75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d

General

Target

75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Size

332KB
MD5

774986b4933fada2a7d86fd8812f38ee
SHA1

009cbea9d50212250003a7c48c9598ad3e456b3d
SHA256

75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d
SHA512

43c9b736d04fcdc68a7dd6bd7173fafeb87b1ae72fe07e1beb259da238266549d0cb1e307fc60dac93655345c333b3ce4b4f3e918cc5052c81dc4b3c75cbd961
SSDEEP

6144:KkQU0/L5/fx9h/P3vgQf0R+738XSiJxlTbExPcxkn2PhDoHji3sl5p2+FMLZoe:5x0/jz5f0RO3+JTXIcyn2hcH+3sZTe

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1624	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Loads dropped DLL 1 IoCs

pid	Process
1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1488 set thread context of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win.ini	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Modifies registry class 26 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\Class = "Microsoft.Office.Interop.Outlook.OlkCommandButtonClass"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\LocalServer32	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\ProgID	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Typelib	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\VersionIndependentProgID	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Control	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\14.0.0.0	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\ToolboxBitmap32\ = "C:\\PROGRA~2\\MICROS~1\\Office14\\OUTLOOK.EXE,5503"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Typelib\ = "{00062FFF-0000-0000-C000-000000000046}"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Version	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\14.0.0.0\Assembly = "Microsoft.Office.Interop.Outlook, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\14.0.0.0\RuntimeVersion = "v2.0.50727"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\ToolboxBitmap32	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Version\ = "9.4"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\VersionIndependentProgID\ = "Outlook.OlkCommandButton"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\ = "Microsoft Outlook Command Button Control"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocHandler32\ = "ole32.dll"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\LocalServer32\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\OUTLOOK.EXE\""	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\RuntimeVersion = "v2.0.50727"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\ProgID\ = "Outlook.OlkCommandButton.1"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\Element = "{C951DD31-F8C7-FE87-34AA-E41ACABCE41A}"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocHandler32	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\14.0.0.0\Class = "Microsoft.Office.Interop.Outlook.OlkCommandButtonClass"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{14161267-D9D9-1C52-7A34-B1925E64B192}\InprocServer32\Assembly = "Microsoft.Office.Interop.Outlook, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

NTFS ADS 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe:{03534742-799AC91E-504AE02D-F032B5B7}	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26
PID 1488 wrote to memory of 1624	1488	75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe	26

C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
"C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Modifies registry class
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe
  "C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe"
  2⤵
  - Executes dropped EXE
  PID:1624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Filesize
332KB

MD5
774986b4933fada2a7d86fd8812f38ee

SHA1
009cbea9d50212250003a7c48c9598ad3e456b3d

SHA256
75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d

SHA512
43c9b736d04fcdc68a7dd6bd7173fafeb87b1ae72fe07e1beb259da238266549d0cb1e307fc60dac93655345c333b3ce4b4f3e918cc5052c81dc4b3c75cbd961

Download Submit
C:\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Filesize
332KB

MD5
774986b4933fada2a7d86fd8812f38ee

SHA1
009cbea9d50212250003a7c48c9598ad3e456b3d

SHA256
75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d

SHA512
43c9b736d04fcdc68a7dd6bd7173fafeb87b1ae72fe07e1beb259da238266549d0cb1e307fc60dac93655345c333b3ce4b4f3e918cc5052c81dc4b3c75cbd961

Download Submit
\Users\Admin\AppData\Local\Temp\75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d.exe

Filesize
332KB

MD5
774986b4933fada2a7d86fd8812f38ee

SHA1
009cbea9d50212250003a7c48c9598ad3e456b3d

SHA256
75501dffe10e62d8fde7033c2ed428105e39335e0f5ad52b06ffec66c40c8a9d

SHA512
43c9b736d04fcdc68a7dd6bd7173fafeb87b1ae72fe07e1beb259da238266549d0cb1e307fc60dac93655345c333b3ce4b4f3e918cc5052c81dc4b3c75cbd961

Download Submit
memory/1488-58-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1488-54-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1488-57-0x0000000000260000-0x0000000000292000-memory.dmp

Filesize
200KB

Download
memory/1488-56-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1488-66-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1488-68-0x0000000000260000-0x0000000000292000-memory.dmp

Filesize
200KB

Download
memory/1488-69-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/1624-61-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/1624-65-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download

Analysis

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