1af0c1f7393862893da37302d77e8f81260b39a0957cb6fb87767f2b3095fd15

Analysis

max time kernel
100s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 04:43

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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
560	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
560	WINWORD.EXE
560	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 560 wrote to memory of 2668	560	WINWORD.EXE	30
PID 560 wrote to memory of 2668	560	WINWORD.EXE	30
PID 560 wrote to memory of 2668	560	WINWORD.EXE	30
PID 560 wrote to memory of 2668	560	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:560
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2668

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
21fc6d2a199d57c20a153810f6cda1df

SHA1
d1f1f11f2c3ac3bd588278e73c3b6b19cf591c72

SHA256
ea54507a84ee1a8d88aa6daa4c5a3fdb7d9d468dc612f0223ec21198b53904d1

SHA512
cb5dd116441a0e42053ecb696546a0487d65257c761fe7d5ef257750e3631ab47988480e0ddfa886930c407fbee5fd287d14dee02f50ccd032ed533c25b52269

Download Submit
memory/560-0-0x000000002FD31000-0x000000002FD32000-memory.dmp

Filesize
4KB

Download
memory/560-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/560-2-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download
memory/560-9-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download
memory/560-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/560-28-0x000000007166D000-0x0000000071678000-memory.dmp

Filesize
44KB

Download