6373bd5ecc13d507204264cf384939184a4893e6fc9912e2a30f24536bda6cf6

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 16:20

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General

Target

$PLUGINSDIR/gc_license.rtf
Size

14KB
MD5

5190bd8d892384b72d0a7f5eb4364eb0
SHA1

4960e2af31f9dc90f6c8f864b8fb865150e76e97
SHA256

cd47392546a0b63061e33a431debd341f21755d794b59d14b6272ae895725db3
SHA512

718bd94078f78f074d6dee299aadd12041e1b7cee9a51aa8ce320477845d627259da76239ac1f10a87dd90135c1a9c83f65ddd6dc1eac4d18ef210a3cd2b6295
SSDEEP

384:PMxEXYxvXulMRXk///JGGl/q7yJQCTLDJTLSjYC12xx:VXYx2lW0/3JGGl/q76QCTPJTWYC12xx

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
2400	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2400	WINWORD.EXE
2400	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 1532	2400	WINWORD.EXE	31
PID 2400 wrote to memory of 1532	2400	WINWORD.EXE	31
PID 2400 wrote to memory of 1532	2400	WINWORD.EXE	31
PID 2400 wrote to memory of 1532	2400	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\gc_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:2400
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1532

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
a82cc516d3469e13adb28039922f4fba

SHA1
ce2ecf10a6f74a5b362f1b341103c34847573084

SHA256
b2edcae7803b3540815343a1b0fbc58ce040d4f379fb16c9857ad55870eb3c8f

SHA512
f41474bae3c7424f4d141d46e3babd9781cc197bcab562d403a0fef8755fc800010f549ff93746d0108e9ac29febddd69a6a7f105c7a5ac24b13496f8eed6043

Download Submit
memory/2400-0-0x000000002FD31000-0x000000002FD32000-memory.dmp

Filesize
4KB

Download
memory/2400-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2400-2-0x00000000715DD000-0x00000000715E8000-memory.dmp

Filesize
44KB

Download
memory/2400-6-0x00000000715DD000-0x00000000715E8000-memory.dmp

Filesize
44KB

Download
memory/2400-24-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2400-25-0x00000000715DD000-0x00000000715E8000-memory.dmp

Filesize
44KB

Download