0826832dd2b6d96d111d92f8917d86f7acd41abcfed19d9cea448b04b6b0dbeb

Analysis

max time kernel
148s
max time network
148s
platform
windows10_x64
resource
win10v20210408
submitted
27-07-2021 14:38

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General

Target

OKTAL PHARMACEUTICAL ORDER.doc
Size

4KB
MD5

518568b5c3bfcaa67474cd0b448c1dde
SHA1

a72ca8d71e7a4424e6c54567bf74765ea92dbf4a
SHA256

0826832dd2b6d96d111d92f8917d86f7acd41abcfed19d9cea448b04b6b0dbeb
SHA512

972bd97c8b9c844dab8a41c5024d15850ef5cfe8efcc24300b2edea7109d889b2253d8d305a4403c4e41cb9eb1623354883f3e37b1b68075d2c61d28a2f4508d

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

528 WINWORD.EXE
528 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

528 WINWORD.EXE
528 WINWORD.EXE
528 WINWORD.EXE
528 WINWORD.EXE
528 WINWORD.EXE
528 WINWORD.EXE
528 WINWORD.EXE

pid	process
528	WINWORD.EXE
528	WINWORD.EXE

pid	process
528	WINWORD.EXE
528	WINWORD.EXE
528	WINWORD.EXE
528	WINWORD.EXE
528	WINWORD.EXE
528	WINWORD.EXE
528	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\OKTAL PHARMACEUTICAL ORDER.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:528

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

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Downloads

memory/528-114-0x00007FF80BC00000-0x00007FF80BC10000-memory.dmp

Filesize
64KB

Download
memory/528-115-0x00007FF80BC00000-0x00007FF80BC10000-memory.dmp

Filesize
64KB

Download
memory/528-116-0x00007FF80BC00000-0x00007FF80BC10000-memory.dmp

Filesize
64KB

Download
memory/528-117-0x00007FF80BC00000-0x00007FF80BC10000-memory.dmp

Filesize
64KB

Download
memory/528-119-0x00007FF80BC00000-0x00007FF80BC10000-memory.dmp

Filesize
64KB

Download
memory/528-118-0x00007FF82CA30000-0x00007FF82F553000-memory.dmp

Filesize
43.1MB

Download
memory/528-122-0x00007FF826F60000-0x00007FF82804E000-memory.dmp

Filesize
16.9MB

Download
memory/528-123-0x00007FF825060000-0x00007FF826F55000-memory.dmp

Filesize
31.0MB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads