2a422b69e3dd9dbaaf783a9e9efebd4ee416e7a6fa86d58eafc6da27f06aad24

Resubmissions

23/08/2024, 17:42

240823-v91xhazelm 5

23/08/2024, 17:33

240823-v4v43azdlq 5

23/08/2024, 17:08

240823-vntw3axbjb 5

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 17:33

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General

Target

=?UTF-8?Q?Tu_c=C3=B3digo_de_referencia_de_Efecty_Netflix=2Eeml?=.eml
Size

34KB
MD5

e797cf36b0e719b1c0368b44f5d13145
SHA1

1727009b8647938ea75fdb65bd327b80ce1351cf
SHA256

c4604fb69be9d30bf2d3d7648e1eec4b290dbad0148f6eeabc656fce595856eb
SHA512

f6af6575e98ad24f3f1e02a7c1f4ad89f0ae8136b48344f1969578ba07d8ccc128232104a9e6c5276c893e8061f501a59bd1fcd5cc21e4389d8adb332af3c53d
SSDEEP

384:R6x4x2sqFCvLDWLLLLLLLk8H8861ktIA66lytxmiPgRYo7:F2FCvv861kc6l/kaYa

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 14 IoCs

description	ioc	Process
File created	C:\Windows\system32\perfh011.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfh00C.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfc011.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfc009.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfh009.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfc007.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfh007.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfc00C.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfh010.dat	OUTLOOK.EXE
File created	C:\Windows\SysWOW64\PerfStringBackup.TMP	OUTLOOK.EXE
File opened for modification	C:\Windows\SysWOW64\PerfStringBackup.INI	OUTLOOK.EXE
File created	C:\Windows\system32\perfc010.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfc00A.dat	OUTLOOK.EXE
File created	C:\Windows\system32\perfh00A.dat	OUTLOOK.EXE

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\inf\Outlook\outlperf.h	OUTLOOK.EXE
File created	C:\Windows\inf\Outlook\0009\outlperf.ini	OUTLOOK.EXE
File created	C:\Windows\inf\Outlook\outlperf.h	OUTLOOK.EXE

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OUTLOOK.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2232	OUTLOOK.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2232	OUTLOOK.EXE

C:\PROGRA~2\MICROS~1\Office14\OUTLOOK.EXE
C:\PROGRA~2\MICROS~1\Office14\OUTLOOK.EXE /eml "C:\Users\Admin\AppData\Local\Temp\=_UTF-8_Q_Tu_c=C3=B3digo_de_referencia_de_Efecty_Netflix=2Eeml_=.eml"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
PID:2232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Outlook\mapisvc.inf

Filesize
1KB

MD5
b4b7c43f7e78e36996eacdb3e7f6ec96

SHA1
dbcdb2b1c8cef702336e8e3acdd55bb44e58e828

SHA256
8417e94c63fa8ccad391f722b97148f38d523ae78056c31a68675d32445c6678

SHA512
31293a59bc69509644b0cccd7be34d0f03ceff124c6d6adff2417483adfd8cf5ef5eedc0a47a297fbbb80e9a0b36ebc7afe9014d24c4d02fd3723ebe511deef3

Download Submit
memory/2232-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2232-1-0x000000007402D000-0x0000000074038000-memory.dmp

Filesize
44KB

Download
memory/2232-124-0x000000007402D000-0x0000000074038000-memory.dmp

Filesize
44KB

Download