cf8bfac1ce68faf49ca1e80151bf04bce833f34fcc22cfee0b2cd432fecf438c

Analysis

max time kernel
34s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15/03/2025, 17:46

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General

Target

0cef17ba672793d8e32216240706cf46e3a2894d0e558906a1782405a8f4decf.docm
Size

93KB
MD5

e745d9bb0dd69f151afea9eadc808711
SHA1

8b2b5cfc6ffc976a51059a84e020d9459e870bfd
SHA256

0cef17ba672793d8e32216240706cf46e3a2894d0e558906a1782405a8f4decf
SHA512

bfcd2c4b25a5331b43d0f858ed24b834bbfc6ca13b00d71b161efeb2dc31f66b52d907145ad6c0d5663e0a3baf7dbdb537ac8865ecbff53d297640a4fc6ba8b9
SSDEEP

1536:SwYn0lfu/j5Q0KWn1o6DB+ZbuRqcwoDZc4+bhwTd81tlrJVhfIGgdqVw2X8Qr374:SwY0lo1QG1FDFpZabhwTIXvNjgEW2XxY

Score

3^/10

discovery

Malware Config

Signatures

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
2376	WINWORD.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE
2376	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 2832	2376	WINWORD.EXE	32
PID 2376 wrote to memory of 2832	2376	WINWORD.EXE	32
PID 2376 wrote to memory of 2832	2376	WINWORD.EXE	32
PID 2376 wrote to memory of 2832	2376	WINWORD.EXE	32

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\0cef17ba672793d8e32216240706cf46e3a2894d0e558906a1782405a8f4decf.docm"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2832

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\ExcludeDictionaryEN0409.lex

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2376-0-0x000000002FF51000-0x000000002FF52000-memory.dmp

Filesize
4KB

Download
memory/2376-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2376-2-0x000000007140D000-0x0000000071418000-memory.dmp

Filesize
44KB

Download
memory/2376-8-0x000000007140D000-0x0000000071418000-memory.dmp

Filesize
44KB

Download
memory/2376-13-0x0000000002320000-0x0000000002420000-memory.dmp

Filesize
1024KB

Download
memory/2376-29-0x0000000002320000-0x0000000002420000-memory.dmp

Filesize
1024KB

Download