8b0f9d248e67199bb7f1a778a03e4caee7d267e61d8a7d70fa1c1f6d7944e96a

Analysis

max time kernel
1561s
max time network
1562s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 02:21

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General

Target

5 Rules for Snort.doc
Size

49KB
MD5

62136f5df0820cc715dd2588c1449393
SHA1

56a93d6cd44a612c054522c3adcb77f3b117b300
SHA256

2e1136a2bfddb108cd3b3a60761113797265b281085ae35e185a4233d2e75d8e
SHA512

e34504e3f131c0209c55da3411ec25380737e3d08a1021a9cde31691f5a533f60f1a3a0ccc364ef7b6a2e4c68d3edd0e5485559d1e0de899a9f6d2754fd1740d
SSDEEP

384:K6nw8jaXLGkMFtv/2Su1Y5xAEO3QG9yhB+m9VvK2m6aj0jphRG:K64bG5xp89yz2jGh

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

WINWORD.EXE

pid	Process
2700	WINWORD.EXE

Drops file in Windows directory 1 IoCs

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

NTFS ADS 1 IoCs

Processes:

WINWORD.EXE

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\~WRD0000.tmp\:Zone.Identifier:$DATA	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

WINWORD.EXE

pid	Process
2700	WINWORD.EXE

Suspicious behavior: RenamesItself 1 IoCs

Processes:

WINWORD.EXE

pid	Process
2700	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

WINWORD.EXE

pid	Process
2700	WINWORD.EXE
2700	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

WINWORD.EXE

description	pid	Process	procid_target
PID 2700 wrote to memory of 1700	2700	WINWORD.EXE	31
PID 2700 wrote to memory of 1700	2700	WINWORD.EXE	31
PID 2700 wrote to memory of 1700	2700	WINWORD.EXE	31
PID 2700 wrote to memory of 1700	2700	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\5 Rules for Snort.doc"
1⤵
- Deletes itself
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- NTFS ADS
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1700

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\Local\Temp\~WRD0000.tmp

Filesize
47KB

MD5
e8f45db00418a9fde04f9faffb7d6b60

SHA1
773ba95a0b22794e61f1851d8dc2ef3d0dd6b1a0

SHA256
48f40528fd5c39207d4739c4a5d1f179dad657715f1828a5c98da29f82c340f4

SHA512
fd5775782afe4cb1108878e04db0ccd4f5ade4fc504d7cb494a6e5c62cfd96331478554128dce243459f9d3042a34248ead6593450e0cee834a67fd55354c488

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

Filesize
30KB

MD5
fa5d98549ecfe27191f3129a8e80e73a

SHA1
0655d0cc43fd3ba44b2a46393a1f9b74d1f355f5

SHA256
daaa9a516875a9bd618884a0e7f5ebeee2e47fd829e3f1b00f34d6884dce4a9e

SHA512
6d6f07d60b12632e242f2e8f8cd7a78b9f8ffb3d4787f18044a5b5801c0baf487544bbcf2f012e4d3fe390beb54f21495134a249c378bfd465a6290f72329e0d

Download Submit
memory/2700-31-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-33-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-2-0x000000007134D000-0x0000000071358000-memory.dmp

Filesize
44KB

Download
memory/2700-25-0x000000007134D000-0x0000000071358000-memory.dmp

Filesize
44KB

Download
memory/2700-26-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-30-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-0-0x000000002F351000-0x000000002F352000-memory.dmp

Filesize
4KB

Download
memory/2700-8-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-32-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-29-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-28-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-27-0x0000000005850000-0x0000000005950000-memory.dmp

Filesize
1024KB

Download
memory/2700-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2700-49-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download