378436662e3997afb8719fb77548c85154c9567d426fffdd47b3a793d7208924

Analysis

max time kernel
101s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/09/2024, 09:52

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General

Target

$PLUGINSDIR/frg_license.rtf
Size

57KB
MD5

7be0f88cc380caaf3efc805e14eb3c9b
SHA1

28cfb260e938a81bd4eada0099e397ec83f2e619
SHA256

5101a990a7d78e415958a8e803fae4b4a1de3601d9fb37dbb55f85e0644a85a3
SHA512

a307c461dbb171f88972e2220a07f307a1f006f00a0369a935fb33c9af4d4cef62cc2e05ec9a9d84376778556ed201d10884319fbf9b35581bce71cbbf771c4c
SSDEEP

768:GH6OyQAoYRJQQA5Vq7MYQQA5VqKMPQQA5Vq7MPQQA5VqUMPQQA5VqT81O3idRfOE:SpsxIUhd

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
2272	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2272	WINWORD.EXE
2272	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2272 wrote to memory of 2796	2272	WINWORD.EXE	32
PID 2272 wrote to memory of 2796	2272	WINWORD.EXE	32
PID 2272 wrote to memory of 2796	2272	WINWORD.EXE	32
PID 2272 wrote to memory of 2796	2272	WINWORD.EXE	32

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\frg_license.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:2272
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2796

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

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

Filesize
19KB

MD5
d66414c05da1e7e87a25630f7417e421

SHA1
68f4325f07fa2fc52e41b544808e8184371c8182

SHA256
87c248cce061173136a54f62050dc13a8056dcd97edbf4af49d5eb6a1a4ce687

SHA512
83a2a83362a2001cadf54a41436a64b948fd79de2550436447db8b0d038112b2714b5578cb86c06934ae42c271631d84346292defe1af82d2037317c22b3b62c

Download Submit
memory/2272-0-0x000000002F471000-0x000000002F472000-memory.dmp

Filesize
4KB

Download
memory/2272-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2272-2-0x0000000070BFD000-0x0000000070C08000-memory.dmp

Filesize
44KB

Download
memory/2272-5-0x0000000070BFD000-0x0000000070C08000-memory.dmp

Filesize
44KB

Download
memory/2272-24-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2272-25-0x0000000070BFD000-0x0000000070C08000-memory.dmp

Filesize
44KB

Download