e198860d43c4965beef749f26ce30c5d2f874b0a59620d3d4c3c7f0c3abb38f5

Resubmissions

20-12-2024 17:57

241220-wjpl8a1kat 10

20-12-2024 17:53

241220-wgmpva1jft 6

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-12-2024 17:57

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General

Target

FACTURA 5004.-28 11 2024.exe
Size

570KB
MD5

622129ae990e84785b59a7c49769f1a5
SHA1

691be4e876979b11ac60494ed026c780d7291e2e
SHA256

bc52c9be844b9640dd46be53fe57fa01135fbe1f570f87369690176e925ffa18
SHA512

a470d8c219bf126064fdfc96ec8855f4383b8ccc595cb5a2946b82a4635fca67f463f98359096611b4fde71a375176d084e82345ea4312f0f5205cc1960593f6
SSDEEP

12288:1kuic98di0vU+lTb4Tmp6mAWn6Ui+LOFLmySMpQKE:Nic9Yi+4Tmp6mN6+LOFyGnE

Score

3^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2800	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	FACTURA 5004.-28 11 2024.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2800	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2800	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 2800	2648	FACTURA 5004.-28 11 2024.exe	30
PID 2648 wrote to memory of 2800	2648	FACTURA 5004.-28 11 2024.exe	30
PID 2648 wrote to memory of 2800	2648	FACTURA 5004.-28 11 2024.exe	30
PID 2648 wrote to memory of 2800	2648	FACTURA 5004.-28 11 2024.exe	30

C:\Users\Admin\AppData\Local\Temp\FACTURA 5004.-28 11 2024.exe
"C:\Users\Admin\AppData\Local\Temp\FACTURA 5004.-28 11 2024.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle minimized "$Angerfuldt26=Get-Content -Raw 'C:\Users\Admin\AppData\Local\Temp\Lysstraales\Genoversat\lirens\Desorienteringen.Gri';$Onomatopoeic=$Angerfuldt26.SubString(80888,3);.$Onomatopoeic($Angerfuldt26)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2800-7-0x0000000074231000-0x0000000074232000-memory.dmp

Filesize
4KB

Download
memory/2800-10-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download
memory/2800-11-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download
memory/2800-9-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download
memory/2800-8-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download
memory/2800-12-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download