0330bda7fb00d392b1f270c68c06879899a0ee6dc9cf456b78768bd9aadf264e

Analysis

max time kernel
133s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/10/2024, 01:00

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General

Target

0330bda7fb00d392b1f270c68c06879899a0ee6dc9cf456b78768bd9aadf264e.doc
Size

945KB
MD5

be5707f8091a6146aac77dbf46ad251e
SHA1

d2b8ed72f7062f8601157d07184d5f45339b5da4
SHA256

0330bda7fb00d392b1f270c68c06879899a0ee6dc9cf456b78768bd9aadf264e
SHA512

ec8d46b172716a4cf816a71e3696c812e333dcc8bc68bf93fd0a5f2ef274f9d279ea83d8004adb27281e60505ecd0842e5e528313cff0489c172a99185da6f46
SSDEEP

24576:eVbVO4iqJNy/ByciC4PwR4ayqNeN4y3zRZaIAaJ3NaGuP1:EA4DW

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
2072	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2072	WINWORD.EXE
2072	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2312	2072	WINWORD.EXE	31
PID 2072 wrote to memory of 2312	2072	WINWORD.EXE	31
PID 2072 wrote to memory of 2312	2072	WINWORD.EXE	31
PID 2072 wrote to memory of 2312	2072	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\0330bda7fb00d392b1f270c68c06879899a0ee6dc9cf456b78768bd9aadf264e.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2312

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\UProof\ExcludeDictionaryEN0809.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2072-0-0x000000002F891000-0x000000002F892000-memory.dmp

Filesize
4KB

Download
memory/2072-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2072-2-0x000000007150D000-0x0000000071518000-memory.dmp

Filesize
44KB

Download
memory/2072-207-0x000000007150D000-0x0000000071518000-memory.dmp

Filesize
44KB

Download