3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39

Analysis

max time kernel
53s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 21:25

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General

Target

3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39.doc
Size

51KB
MD5

1fed6b0c5e2f96c1787cf90804d50a3c
SHA1

f93237d106a36133c71df0de181bf73d7407484d
SHA256

3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39
SHA512

5b12084f9d690e9b589cb07c4aedf3680392a29e744ae367ccac4ffd4490f1df4f5446f5fb93cf71827c7ca2061c047593a116838cea8d540d68e1bf2e83b863
SSDEEP

768:mwIIIIIJbIsR+k5++M5y7iIP4KDDaxhXM:0kk8Hy7iIP4cDchX

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
560	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
560	WINWORD.EXE
560	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 560 wrote to memory of 960	560	WINWORD.EXE	29
PID 560 wrote to memory of 960	560	WINWORD.EXE	29
PID 560 wrote to memory of 960	560	WINWORD.EXE	29
PID 560 wrote to memory of 960	560	WINWORD.EXE	29

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\3d6526dbdba401ed31b6743f97af1f54b8c6c40b7ab79de845937a7a20fa6d39.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:560
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:960

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/560-0-0x000000002F211000-0x000000002F212000-memory.dmp

Filesize
4KB

Download
memory/560-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/560-2-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download
memory/560-31-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-30-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-32-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-33-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-34-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download
memory/560-35-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-36-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-37-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/560-39-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download