2809a1152b215a8e67a33ed03cb7044857a50f6216f424c5280e85e0dae165a9

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 06:05

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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
2256	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2256	WINWORD.EXE
2256	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 1044	2256	WINWORD.EXE	32
PID 2256 wrote to memory of 1044	2256	WINWORD.EXE	32
PID 2256 wrote to memory of 1044	2256	WINWORD.EXE	32
PID 2256 wrote to memory of 1044	2256	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:2256
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1044

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
82eebd42274a651e65d825988e234e3a

SHA1
70a341a44dadab3c0da09d06ee413e814e1f7831

SHA256
3c766519d5dc0ec531f263f77f26d55767851e81a19d04299db8efd91a531d99

SHA512
2cd5e72e6a4c6a6201eb41a50f901e90a3788eaf551c8213948f7a1f66365c801b60f5096249435bab7e0e56d9d62f5aecb200a36b92fefb3d744d8f1c0c4f91

Download Submit
memory/2256-0-0x000000002F501000-0x000000002F502000-memory.dmp

Filesize
4KB

Download
memory/2256-2-0x000000007170D000-0x0000000071718000-memory.dmp

Filesize
44KB

Download
memory/2256-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2256-5-0x000000007170D000-0x0000000071718000-memory.dmp

Filesize
44KB

Download
memory/2256-23-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2256-24-0x000000007170D000-0x0000000071718000-memory.dmp

Filesize
44KB

Download