ac95153d7a46449984b704784dc870c7fd9bdb8809fc2e31ff5b5db2d1a53bc9

Analysis

max time kernel
100s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
02-08-2022 09:44

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General

Target

SOA 25.07.2022 - (OUTSTANDING_MARCH Till Date.docx
Size

72KB
MD5

950b9dddb59acefed85130122cff05c7
SHA1

e01b80f4e8ec62c5e24d0f02dedfd64003f18ac3
SHA256

ac95153d7a46449984b704784dc870c7fd9bdb8809fc2e31ff5b5db2d1a53bc9
SHA512

c3efc65a685d2e30346982321a5f452aa178a8a65c5ae7f3102789588cd6a3f6e76fe9e96ac5e2721948ed02b91f1468f8e9b358a2e544db69ae6c782dfed271

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

pid process

2388 WINWORD.EXE
2388 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 2388 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

2388 WINWORD.EXE
2388 WINWORD.EXE
2388 WINWORD.EXE
2388 WINWORD.EXE
2388 WINWORD.EXE
2388 WINWORD.EXE
2388 WINWORD.EXE

pid	process
2388	WINWORD.EXE
2388	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	2388	WINWORD.EXE

pid	process
2388	WINWORD.EXE
2388	WINWORD.EXE
2388	WINWORD.EXE
2388	WINWORD.EXE
2388	WINWORD.EXE
2388	WINWORD.EXE
2388	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\SOA 25.07.2022 - (OUTSTANDING_MARCH Till Date.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2388

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2388-130-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-131-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-132-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-133-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-134-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-135-0x00007FFDA0B60000-0x00007FFDA0B70000-memory.dmp

Filesize
64KB

Download
memory/2388-136-0x00007FFDA0B60000-0x00007FFDA0B70000-memory.dmp

Filesize
64KB

Download
memory/2388-138-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-139-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-140-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download
memory/2388-141-0x00007FFDA2D90000-0x00007FFDA2DA0000-memory.dmp

Filesize
64KB

Download