aa928f80e184381e6cb9e2a8e159334e3494999165cf97bcd71bdfbb61dce2bf

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17/02/2025, 12:00

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General

Target

factura solicitada..exe
Size

493KB
MD5

6124034fe55707e3ec7a9940b36a2640
SHA1

fa817c784d46fdcfc065a264713c82f5f53b7288
SHA256

aa928f80e184381e6cb9e2a8e159334e3494999165cf97bcd71bdfbb61dce2bf
SHA512

6ea1a6caddac4f0696731f42a726a5df960aed0452aa347348805ee46f7e381be1fe4feeb6f79fa01883c248e99190a106e026973eb4dd93ca008605c6e8169e
SSDEEP

12288:sUatc/gP29iwihJafg1LUBCLousN3fjAmBmwG:sUatj2MhAB73fjAAmwG

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2792	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 solicitada..exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2792	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2792	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 2792	3048	factura solicitada..exe	30
PID 3048 wrote to memory of 2792	3048	factura solicitada..exe	30
PID 3048 wrote to memory of 2792	3048	factura solicitada..exe	30
PID 3048 wrote to memory of 2792	3048	factura solicitada..exe	30

C:\Users\Admin\AppData\Local\Temp\factura solicitada..exe
"C:\Users\Admin\AppData\Local\Temp\factura solicitada..exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden "$Trafikerer=Get-Content -Raw 'C:\Users\Admin\AppData\Local\unproselyte\besparelses\Concludence.Cha';$Superego=$Trafikerer.SubString(52777,3);.$Superego($Trafikerer) "
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2792

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/2792-10-0x00000000737A1000-0x00000000737A2000-memory.dmp

Filesize
4KB

Download
memory/2792-11-0x00000000737A0000-0x0000000073D4B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-13-0x00000000737A0000-0x0000000073D4B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-12-0x00000000737A0000-0x0000000073D4B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-14-0x00000000737A0000-0x0000000073D4B000-memory.dmp

Filesize
5.7MB

Download
memory/2792-15-0x00000000737A0000-0x0000000073D4B000-memory.dmp

Filesize
5.7MB

Download