31f931f93a48994ae0bfed11e217d63e407436099d666fd035df54333eca4619

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 05:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/license_rr.rtf
Size

28KB
MD5

5cbcfdf6dba0b92aaeef61de113e1d57
SHA1

438407cbea0184258a96fabd1b73d4c97389974f
SHA256

3fd075e818ebea8d955a7bd19808fa41297fcaee13f08f18815f1f091ec29215
SHA512

7196437ed731cf9b9847266e64b1e99c8ce9b5afcc5a2650882ac6543a70bf370df26c9f6148feade80e9e8b11d0035936b3edaf1c6b98d5420459fb9e6e3f9a
SSDEEP

384:WMGugFH3F1sxxaZzTBOLVkQkQiDWuQ63ooqqrob8ZH0jtTzdZXLRy5:OH3F1sxxaBNGiiuQ7onrowHotTzje

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
2192	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2192	WINWORD.EXE
2192	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2988	2192	WINWORD.EXE	31
PID 2192 wrote to memory of 2988	2192	WINWORD.EXE	31
PID 2192 wrote to memory of 2988	2192	WINWORD.EXE	31
PID 2192 wrote to memory of 2988	2192	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\$PLUGINSDIR\license_rr.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:2192
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2988

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
20KB

MD5
649a871bfd24ef526b60bb0f51d1a0b8

SHA1
308ac540f42ca7071ab65b89d2d03d0d446b64e4

SHA256
9fcdfc3649a1f4de5ee6ff3200daf03c736437a825d5b02d6cf824d7d0b710d1

SHA512
d8b158ca08e244294b22d6729f806b605c6026429f8865c258c1c645d196e48ed03ca8c7cbd736ae4b4bc69fcb8445b502538e3480f65c71d04de3a4ad059bef

Download Submit
memory/2192-0-0x000000002FAB1000-0x000000002FAB2000-memory.dmp

Filesize
4KB

Download
memory/2192-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2192-2-0x0000000070D9D000-0x0000000070DA8000-memory.dmp

Filesize
44KB

Download
memory/2192-11-0x0000000070D9D000-0x0000000070DA8000-memory.dmp

Filesize
44KB

Download
memory/2192-32-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download