eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 13:20

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General

Target

eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2.xlsm
Size

50KB
MD5

6eb8e6f7e25e1584d15b3b12f073e4df
SHA1

00ad4bbd20750316d331ce2e494c8beceb5f4569
SHA256

eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2
SHA512

1bc8e8f7db84beb0fe2b8978444c8f3c550daa5fb552259a91eafeaf1479d20b0b1e13290b5453ed890ed426baa66058f70ce21f991e5f2b89339c1e27cb7eb3
SSDEEP

768:Sx9D9onkH+lSQHAamYDSmPq9A3Bj9DLC+9uSEcmQThnuG3KA0Zl:SXD9oencDSmSIBlGeuSEcm2h0BZl

Score

10^/10

discovery

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://actividades.laforetlanguages.com/wp-admin/WQNAwrWi77MV8a05fia/

xlm40.dropper

http://consejosdeorlando.com/wp-includes/mMaIlj99Y1C1sYN/

xlm40.dropper

http://aopda.org/wp-content/uploads/KXc3Agu18w/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process	2836	2680	regsvr32.exe	29

System Location Discovery: System Language Discovery 1 TTPs 2 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	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2680	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2680	EXCEL.EXE
2680	EXCEL.EXE
2680	EXCEL.EXE

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32
PID 2680 wrote to memory of 2836	2680	EXCEL.EXE	32

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\eda3427023c2e99eee1689a72dc33f3b509adcc3afe0cb036d9a94bf076f63e2.xlsm
1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\SysWow64\regsvr32.exe
  C:\Windows\SysWow64\regsvr32.exe -s ..\en.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\en.ocx

Filesize
4KB

MD5
d459aeb33f0f9fcd231336823effd25a

SHA1
acde131799999d07eef4d69b8642823ecbd0cd18

SHA256
8a1ceb7a72a4aea26754d9c8a50ac7808da76b0cc9a362ca3cc59636af7ec666

SHA512
971048f68133c9f9c2a0764ef7fee8f3f5d6a3df5dced8289b5bd0d19fd08458281196928b6cd7ea51238c0b33e45e3cf5aa9e30816bad5f2dac7e055a89c78a

Download Submit
memory/2680-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2680-1-0x0000000072B4D000-0x0000000072B58000-memory.dmp

Filesize
44KB

Download
memory/2680-7-0x0000000072B4D000-0x0000000072B58000-memory.dmp

Filesize
44KB

Download

Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads