e22ced45311521421033e319dc38ad0e77509dd10137a6e663095d6e385e2da8

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 03:41

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General

Target

e22ced45311521421033e319dc38ad0e77509dd10137a6e663095d6e385e2da8.xlsm
Size

95KB
MD5

d69c7c4e13ab02de43c5710e0c9e2304
SHA1

0ee767bb606bae5e905ecea502050783b2167fcb
SHA256

e22ced45311521421033e319dc38ad0e77509dd10137a6e663095d6e385e2da8
SHA512

86484cdd921399d3608664fbd8ccc8889d3eccd6170a1bd5677025d30cd6738c0a19b1886293fa7720870cf69733fe43cb0546e2c7091c9c2bd4844307307de5
SSDEEP

1536:sQxfGWXG8v5MB5Dg8cVoioFh+fYFl69oXiZ5bcvJlqGiwIWx1BcVXzAyVFfw:s2318DsVhonV69o2bchgGaWBcpA+fw

Score

10^/10

discovery

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

https://ashirvadgroup.com/wp-admin/LtoH5AWneDBZIV2D/

xlm40.dropper

https://patriciamirapsicologa.com/wp-includes/fVVa9DXB/

xlm40.dropper

https://forfreeiptv.com/wp-admin/s5Oxoskqv8/

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	2620	2848	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
2848	EXCEL.EXE

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2848	EXCEL.EXE
2848	EXCEL.EXE
2848	EXCEL.EXE

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31
PID 2848 wrote to memory of 2620	2848	EXCEL.EXE	31

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\e22ced45311521421033e319dc38ad0e77509dd10137a6e663095d6e385e2da8.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:2848
- C:\Windows\SysWow64\regsvr32.exe
  C:\Windows\SysWow64\regsvr32.exe /s ..\dw1.ocx
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2620

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\dw1.ocx

Filesize
497B

MD5
16e1865981efa5c75d69808e6c62e9cf

SHA1
160fda764fb627a132945a8a891d7eb1181ea9b0

SHA256
aa439841b982bacc0e8acffe1a75ae624703a494b7fe16b76ff4ab2da56ac386

SHA512
ccfa60fd6acc804f0111f2280f7e7567f9e1670b0423ab0227a3218ba9cfe96ea244d1ce927287a3a3f8c3010bf1f749e6c4724af45bea3b53b89531de40797a

Download Submit
memory/2848-1-0x0000000072C2D000-0x0000000072C38000-memory.dmp

Filesize
44KB

Download
memory/2848-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2848-26-0x0000000072C2D000-0x0000000072C38000-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