d564056378f00f68174b94b0b8cee7da47873ca5787e2b2a001d66e71909285b

Analysis

max time kernel
151s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 11:50

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General

Target

SecuriteInfo.com.Script.SNH-gen.1228.1261.xls
Size

570KB
MD5

126f51d36f9fdae3bb810a08219b6f57
SHA1

86d478c0abca323869ed499db6609f1d30dbc54c
SHA256

d564056378f00f68174b94b0b8cee7da47873ca5787e2b2a001d66e71909285b
SHA512

a095e1f16da6205ab75fb7f739135f12ab582ce0751e517b82f7241aceedda84f0f1bddd49a7e41ee1ff26cc1ccbc3e15d64813292b1269184a180dbfb148bef
SSDEEP

6144:zaR1CEqhx4eKc5bBSnAmx3BYebs5797Q1DmELPLNm:zLxhbafxQ5Bymoxm

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:

EXCEL.EXE

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

EXCEL.EXE

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1900 EXCEL.EXE
Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

EXCEL.EXE

pid process

1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE
1900 EXCEL.EXE

pid	process
1900	EXCEL.EXE

pid	process
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE
1900	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Script.SNH-gen.1228.1261.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1900

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/1900-132-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-133-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-134-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-135-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-136-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-137-0x00007FF84BCD0000-0x00007FF84BCE0000-memory.dmp

Filesize
64KB

Download
memory/1900-138-0x00007FF84BCD0000-0x00007FF84BCE0000-memory.dmp

Filesize
64KB

Download
memory/1900-140-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-141-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-142-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download
memory/1900-143-0x00007FF84E110000-0x00007FF84E120000-memory.dmp

Filesize
64KB

Download