099d2cb40845826b41500076ad6f1af028c010dbf2aa2ef0007e2ec19035dccb

Analysis

max time kernel
150s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 19:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

099d2cb40845826b41500076ad6f1af028c010dbf2aa2ef0007e2ec19035dccb.xls
Size

94KB
MD5

2c3729a3845baf0ac65390aa0e413b6a
SHA1

2e03d8c5ad8d6248130601e5693aa04e6d0df127
SHA256

099d2cb40845826b41500076ad6f1af028c010dbf2aa2ef0007e2ec19035dccb
SHA512

1f2485c8088a348f90a562f9cb4d1937005bc52bf6e8e6c33551912ae1b20c3e5586c6c95bd6f7106a94565a13f49bd16ee6883d27c23fa3b4aa3c1cb8cdb21e
SSDEEP

1536:Pvvvqei5iecV9+iFU8j1VvaTbiGw2/v9Ivqg5iecV9+5FU8j1Vvz6IcUTNuP1tEb:MIcgHePBLjwg2xbsgTQrGFm8qR9DOzOO

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

1128 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	EXCEL.EXE
1128	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\099d2cb40845826b41500076ad6f1af028c010dbf2aa2ef0007e2ec19035dccb.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1128

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

Loading Replay Monitor...

Downloads

memory/1128-132-0x00007FFEADD50000-0x00007FFEADD60000-memory.dmp

Filesize
64KB

Download
memory/1128-134-0x00007FFEADD50000-0x00007FFEADD60000-memory.dmp

Filesize
64KB

Download
memory/1128-133-0x00007FFEADD50000-0x00007FFEADD60000-memory.dmp

Filesize
64KB

Download
memory/1128-135-0x00007FFEADD50000-0x00007FFEADD60000-memory.dmp

Filesize
64KB

Download
memory/1128-136-0x00007FFEADD50000-0x00007FFEADD60000-memory.dmp

Filesize
64KB

Download
memory/1128-137-0x00007FFEAB800000-0x00007FFEAB810000-memory.dmp

Filesize
64KB

Download
memory/1128-138-0x00007FFEAB800000-0x00007FFEAB810000-memory.dmp

Filesize
64KB

Download