33a24ad4b225880bee5c9d40527022ea020daf2f6d7643269f4f739b3271f5de

Resubmissions

04/09/2023, 13:08

230904-qc85dsgb91 4

04/09/2023, 13:07

230904-qc3mlsgf73 1

Analysis

max time kernel
932s
max time network
481s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
04/09/2023, 13:08

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General

Target

HRCComplaintProcedureForm 3.doc
Size

80KB
MD5

a411bb05ee4192202c88efdbd54552db
SHA1

6b0acf8175d39a1008bf9fb0d3c45bb63a3361e9
SHA256

33a24ad4b225880bee5c9d40527022ea020daf2f6d7643269f4f739b3271f5de
SHA512

6e424b2c2a7881d4969ddfaef595822f3d987e8fc49f578118c6d4ba25461ef53613405394f4ac366606ecfda08ede4d22f436f182aaee82ba9b5f7962cce6f4
SSDEEP

1536:e1FxlpSiiiiiiiiiiWGzn7cTwRmAZBtFDcfitFK1EDA:e1hpSiiiiiiiiiixf4

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
180	WINWORD.EXE
180	WINWORD.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE
180	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\HRCComplaintProcedureForm 3.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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/180-12-0x00007FFF4C110000-0x00007FFF4C120000-memory.dmp

Filesize
64KB

Download
memory/180-2-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-1-0x00007FFF4E5F0000-0x00007FFF4E600000-memory.dmp

Filesize
64KB

Download
memory/180-5-0x00007FFF4E5F0000-0x00007FFF4E600000-memory.dmp

Filesize
64KB

Download
memory/180-6-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-7-0x00007FFF4E5F0000-0x00007FFF4E600000-memory.dmp

Filesize
64KB

Download
memory/180-8-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-4-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-9-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-10-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-11-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-0-0x00007FFF4E5F0000-0x00007FFF4E600000-memory.dmp

Filesize
64KB

Download
memory/180-3-0x00007FFF4E5F0000-0x00007FFF4E600000-memory.dmp

Filesize
64KB

Download
memory/180-15-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-13-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-16-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-17-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-18-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-19-0x00007FFF4C110000-0x00007FFF4C120000-memory.dmp

Filesize
64KB

Download
memory/180-21-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-20-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-14-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-32-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-33-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download
memory/180-34-0x00007FFF8E570000-0x00007FFF8E765000-memory.dmp

Filesize
2.0MB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads