742c1febeb55eb98b4deb688bcd8601ccdd0634650fe388c29cd7c4bf7d5742d

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10-10-2024 02:05

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General

Target

DupInOutDuplicateFinderPortable/App/ProgramFiles/EULA.rtf
Size

10KB
MD5

9d965387b280ea706e8c3bed38a11b2e
SHA1

f166e40c120c19a55d502faeac2bb4bf797eb8af
SHA256

b76436b9c9896bc99be38240a92d809ee316fcfbc3005cf2cc281e925bc07213
SHA512

7488ff7464ce36cc29c8738fb8cd9a793dbf6ad596f94a13d2dfbcaaff2a2b8948f5297c89665a44e75030da49c8262c4b00533946a4ac1e5851ae981f79d234
SSDEEP

192:MC8OI7ork/bRrxvRMDv7tMY8nKkVVyzfy3ihk62Nre7W4MDEErZ2:r/I7o4T7J2t4yzYA2Ze64MDx12

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2664	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2664	WINWORD.EXE
2664	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2568	2664	WINWORD.EXE	31
PID 2664 wrote to memory of 2568	2664	WINWORD.EXE	31
PID 2664 wrote to memory of 2568	2664	WINWORD.EXE	31
PID 2664 wrote to memory of 2568	2664	WINWORD.EXE	31

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\DupInOutDuplicateFinderPortable\App\ProgramFiles\EULA.rtf"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2664-0-0x000000002F1C1000-0x000000002F1C2000-memory.dmp

Filesize
4KB

Download
memory/2664-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2664-2-0x0000000070DFD000-0x0000000070E08000-memory.dmp

Filesize
44KB

Download
memory/2664-9-0x0000000070DFD000-0x0000000070E08000-memory.dmp

Filesize
44KB

Download