53458289715390939f75a0fed18a7b1f06096c7b64fefee07b5dd7a535fa9fe0

Analysis

max time kernel
119s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 05:41

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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
2596	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2596	WINWORD.EXE
2596	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 2536	2596	WINWORD.EXE	31
PID 2596 wrote to memory of 2536	2596	WINWORD.EXE	31
PID 2596 wrote to memory of 2536	2596	WINWORD.EXE	31
PID 2596 wrote to memory of 2536	2596	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\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:2596
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2536

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
e268a7626a211826022a95a8afaec364

SHA1
77d71343b98ee3060c286f2e0c8fd95fa95bf4bf

SHA256
09721ca4f6e6b063e818ffe63f6ac46d5baecf3cfa83a5ef24e005370ef39ecd

SHA512
d2db6def916f4000a104e107e2f28121358668f8422bdb7c5295cc49984441ff94309e094ddf823b72ef0ce26d0a2830ed803ae927181f72e3a1198b322a7761

Download Submit
memory/2596-0-0x000000002FCF1000-0x000000002FCF2000-memory.dmp

Filesize
4KB

Download
memory/2596-2-0x0000000070B5D000-0x0000000070B68000-memory.dmp

Filesize
44KB

Download
memory/2596-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2596-10-0x0000000070B5D000-0x0000000070B68000-memory.dmp

Filesize
44KB

Download
memory/2596-28-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2596-29-0x0000000070B5D000-0x0000000070B68000-memory.dmp

Filesize
44KB

Download