fb02ec081bcdc4c660b006e277cfb2d3d38fe249fff6b51a7.xlsm1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWow64\regsvr32.exeC:\Windows\SysWow64\regsvr32.exe -s ..\xda.ocx2⤵
- Process spawned unexpected child process
- System Location Discovery: System Language Discovery
PID:2860
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
114B
MD5e89f75f918dbdcee28604d4e09dd71d7
SHA1f9d9055e9878723a12063b47d4a1a5f58c3eb1e9
SHA2566dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023
SHA5128df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0