27ce70fee0c8e0e90e20dfd2f1e2db5d5a13b8857be1dfd2142f04ab77bc6510

Analysis

max time kernel
121s
max time network
146s
platform
windows10_x64
resource
win10v20210408
submitted
16-04-2021 06:39

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General

Target

qbsubf8fng_AGOSTO_DOC21408001.doc
Size

1.4MB
MD5

53a47a7554872f55e5d4cf09d9598b20
SHA1

6d8d37d0cdbfb96d79eb69e05766ee40393fcd63
SHA256

27ce70fee0c8e0e90e20dfd2f1e2db5d5a13b8857be1dfd2142f04ab77bc6510
SHA512

f8764308302ec4088ba5c2f6ea8efc06de66e771932d42a22b449fcfb32b3afc5fdf98a7417291cbef36cfcdbbf494b3983faa03bef43c3bb9c16a1bfb796f19

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
648	WINWORD.EXE
648	WINWORD.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
648	WINWORD.EXE
648	WINWORD.EXE
648	WINWORD.EXE
648	WINWORD.EXE
648	WINWORD.EXE
648	WINWORD.EXE
648	WINWORD.EXE
648	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\qbsubf8fng_AGOSTO_DOC21408001.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:648

Network

MITRE ATT&CK Enterprise v6

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

memory/648-114-0x00007FFAC4B10000-0x00007FFAC4B20000-memory.dmp

Filesize
64KB

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memory/648-115-0x00007FFAC4B10000-0x00007FFAC4B20000-memory.dmp

Filesize
64KB

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memory/648-116-0x00007FFAC4B10000-0x00007FFAC4B20000-memory.dmp

Filesize
64KB

Download
memory/648-117-0x00007FFAC4B10000-0x00007FFAC4B20000-memory.dmp

Filesize
64KB

Download
memory/648-119-0x00007FFAC4B10000-0x00007FFAC4B20000-memory.dmp

Filesize
64KB

Download
memory/648-118-0x00007FFAE56F0000-0x00007FFAE8213000-memory.dmp

Filesize
43.1MB

Download
memory/648-122-0x00007FFAE04D0000-0x00007FFAE15BE000-memory.dmp

Filesize
16.9MB

Download
memory/648-123-0x00007FFADE5D0000-0x00007FFAE04C5000-memory.dmp

Filesize
31.0MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads