b8f925e583f322b25392ce1adb1387982f3263ea03e7b4ad82b707a5f11bab58

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-09-2024 09:09

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General

Target

Documenti di spedizione 000199938848500.exe
Size

750KB
MD5

da0ad3ac997248eaefe828016651935d
SHA1

49f484f1444662748a175dc4ae48a619f3b5a3ff
SHA256

3effce4cfbbd66cc9ca38c09f3b10f436440f8b6b62cf1a0e419e80cfdb284b0
SHA512

d11e9483c816cad9dde58f0b45ebbc4988d3e4d67a25cd8b76d5ea20cc01341db5c3ed35352f12c8b901a5b1ff982fb1c75696b2c20f11ef59e3bac811297a7a
SSDEEP

12288:0XZEFyI7bEAbmYea7O60iKtUrIBOnyGI8E5QwLDSe0CeD43JZHVDwrG8qjWKsG4J:0XeFb3EAteIOxMrIBYyOyvLDShiRVmqm

Score

7^/10

discovery execution

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2240	Documenti di spedizione 000199938848500.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\androsporangium.Pan	Documenti di spedizione 000199938848500.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Fonts\evenworthy.ini	Documenti di spedizione 000199938848500.exe
File opened for modification	C:\Windows\resources\dlgsmaalets.him	Documenti di spedizione 000199938848500.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2116	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	Documenti di spedizione 000199938848500.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2116	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2116	2240	Documenti di spedizione 000199938848500.exe	30
PID 2240 wrote to memory of 2116	2240	Documenti di spedizione 000199938848500.exe	30
PID 2240 wrote to memory of 2116	2240	Documenti di spedizione 000199938848500.exe	30
PID 2240 wrote to memory of 2116	2240	Documenti di spedizione 000199938848500.exe	30

C:\Users\Admin\AppData\Local\Temp\Documenti di spedizione 000199938848500.exe
"C:\Users\Admin\AppData\Local\Temp\Documenti di spedizione 000199938848500.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "powershell.exe" -windowstyle minimized "$Skuespillenes197=Get-Content 'C:\Users\Admin\AppData\Local\Thundershowers\Immortalizes65\Telefonbger.Knu';$Maibriths=$Skuespillenes197.SubString(53859,3);.$Maibriths($Skuespillenes197)"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2116

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

\Users\Admin\AppData\Local\Temp\nsdA390.tmp\nsExec.dll

Filesize
7KB

MD5
11092c1d3fbb449a60695c44f9f3d183

SHA1
b89d614755f2e943df4d510d87a7fc1a3bcf5a33

SHA256
2cd3a2d4053954db1196e2526545c36dfc138c6de9b81f6264632f3132843c77

SHA512
c182e0a1f0044b67b4b9fb66cef9c4955629f6811d98bbffa99225b03c43c33b1e85cacabb39f2c45ead81cd85e98b201d5f9da4ee0038423b1ad947270c134a

Download Submit
memory/2116-19-0x00000000732F1000-0x00000000732F2000-memory.dmp

Filesize
4KB

Download
memory/2116-20-0x00000000732F0000-0x000000007389B000-memory.dmp

Filesize
5.7MB

Download
memory/2116-21-0x00000000732F0000-0x000000007389B000-memory.dmp

Filesize
5.7MB

Download
memory/2116-22-0x00000000732F0000-0x000000007389B000-memory.dmp

Filesize
5.7MB

Download
memory/2116-23-0x00000000732F0000-0x000000007389B000-memory.dmp

Filesize
5.7MB

Download
memory/2116-24-0x00000000732F0000-0x000000007389B000-memory.dmp

Filesize
5.7MB

Download