32b24760ef65574613a47a509c15f037f67c69a4d0549e09a1e0e365f7e5894e

Analysis

max time kernel
101s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15/09/2024, 10:51

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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
2252	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2252	WINWORD.EXE
2252	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2712	2252	WINWORD.EXE	30
PID 2252 wrote to memory of 2712	2252	WINWORD.EXE	30
PID 2252 wrote to memory of 2712	2252	WINWORD.EXE	30
PID 2252 wrote to memory of 2712	2252	WINWORD.EXE	30

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:2252
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2712

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
c4c38679a3557f8dea0dfa3fab372a66

SHA1
471012637fd1b15350ebe9989cbd1d4851b62155

SHA256
781c0d915b4b7a4d8d126fc178bfe0a3ea63d26cb13ab152f7a83aa40e3cf391

SHA512
a25d7114d6d93e1e9445be7c5487129ca11f2aa495eebdea01aa6d29b3ed1ad4a449bc25abd1adbb116526965c1ecc60f8f51cc5f6425c4edd53d876d7b03fe8

Download Submit
memory/2252-0-0x000000002FA81000-0x000000002FA82000-memory.dmp

Filesize
4KB

Download
memory/2252-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2252-2-0x00000000712FD000-0x0000000071308000-memory.dmp

Filesize
44KB

Download
memory/2252-9-0x00000000712FD000-0x0000000071308000-memory.dmp

Filesize
44KB

Download
memory/2252-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2252-28-0x00000000712FD000-0x0000000071308000-memory.dmp

Filesize
44KB

Download